CN109544806A - A kind of campus dormitory hot water gauge damage intelligent checking system and its detection method - Google Patents
A kind of campus dormitory hot water gauge damage intelligent checking system and its detection method Download PDFInfo
- Publication number
- CN109544806A CN109544806A CN201811442344.2A CN201811442344A CN109544806A CN 109544806 A CN109544806 A CN 109544806A CN 201811442344 A CN201811442344 A CN 201811442344A CN 109544806 A CN109544806 A CN 109544806A
- Authority
- CN
- China
- Prior art keywords
- hot water
- card
- flow
- host
- amount
- 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- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to a kind of campus dormitory hot water gauge damage intelligent checking system and its detection methods, it specifically includes: all IC card informations read is obtained by host, calculate IC quantity, calculate hot water total flow, judge that the flow summation total flow whether of all single water flow amount detecting devices is equal, if unequal judge that consumption is 0 IC with the presence or absence of abnormal, whether flow monitoring device locating for IC card damages, it will test result and be sent to host, host is further processed, and judges whether hot water gauge damages in school dormitory.
Description
Technical field
The invention belongs to systems approach field, in particular to a kind of campus dormitory hot water gauge damage intelligent checking system and its
Detection method.
Background technique
China is to use water big country, and the school for each possessing lodging condition substantially can be equipped with hot-water heating system, due to not being nothing
Offer hot water is provided, is operated so generally requiring IC card, and the detailed process of hot water supply system is to detect the flow of hot water,
The corresponding amount of money is deducted, common hot water supply system is operated by above method, and such system can have one
A drawback cannot deduct IC card due to that can not detect water flow when water flow amount detecting device sends failure in time
The amount of money will cause the economic loss of provider, and can not find easily, so inventing a kind of detection water flow amount detecting device in time
Whether Hao Huai system be very it is necessary to.
Summary of the invention
It is a kind of it is an object of that present invention to provide a kind of campus dormitory hot water gauge damage intelligent checking system and its detection method
Campus dormitory hot water gauge damages intelligent checking system and its detection method, which is characterized in that specifically includes: being obtained by host all
The IC card information read calculates IC quantity, calculates hot water total flow, judges the flow of all single water flow amount detecting devices
Summation total flow whether is equal, if unequal judge that consumption is 0 IC with the presence or absence of abnormal, flow monitoring locating for IC card
Whether device damages, and will test result and is sent to host, and host is further processed, specific step following steps:
S1: the starting of hot water used in system supply time section detects whether to get IC card information, if getting IC card information executes S2,
S1 is repeated if IC card information has not been obtained, until being more than hot water water supply time；
S2: time T obtains IC card quantity K, the hot water total flow L once read, calculates hot water stream used in every IC card
Whether amount, the summation for sentencing hot water flow are equal or close to the total flow L of hot water, hold if the total flow equal or close to hot water
Row step S1, if being not equal to and obtain the spending amount in IC card if keeping off the total flow L of hot water；
S3: every IC card hot water spending amount in acquisition time T calculates the quantity for the IC card that hot water spending amount is 0 in time T
N, judge quantity N whether be 0 or be 1 or be greater than 1, if quantity N be 0 if obtain hot water flow, if quantity N be 1 or be greater than 1
Obtain IC card number；
S4: obtain hot water flow consumption value G, compare IC1, IC2...ICK, consumption value whether be equal to flow value * hot water flow
Consumption value finds out unequal IC card, records the flow detector number that it is used and is sent to host, host is sent information to
Maintenance personnel；
S5: obtaining the number for the IC card that spending amount is 0, changes the display of system, flow, and the priority of the IC card amount of money is adjusted
The IC card amount of money to judge flow monitoring device whether failure, its hot water is locked if detecting flow monitoring device failure
Table reacquires water flow consumption value G if flow monitoring device failure is not detected；
S6: obtaining the number for the IC card that spending amount is 0, and every interrupt signal of time T1, system host adjusts consumption gold
The total amount for the IC that volume is 0, restores after being adjusted to 0, the T1 time, judges that sharing for water flow amount detecting device exception used is several
It is a, one execution S4, more than one execution S8；
S7: when flow monitoring device failure closes the hot water pipeline in the place that the IC card is consumed for second day, master is sent information to
Machine, host send alarm to maintenance personnel；
S8: all abnormal IC card numbers are recorded, the hot water pipeline in the place that all abnormal IC card are consumed is closed within second day, sends
For information to host, host sends alarm to maintenance personnel.
