CN108224787A - Waste heat recovery monitoring method - Google Patents
Waste heat recovery monitoring method Download PDFInfo
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- CN108224787A CN108224787A CN201711490910.2A CN201711490910A CN108224787A CN 108224787 A CN108224787 A CN 108224787A CN 201711490910 A CN201711490910 A CN 201711490910A CN 108224787 A CN108224787 A CN 108224787A
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- boiler
- waste heat
- heat recovery
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention discloses waste heat recovery monitoring methods to include the following steps：Acquire boiler energy consumption data；The main object of the present invention is to provide a kind of waste heat recovery monitoring method, site administrator can realize factory's boiler afterheat recycling stratified management using this method, waste heat recovery failure malfunctioning node is accurately positioned, investigates waste heat recovery failure cause, it is rapid to carry out live defect elimination work.
Description
Technical field
The present invention relates to field of energy-saving technology, specially a kind of waste heat recovery monitoring method.
Background technology
Residual heat of air compressor recycling is by absorbing air compressor waste heat cool water heating, without energy consumption.As one kind
New and effective UTILIZATION OF VESIDUAL HEAT IN mode, the problems such as being mainly used for solving the living of employee, industrial hot water, because enterprise is inherently
Now with screw-rod air compressor, the function of screw air compressor is only increased, the consumption of the energy is saved for enterprise, it is big so as to save
The cost of amount.Whole thermal output ability is then evaluated by the thermal efficiency of itself, but existing UTILIZATION OF VESIDUAL HEAT IN mode influences
Boiler combustion efficiency, when burning insufficient, it will the security risk that a large amount of CO gas causes personnel to be poisoned is generated,
The data that waste heat recovery apparatus operating status does not have monitoring and leads to recycling can not quantify.
Invention content
The purpose of the invention is to overcome a kind of above-mentioned insufficient waste heat recovery monitoring method of offer.
A kind of waste heat recovery monitoring method includes the following steps：
Acquire boiler energy consumption data；
The boiler energy consumption data of the acquisition is received, and gathered data is analyzed；
According to gathered data analyzed as a result, judging waste heat recovery whether in optimum state；
If the waste heat recovery data of acquisition beyond setting threshold values, trigger alarm signal, and by waste heat recovery operating mode and
When active reporting to long-range main website；
Long-range main website carries out control adjustment to residual neat recovering system.
Further, the boiler energy consumption data includes data below：
Boiler water temperature, recycling heat, cooling water flow, boiler flue gas consumption, heat outputting magnitude in boiler 1h, heat in 1h
Recycle calorie value and CO emission.
Further, it is described to receive the boiler energy consumption data of the acquisition, and before analyzing gathered data will heat it is defeated
The optimum state threshold values for going out efficiency presets storage.
Further, it is described to receive the boiler energy consumption data of the acquisition, and by an oxygen before analyzing gathered data
Change carbon content threshold values and preset storage.
Further, when acquiring boiler energy consumption data, communication base station receives waste heat recovery operating mode and calculates boiler positioning number
According to the source data of multiple boiler locating base stations corresponding with boiler long-range main website forms boiler location data in boiler long-range main website
The location data group that boiler long-range main website exports is sent to modulatedemodulate mode transfer by group, communication base station with corresponding waste heat recovery operating mode
Block, modulation /demodulation module convey boiler location data modulated signal to shared antenna；Alarm transmission module is to shared antenna simultaneously
Send alarm signal；
Alarm signal and boiler location data modulated signal are carried out power combing and form alarm signal and pot by shared antenna
The mixed signal of stove location data；
The mixed signal of alarm signal and boiler location data is transmitted to scene using block number according to mode by the way of broadcasting
Operating personnel.
Further, long-range main website exceeds before control adjustment is carried out to residual neat recovering system according to the waste heat recovery data of acquisition
The range size division principle of threshold values encodes boiler, makes one a pair of waste heat recovery operating mode division unit of boiler with it
It should；
Fractured operation is carried out to the waste heat recovery operating mode of each boiler according to coding, makes the waste heat recovery operating mode of each boiler
The granularity of data meets construction waste heat recovery required precision, and the waste heat recovery operating mode subdivided data of each boiler is loaded on far
Journey main website is simultaneously cached, and the coding of each boiler is controlled to show with hiding according to division unit catalogue, passes through long-range main website
Human-computer interaction interface accelerate long-range main website displaying speed and mark waste heat recovery floor data details, waste heat recovery floor data
Details is including defeated in boiler title, coding, boiler water temperature, recycling heat, cooling water flow, boiler flue gas consumption, boiler 1h
Going out calorie value, recuperation of heat calorie value and CO emission in 1h are associated with above-mentioned data details and update as needed, with
Three-dimensional demonstration, real-time typing and the heterochromatic mark abnormal show in three-dimensional demonstration are built in time shaft driving, are intuitively retouched
The problem in waste heat recovery is stated to encode with corresponding boiler；
Summarize the crucial waste heat recovery operating mode index of all boilers, storage, statistics, analysis bottom data, more than boiler
The alarm of recuperation of heat operating mode division unit is reported as driving, and completes alarm report and is then denoted as the item that completed, and real-time synchronization updates,
It completes to alarm and reports that being then denoted as defect elimination records and carry out operating mode investigation situation and rectification record, adjusts finally by threedimensional model operation
With 2-D data, waste heat recovery process simulations are tieed up so as to fulfill five；
Operator carries out location navigation using mobile phone at the scene, and pending boiler is found in a manner of barcode scanning, submits pot
Stove location data and alarm report file, upload related text, image and video elder generation offline cache in local, resynchronize to long-range
Main website, long-range main website are completed to handle and feed back latest data to mobile phone, and information is checked for operator；
Segregation of duties of all kinds of site operation personnels in system operation is specified, and is weighed according to segregation of duties batch operation
Limit, the catalogue level of site operation personnel's login system of different duty and authority are different.
