CN106468602A - A kind of heat measuring system and its method - Google Patents
A kind of heat measuring system and its method Download PDFInfo
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- CN106468602A CN106468602A CN201510501823.7A CN201510501823A CN106468602A CN 106468602 A CN106468602 A CN 106468602A CN 201510501823 A CN201510501823 A CN 201510501823A CN 106468602 A CN106468602 A CN 106468602A
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Abstract
The invention discloses a kind of heat measuring system and its method, wherein this heat measuring system includes Heat distribution meter, meter-copy device, building calorimeter and management server, Heat distribution meter determines thermal losses computing formula according to fansink-type and calculates thermal losses, thermal losses is sent to by management server by meter-copy device, management server calculates this consumption ratio of Heat distribution meter according to thermal losses, and calculates corresponding radiator heat with reference to the gross heat input measured by building calorimeter.The heat measuring system of the present invention and its method can be applied to polytype radiator, have general applicability.
Description
Technical field
The present invention relates to the heat death theory technical field of heating system, relate in particular to a kind of heat measuring system
And its method.
Background technology
At present, it is typically using the assay method that radiator Heat distribution meter carries out heat death theory：Every kind of heat distribution
A kind of thermal losses computing formula fixed by table, calculates user's radiator by thermal losses computing formula
Thermal losses, carries out Computation for apportionment to thermal losses used by each user and obtains amortization ratio, further according to building
The gross heat input recording on calorimeter, is calculated the heating load of each user.
But, the thermal losses computing formula due to Heat distribution meter immobilizes, and it is only applicable to a kind of spy
Fixed radiator, and the species of current radiator is various, and installing and using due to current China radiator
There is no specific specification, user according to the hobby of oneself, can arbitrarily change species, quantity of radiator etc.,
So needing to make different Heat distribution meters to be adapted to different types of radiator, during practical application, can make
Become the increase of cost, lead to application difficult.
Content of the invention
For this reason, the technical problem to be solved is to overcome radiator Heat distribution meter in prior art
Only can be suitably used for the problem of same type of radiator, thus proposing one kind can be applied to polytype
The heat measuring system of radiator and its method.
A kind of heat measuring system of the present invention, including：
Heat distribution meter, including function setting module, data processor and the first wireless communication module；Described
Function setting module is used for obtaining fansink-type and described fansink-type being transferred at described data
Reason device；Described data processor by determined according to described fansink-type thermal losses computing formula and based on
Calculate thermal losses, and described thermal losses is sent to described meter-copy device by described first wireless communication module；
Meter-copy device, including data receiving and transmitting controller and the second wireless communication module, described Heat distribution meter and institute
State meter-copy device to be communicated by the first wireless communication module and the second wireless communication module；Described data is received
Send out controller to be used for receiving, by described second wireless communication module, the described heat that described Heat distribution meter sends
Consumption, is sent to described management server after being processed；
Building calorimeter, for measuring the gross heat input of entire building；
Management server, including input module, CPU module and the 3rd wireless communication module, described checks meter
Device is carried out by described second wireless communication module and the 3rd wireless communication module with described management server
Communication；Described input module is used for obtaining the gross heat input measured by described building calorimeter and being passed
It is defeated by described CPU module；Described CPU module is used for described by described 3rd wireless communication module reception
The thermal losses that meter-copy device sends, and this consumption ratio of Heat distribution meter is calculated according to described thermal losses, with
And corresponding radiator heat is calculated according to this consumption ratio of described gross heat input and Heat distribution meter.
Preferably, described thermal losses computing formula is：Q=A (Δ T)B, wherein Q represents thermal losses,
Δ T represents the absolute value of the difference of spreader surface mean temperature and indoor air temperature, A and B represents normal
Value parameter, it determines according to fansink-type, and the value of A is 3.5-9.5, and the value of B is 1-1.5.
Preferably, the data processor of described Heat distribution meter includes：
First judging unit, for judging to whether there is and described fansink-type identical in preset kind
Type；
First formula determining unit, for when exist and described fansink-type be GLZY7-6/670 shaped steel
During aluminium composite heating radiator, determine that in thermal losses computing formula, A is 1.277 for 5.631, B；
Second formula determining unit, for when exist and described fansink-type be GLF-75/75-600 steel
During aluminium composite heating radiator, determine that in thermal losses computing formula, A is 1.329 for 5.697, B；
3rd formula determining unit, for when exist and described fansink-type be GB-21-600 steel plate
During formula, determine that in thermal losses computing formula, A is 1.123 for 8.264, B；
4th formula determining unit, for when exist and described fansink-type be GLF-650*78*45 steel
During aluminium composite heating radiator, determine that in thermal losses computing formula, A is 1.33 for 4.088, B；
5th formula determining unit, for when exist and described fansink-type be TZ4-6-5 (8) cast iron
During four posts, 760 type radiator, determine that in thermal losses computing formula, A is 1.222 for 6.924, B.
Preferably, the CPU module of described management server is additionally operable to for radiator heat to pass through described the
Three wireless communication modules are sent to described meter-copy device；
The data receiving and transmitting controller of described meter-copy device is additionally operable to receive by described second wireless communication module
Described radiator heat, and send it to corresponding Heat distribution meter；
Described Heat distribution meter also includes display module, and described data processor is additionally operable to by described first no
Line communication module receives described radiator heat, and is transmitted to described display module and is shown.