Wherein, described in step S2, go back hot water flow L1+L2+L3+....LK, wherein the summation of L1+L2+L3+....LK
Whether the total flow L of hot water is equal or close to, if the absolute value differences of summation and total flow value | L1+L2+L3+....LK-
L | it is judged as when less than 1 close to total flow value, judges exception if more than 1.
3. a kind of campus dormitory hot water gauge damage intelligent checking system as described in claim 1 and its detection method,
It is characterized in that, according to step S3, wherein time T detected value is 3min ~ 5min.
Wherein, according to step S5 and step S6, host adjusts the original priority water flow > IC card amount of money > display
Display > IC card the amount of money > water flow is saved into, adjusting the IC card amount of money is 0, calculates whether water flow is also increasing, if water flow increases
Then it is judged as failure or exception, is sent to processor.
Wherein, the hot water gauge further includes following control method:
S11: electrically operated valve is in close valve state in original state, hot water gauge, and machinery valve is in close valve state；
S12: being inserted into hot water gauge magnetic card induction zone with the chip card with water, and electrically operated valve automatically opens, and opens machinery valve,
Hot water can be gone out, when extracting chip card, electrically operated valve is automatically closed, and simultaneously closes off machinery valve；
S13: after insertion chip card, the instruction of electrically operated valve is still 1, then can determine whether that the hot water gauge breaks down, electrically operated valve is not
The fault message of the water meter is sent to main control terminal by energy automatic valve opening, failure receiving module, and main control unit receives and records this
Fault message notifies administrative staff to handle in time.
S14: chip card is taken out, electrically operated valve cannot be automatically closed, and failure receiving module receives some hot water gauge
Water yield is always flowing, and electrically operated valve control unit controls electrically operated valve and closes, and fault message is sent to master
Control terminal, main control unit receive and record the fault message, administrative staff is notified to handle in time.
The utility model has the advantages that
The present invention compares judgement stream according to the data of each and every one flow sensor of the total amount and mobile phone of water flow of total outflow
Whether quantity sensor is abnormal, and the priority by adjusting IC card and flow sensor judges whether flow sensor damages, in time
It judges and notifies to be modified.
Detailed description of the invention
Fig. 1 is the flow chart of a kind of campus dormitory hot water gauge damage intelligent checking system of the present invention and its detection method.
Fig. 2 is another process of a kind of campus dormitory hot water gauge damage intelligent checking system of the present invention and its detection method
Figure.
Specific embodiment
A kind of campus dormitory hot water gauge damage intelligence inspection proposed according to embodiments of the present invention with description with reference to the accompanying drawings
Examining system and its detection method.