The main object of the present invention is to provide a kind of waste heat recovery monitoring method, and site administrator can using this method
It realizes factory's boiler afterheat recycling stratified management, waste heat recovery failure malfunctioning node, investigation waste heat recovery failure is accurately positioned
Reason is rapid to carry out live defect elimination work.
Specific embodiment
Waste heat recovery monitoring method of the present invention is made the following instructions With reference to embodiment.
Embodiment：A kind of waste heat recovery monitoring method includes the following steps：
Acquire boiler energy consumption data；
The boiler energy consumption data of the acquisition is received, and gathered data is analyzed；
According to gathered data analyzed as a result, judging waste heat recovery whether in optimum state；
If the waste heat recovery data of acquisition beyond setting threshold values, trigger alarm signal, and by waste heat recovery operating mode and
When active reporting to long-range main website；
Long-range main website carries out control adjustment to residual neat recovering system.
Further, the boiler energy consumption data includes data below：
Boiler water temperature, recycling heat, cooling water flow, boiler flue gas consumption, heat outputting magnitude in boiler 1h, heat in 1h
Recycle calorie value and CO emission.
It is described to receive the boiler energy consumption data of the acquisition, and by thermal output efficiency before analyzing gathered data
Optimum state threshold values presets storage.
It is described to receive the boiler energy consumption data of the acquisition, and by carbon monoxide content before analyzing gathered data
Threshold values presets storage.
When acquiring boiler energy consumption data, communication base station receives waste heat recovery operating mode and calculates boiler location data, with pot
The source data of the corresponding multiple boiler locating base stations of stove long-range main website forms boiler location data group, communication in boiler long-range main website
The location data group that boiler long-range main website exports is sent to modulation /demodulation module by base station with corresponding waste heat recovery operating mode, modulation
Demodulation module conveys boiler location data modulated signal to shared antenna；Alarm transmission module sends to shared antenna and alarms simultaneously
Signal；
Alarm signal and boiler location data modulated signal are carried out power combing and form alarm signal and pot by shared antenna
The mixed signal of stove location data；
The mixed signal of alarm signal and boiler location data is transmitted to scene using block number according to mode by the way of broadcasting
Operating personnel.
Long-range main website carries out residual neat recovering system the preceding waste heat recovery data according to acquisition of control adjustment beyond threshold values
Range size division principle encodes boiler, and boiler is made to be corresponded with its waste heat recovery operating mode division unit；
Fractured operation is carried out to the waste heat recovery operating mode of each boiler according to coding, makes the waste heat recovery operating mode of each boiler
The granularity of data meets construction waste heat recovery required precision, and the waste heat recovery operating mode subdivided data of each boiler is loaded on far
Journey main website is simultaneously cached, and the coding of each boiler is controlled to show with hiding according to division unit catalogue, passes through long-range main website
Human-computer interaction interface accelerate long-range main website displaying speed and mark waste heat recovery floor data details, waste heat recovery floor data
Details is including defeated in boiler title, coding, boiler water temperature, recycling heat, cooling water flow, boiler flue gas consumption, boiler 1h
Going out calorie value, recuperation of heat calorie value and CO emission in 1h are associated with above-mentioned data details and update as needed, with
Three-dimensional demonstration, real-time typing and the heterochromatic mark abnormal show in three-dimensional demonstration are built in time shaft driving, are intuitively retouched
The problem in waste heat recovery is stated to encode with corresponding boiler；
Summarize the crucial waste heat recovery operating mode index of all boilers, storage, statistics, analysis bottom data, more than boiler
The alarm of recuperation of heat operating mode division unit is reported as driving, and completes alarm report and is then denoted as the item that completed, and real-time synchronization updates,
It completes to alarm and reports that being then denoted as defect elimination records and carry out operating mode investigation situation and rectification record, adjusts finally by threedimensional model operation
With 2-D data, waste heat recovery process simulations are tieed up so as to fulfill five；
Operator carries out location navigation using mobile phone at the scene, and pending boiler is found in a manner of barcode scanning, submits pot
Stove location data and alarm report file, upload related text, image and video elder generation offline cache in local, resynchronize to long-range
Main website, long-range main website are completed to handle and feed back latest data to mobile phone, and information is checked for operator；
Segregation of duties of all kinds of site operation personnels in system operation is specified, and is weighed according to segregation of duties batch operation
Limit, the catalogue level of site operation personnel's login system of different duty and authority are different.