As shown in Figs. 1-2, a kind of campus dormitory hot water gauge damage intelligent checking system and its detection method, a kind of campus place
Give up hot water gauge damage intelligent checking system and its detection method, which is characterized in that specifically include: all read is obtained by host
IC card information, calculate IC quantity, calculate hot water total flow, judge that the flow summation of all single water flow amount detecting devices is
No total flow is equal, if unequal judge that consumption whether there is exception for 0 IC, flow monitoring device locating for IC card is
No damage will test result and be sent to host, and host is further processed, specific step following steps:
S1: the starting of hot water used in system supply time section detects whether to get IC card information, if getting IC card information executes S2,
S1 is repeated if IC card information has not been obtained, until being more than hot water water supply time；
S2: time T obtains IC card quantity K, the hot water total flow L once read, calculates hot water stream used in every IC card
Whether amount, the summation for sentencing hot water flow are equal or close to the total flow L of hot water, hold if the total flow equal or close to hot water
Row step S1, if being not equal to and obtain the spending amount in IC card if keeping off the total flow L of hot water；
S3: every IC card hot water spending amount in acquisition time T calculates the quantity for the IC card that hot water spending amount is 0 in time T
N, judge quantity N whether be 0 or be 1 or be greater than 1, if quantity N be 0 if obtain hot water flow, if quantity N be 1 or be greater than 1
Obtain IC card number；
S4: obtain hot water flow consumption value G, compare IC1, IC2...ICK, consumption value whether be equal to flow value * hot water flow
Consumption value finds out unequal IC card, records the flow detector number that it is used and is sent to host, host is sent information to
Maintenance personnel；
S5: obtaining the number for the IC card that spending amount is 0, changes the display of system, flow, and the priority of the IC card amount of money is adjusted
The IC card amount of money to judge flow monitoring device whether failure, its hot water is locked if detecting flow monitoring device failure
Table reacquires water flow consumption value G if flow monitoring device failure is not detected；
S6: obtaining the number for the IC card that spending amount is 0, and every interrupt signal of time T1, system host adjusts consumption gold
The total amount for the IC that volume is 0, restores after being adjusted to 0, the T1 time, judges that sharing for water flow amount detecting device exception used is several
It is a, one execution S4, more than one execution S8；
S7: when flow monitoring device failure closes the hot water pipeline in the place that the IC card is consumed for second day, master is sent information to
Machine, host send alarm to maintenance personnel；
S8: all abnormal IC card numbers are recorded, the hot water pipeline in the place that all abnormal IC card are consumed is closed within second day, sends
For information to host, host sends alarm to maintenance personnel.
According to S2, go back hot water flow L1+L2+L3+....LK, and wherein whether the summation of L1+L2+L3+....LK
Equal or close to the total flow L of hot water, if the absolute value differences of summation and total flow value | L1+L2+L3+....LK-L | it is small
It is judged as when 1 close to total flow value, judges exception if more than 1, according to step 3, wherein time T detected value
For 3min ~ 5min.According to step 5 and step 6, host adjusts the original priority water flow > IC card amount of money > display
Display > IC card the amount of money > water flow is saved into, adjusting the IC card amount of money is 0, calculates whether water flow is also increasing, if water flow increases
Then it is judged as failure or exception, is sent to processor.
The hot water gauge further includes following control method:
S11: electrically operated valve is in close valve state in original state, hot water gauge, and machinery valve is in close valve state；
S12: being inserted into hot water gauge magnetic card induction zone with the chip card with water, and electrically operated valve automatically opens, and opens machinery valve,
Hot water can be gone out, when extracting chip card, electrically operated valve is automatically closed, and simultaneously closes off machinery valve；
S13: after insertion chip card, the instruction of electrically operated valve is still 1, then can determine whether that the hot water gauge breaks down, electrically operated valve is not
The fault message of the water meter is sent to main control terminal by energy automatic valve opening, failure receiving module, and main control unit receives and records this
Fault message notifies administrative staff to handle in time.
S14: chip card is taken out, electrically operated valve cannot be automatically closed, and failure receiving module receives some hot water gauge
Water yield is always flowing, and electrically operated valve control unit controls electrically operated valve and closes, and fault message is sent to master
Control terminal, main control unit receive and record the fault message, administrative staff is notified to handle in time.
Claims (5)
1. a kind of campus dormitory hot water gauge damage intelligent checking system and its detection method, which is characterized in that specifically include: by leading
Machine obtains all IC card informations read, calculates IC quantity, calculates hot water total flow, judges all single water flow detections
The flow summation total flow whether of device is equal, if unequal judge that consumption whether there is extremely for 0 IC, locating for IC card
Flow monitoring device whether damage, will test result and be sent to host, host is further processed, specific step with
Lower step:
Step S1: the starting of hot water used in system supply time section detects whether to get IC card information, if getting IC card information execution
Step S2 repeats step S1 if IC card information has not been obtained, until being more than hot water water supply time；
Step S2: time T obtains IC card quantity K, the hot water total flow L once read, calculates heat used in every IC card
Whether water flow, the summation for sentencing hot water flow are equal or close to the total flow L of hot water, if being equal or close to the total flow of hot water
S1 is thened follow the steps, if being not equal to and obtain the spending amount in IC card if keeping off the total flow L of hot water；
Step S3: every IC card hot water spending amount in acquisition time T calculates the IC card that hot water spending amount is 0 in time T
Quantity N, judges whether quantity N is 0 or is 1 or is greater than 1, hot water flow is obtained if quantity N is 0, if quantity N is 1 or big
IC card number is obtained in 1；
Step S4: obtain hot water flow consumption value G, compare IC1, IC2...ICK, consumption value whether be equal to flow value * hot water
Flow consumption value finds out unequal IC card, records the flow detector number that it is used and is sent to host, host sends letter
It ceases to maintenance personnel；
Step S5: obtaining the number for the IC card that spending amount is 0, change the display of system, flow, the priority of the IC card amount of money,
Adjust the IC card amount of money to judge flow monitoring device whether failure, lock it if detecting flow monitoring device failure
Hot water gauge reacquires water flow consumption value G if flow monitoring device failure is not detected；
Step S6: obtaining the number for the IC card that spending amount is 0, and every interrupt signal of time T1, system host adjusting disappears
The total amount for taking the IC that the amount of money is 0, restores after being adjusted to 0, the T1 time, judges that water flow amount detecting device used is abnormal and shares
It is several, one execution step S4, more than one execution step S8；
Step S7: when flow monitoring device failure closes the hot water pipeline in the place that the IC card is consumed, transmission information for second day
To host, host sends alarm to maintenance personnel；
Step S8: recording all abnormal IC card numbers, close within second day the hot water pipeline in the place that all abnormal IC card are consumed,
Host is sent information to, host sends alarm to maintenance personnel.
2. a kind of campus dormitory hot water gauge damage intelligent checking system as described in claim 1 and its detection method, feature
It is, according to step S2, go back hot water flow L1+L2+L3+....LK, and wherein whether the summation of L1+L2+L3+....LK
Equal or close to the total flow L of hot water, if the absolute value differences of summation and total flow value | L1+L2+L3+....LK-L | it is small
It is judged as when 1 close to total flow value, judges exception if more than 1.
3. a kind of campus dormitory hot water gauge damage intelligent checking system as described in claim 1 and its detection method, feature
It is, according to step S3, wherein time T detected value is 3min ~ 5min.
4. a kind of campus dormitory hot water gauge damage intelligent checking system as described in claim 1 and its detection method, feature
It is, according to step S5 and step S6, the original priority water flow > IC card amount of money > display is adjusted to show by host
> IC card the amount of money > water flow, adjusting the IC card amount of money is 0, calculates whether water flow is also increasing, and is judged as if water flow increase
Failure or exception, are sent to processor.