Claims (6)
1. a kind of waste heat recovery monitoring method, it is characterised in that：This method includes the following steps：
Acquire boiler energy consumption data；
The boiler energy consumption data of the acquisition is received, and gathered data is analyzed；
According to gathered data analyzed as a result, judging waste heat recovery whether in optimum state；
If the waste heat recovery data of acquisition trigger alarm signal, and waste heat recovery operating mode is led in time beyond setting threshold values
It is dynamic to be reported to long-range main website；
Long-range main website carries out control adjustment to residual neat recovering system.
2. waste heat recovery monitoring method according to claim 1, which is characterized in that the boiler energy consumption data includes following
Data：
Boiler water temperature, recycling heat, cooling water flow, boiler flue gas consumption, heat outputting magnitude in boiler 1h, recuperation of heat in 1h
Calorie value and CO emission.
3. waste heat recovery monitoring method according to claim 2, which is characterized in that the boiler energy for receiving the acquisition
Data are consumed, and the optimum state threshold values of thermal output efficiency is preset into storage before analyzing gathered data.
4. waste heat recovery monitoring method according to claim 3, which is characterized in that the boiler energy for receiving the acquisition
Data are consumed, and carbon monoxide content threshold values is preset into storage before analyzing gathered data.
5. waste heat recovery monitoring method according to claim 4, which is characterized in that during acquisition boiler energy consumption data, communication
Base station receives waste heat recovery operating mode and calculates boiler location data, multiple boiler locating base stations corresponding with boiler long-range main website
Source data boiler long-range main website formed boiler location data group, the location data that communication base station exports boiler long-range main website
Group is sent to modulation /demodulation module with corresponding waste heat recovery operating mode, and modulation /demodulation module positions number to shared antenna conveying boiler
According to modulated signal；Alarm transmission module sends alarm signal to shared antenna simultaneously；
Alarm signal and boiler location data modulated signal are carried out power combing formation alarm signal by shared antenna determines with boiler
The mixed signal of position data；
The mixed signal of alarm signal and boiler location data is transmitted to execute-in-place using block number according to mode by the way of broadcasting
Personnel.
6. waste heat recovery monitoring method according to claim 5, which is characterized in that long-range main website to residual neat recovering system into
Boiler is encoded beyond the range size division principle of threshold values according to the waste heat recovery data of acquisition before row control adjustment, is made
Boiler is corresponded with its waste heat recovery operating mode division unit；
Fractured operation is carried out to the waste heat recovery operating mode of each boiler according to coding, makes the waste heat recovery floor data of each boiler
Granularity meet construction waste heat recovery required precision, the waste heat recovery operating mode subdivided data of each boiler is loaded on into long-range master
It stands and is cached, and the coding of each boiler is controlled to show with hiding according to division unit catalogue, pass through the people of long-range main website
Machine interactive interface accelerates long-range main website displaying speed and mark waste heat recovery floor data details, waste heat recovery floor data details
Including heat outputting in boiler title, coding, boiler water temperature, recycling heat, cooling water flow, boiler flue gas consumption, boiler 1h
Magnitude, recuperation of heat calorie value and CO emission in 1h, was associated with above-mentioned data details and updates as needed, with the time
Axis driving is built three-dimensional and is demonstrated, real-time typing and the heterochromatic mark abnormal show in three-dimensional demonstration, more than directviewing description
The problem is encoded with corresponding boiler in recuperation of heat；
Summarize the crucial waste heat recovery operating mode index of all boilers, storage, statistics, analysis bottom data are returned with the waste heat of boiler
The alarm of condition of knocking off division unit is reported as driving, and completes alarm report and is then denoted as the item that completed, and real-time synchronization updates, completes
Alarm report is then denoted as defect elimination and records and carry out operating mode investigation situation and rectify and improve to record, finally by threedimensional model operation calls two
Dimension data, so as to fulfill five dimension waste heat recovery process simulations；
Operator carries out location navigation using mobile phone at the scene, and pending boiler is found in a manner of barcode scanning, and boiler is submitted to determine
Position data and alarm report file upload related text, image and video elder generation offline cache in local, resynchronize to long-range main
It stands, long-range main website is completed to handle and feeds back latest data to mobile phone, and information is checked for operator；
Specify segregation of duties of all kinds of site operation personnels in system operation, and according to segregation of duties batch operation permission, no
It is different with the catalogue level of site operation personnel's login system of duty and authority.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711490910.2A CN108224787A (en) | 2017-12-30 | 2017-12-30 | Waste heat recovery monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711490910.2A CN108224787A (en) | 2017-12-30 | 2017-12-30 | Waste heat recovery monitoring method |
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| CN108224787A true CN108224787A (en) | 2018-06-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179558A (en) * | 2020-01-14 | 2020-05-19 | 杭州利鹏科技有限公司 | Intelligent analysis and early warning method for energy consumption of production line |
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| CN102385370A (en) * | 2011-09-30 | 2012-03-21 | 东南大学 | System and method for monitoring energy efficiency of economical coal-fired boiler |
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Application publication date: 20180629 |
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