5. a kind of campus dormitory hot water gauge damage intelligent checking system as described in claim 1 and its detection method, feature
It is, the hot water gauge further includes following control method:
(1) electrically operated valve is in close valve state in original state, hot water gauge, and machinery valve is in close valve state；
(2) it being inserted into hot water gauge magnetic card induction zone with the chip card with water, electrically operated valve automatically opens, machinery valve is opened,
Hot water can be gone out, when extracting chip card, electrically operated valve is automatically closed, and simultaneously closes off machinery valve；
(3) after being inserted into chip card, the instruction of electrically operated valve is still 1, then can determine whether that the hot water gauge breaks down, electrically operated valve cannot
The fault message of the water meter is sent to main control terminal by automatic valve opening, failure receiving module, and main control unit receives and records the event
Hinder information, administrative staff is notified to handle in time；
(4) chip card is taken out, electrically operated valve cannot be automatically closed, and failure receiving module receives the water outlet of some hot water gauge
Amount is always flowing, and electrically operated valve control unit controls electrically operated valve and closes, and fault message is sent to master control end
End, main control unit receive and record the fault message, administrative staff is notified to handle in time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442344.2A CN109544806A (en) | 2018-11-29 | 2018-11-29 | A kind of campus dormitory hot water gauge damage intelligent checking system and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442344.2A CN109544806A (en) | 2018-11-29 | 2018-11-29 | A kind of campus dormitory hot water gauge damage intelligent checking system and its detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109544806A true CN109544806A (en) | 2019-03-29 |
Family
ID=65851147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811442344.2A Withdrawn CN109544806A (en) | 2018-11-29 | 2018-11-29 | A kind of campus dormitory hot water gauge damage intelligent checking system and its detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109544806A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932842A (en) * | 2020-06-30 | 2020-11-13 | 上海威派格智慧水务股份有限公司 | Online water meter fault alarm system |
| CN112556799A (en) * | 2020-11-27 | 2021-03-26 | 新奥数能科技有限公司 | Diagnostic method and device for sensor abnormality, electronic device, and storage medium |
-
2018
- 2018-11-29 CN CN201811442344.2A patent/CN109544806A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932842A (en) * | 2020-06-30 | 2020-11-13 | 上海威派格智慧水务股份有限公司 | Online water meter fault alarm system |
| CN111932842B (en) * | 2020-06-30 | 2022-06-14 | 上海威派格智慧水务股份有限公司 | Online water meter fault alarm system |
| CN112556799A (en) * | 2020-11-27 | 2021-03-26 | 新奥数能科技有限公司 | Diagnostic method and device for sensor abnormality, electronic device, and storage medium |
| CN112556799B (en) * | 2020-11-27 | 2023-05-16 | 新奥数能科技有限公司 | Diagnostic method, device, electronic apparatus, and storage medium for sensor abnormality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109544806A (en) | A kind of campus dormitory hot water gauge damage intelligent checking system and its detection method | |
| US20110035063A1 (en) | Water Management System | |
| CN112212931A (en) | Intelligent water meter with automatic water leakage alarm function | |
| US9470217B2 (en) | Method and device for measuring and controlling amount of liquid pumped | |
| CN106355096A (en) | Tamper detection | |
| EP2383552B1 (en) | Gas interrupting device | |
| CN106875577A (en) | A kind of intellectual water meter with leakage proof function | |
| CN111381206A (en) | Method and system for determining power abnormity of metering box | |
| CN111503011B (en) | Method and device for diagnosing inspection well pump | |
| KR102121787B1 (en) | System for detecting accumulated calorimeter and user equipment fault using remote meter reading data | |
| CN203287954U (en) | Card punching system based on human face recognition | |
| JP3525994B2 (en) | Meter setting device with meter type identification function | |
| EP3271790A1 (en) | Method and device for measuring and controlling amount of liquid pumped | |
| CN107271163A (en) | Local diagnosis and checking system and method for cooler | |
| CN111932842A (en) | Online water meter fault alarm system | |
| US20140109654A1 (en) | Method and Apparatus for Assessing the Consumption of a Medium in a Supply System | |
| CN207397396U (en) | A kind of gas meter, flow meter with detection valve event in real time | |
| EP2579006B1 (en) | Gas shut-off device | |
| CN108364402B (en) | Control method of hot water supply system | |
| CN108345575A (en) | A kind of steel tower thunder resisting equipment probability of malfunction computational methods and system | |
| CN208335372U (en) | The wireless intelligent water meter of counterflow-preventing | |
| CN104422490A (en) | Intelligent water leakage preventing water meter for water network terminal | |
| CN109323733B (en) | Gas meter anti-disassembly detection method based on air component detection | |
| CN209746700U (en) | Prepayment water gauge with remote monitoring prevents explaiing | |
| CN106023501B (en) | Warehouse environment information gathering warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190329 |