Preferably, the data processor of described Heat distribution meter is additionally operable to when receiving unit exception signal,
Produce abnormal alarm signal and described meter-copy device is sent to by the first wireless communication module；
The data receiving and transmitting controller of described meter-copy device is additionally operable to receive by described second wireless communication module
Described abnormal alarm signal simultaneously sends it to described management server；
The CPU module of described management server is additionally operable to receive institute by described 3rd wireless communication module
State abnormal alarm signal.
Preferably, described first wireless communication module includes the first bluetooth module；
Described second wireless communication module includes the second bluetooth module and the first GPRS module；
Described 3rd wireless communication module includes the second GPRS module.
Preferably, the CPU module of described management server is additionally operable to according to described radiator heat Calculation
Go out the hot expense of radiator.
A kind of heat measuring method of the present invention, comprises the following steps：
After the function setting module of Heat distribution meter gets fansink-type, it is transmitted to Heat distribution meter
Data processor；
Described data processor determines thermal losses computing formula according to described fansink-type and calculates
Thermal losses, and described thermal losses is sent to meter-copy device by the first wireless communication module of Heat distribution meter；
The data receiving and transmitting controller of meter-copy device is received respectively respectively by the second wireless communication module of meter-copy device
The described thermal losses that individual described Heat distribution meter sends, is sent to management server after being processed；
After the input module of management server gets the gross heat input measured by building calorimeter, by it
It is transferred to the CPU module of management server；
Described CPU module receives described meter-copy device by the 3rd wireless communication module of management server and sends out
This consumption ratio of Heat distribution meter is calculated after the thermal losses sent, and according to described gross heat input and heat distribution
This consumption ratio of table calculates corresponding radiator heat.
Preferably, described thermal losses computing formula is：Q=A (Δ T)B, wherein Q represents thermal losses,
Δ T represents the absolute value of the difference of spreader surface mean temperature and indoor air temperature, A and B represents normal
Value parameter, it determines according to fansink-type, and the value of A is 3.5-9.5, and the value of B is 1-1.5.
Preferably, described included according to the step that described fansink-type determines thermal losses computing formula：
Judge to whether there is and described fansink-type identical type in preset kind；
When existing and described fansink-type is GLZY7-6/670 shaped steel aluminium composite heating radiator, heat loss
In amount computing formula, A is 1.277 for 5.631, B；
When existing and described fansink-type is GLF-75/75-600 steel combined with aluminum radiator, heat loss
In amount computing formula, A is 1.329 for 5.697, B；
When existing and described fansink-type is GB-21-600 steel plate, thermal losses computing formula
Middle A is 8.264, B is 1.123；
When existing and described fansink-type is GLF-650*78*45 steel combined with aluminum radiator, heat loss
In amount computing formula, A is 1.33 for 4.088, B；
When existing and described fansink-type is TZ4-6-5 (8) cast iron four posts, 760 type radiator, heat
In consumption calculating formula, A is 1.222 for 6.924, B.
The technique scheme of the present invention has advantages below compared to existing technology：
Pass through in the present invention to arrange Heat distribution meter, meter-copy device, building calorimeter and management server, build
One complete intelligent heat measuring system, Heat distribution meter, meter-copy device and management server are led to each other
Cross wireless mode and communicated it is achieved that being exempted to copy and accept into user data and manage, only need on the management server
Operation can complete, the very convenient hot statistical work taking, and saved human cost, and improve effect
Rate.And this heat measuring system, using the relative metering method shared, is not belonging to traditional metering product,
Do not need regularly measurement verification, so improve the accuracy of heat expense metering.Also by Heat distribution meter
Middle setting data processor, can according to the difference of the fansink-type of required metering intelligently by it
Select thermal losses computing formula such that it is able to be applied to polytype radiator, expand heat death theory system
The scope of application of system, efficiently solves the applicable sex chromosome mosaicism of heat measuring system.
Pass through in the present invention to arrange thermal losses computing formula, thus calibrating two constant value in this formula
Parameter A and the span of B, and be determined according to fansink-type, improve heat measuring system pair
Heat takes the accuracy of metering.
Pass through according to different fansink-type in the present invention, define each different types of radiator
The value of two constant parameter A and B in corresponding thermal losses computing formula, and by widely
Test demonstrates the accuracy of determined two constant parameter, has all reached country to Heat distribution meter
C value requires.
By radiator heat is fed back to Heat distribution meter in the present invention, and by the display of Heat distribution meter
Module shows, user can be allowed intuitively to check its heat expense Expenditure Levels, and remind user in time
Carry out paying of heat expense, it is to avoid situations such as produce late payment.
Pass through the abnormal alarm function of Heat distribution meter in the present invention, and the abnormal alarm that Heat distribution meter will produce
Signal is sent to management server by meter-copy device, such that it is able to make Heat distribution meter be believed according to this abnormal alarm
Number automatically record the time producing mistake and thermal losses now, and take stopping thermal losses in time
Metering and/or stop sending the operation such as thermal losses data to management server it is achieved that self-protection work(
Can, it is to avoid the hot erroneous metrology taking.Management server also can be timely after receiving abnormal alarm signal
Stop the metering that take of heat, and maintainer can be allowed in time to know, make maintenance accordingly.
Brief description
In order that present disclosure is more likely to be clearly understood, being embodied as below according to the present invention
Example simultaneously combines accompanying drawing, and the present invention is further detailed explanation, wherein
Fig. 1 is a kind of structured flowchart of heat measuring system of the embodiment of the present invention 1；
Fig. 2 is a kind of actual distribution figure of heat measuring system of the embodiment of the present invention 1；
Fig. 3 is a kind of flow chart of heat measuring method of the embodiment of the present invention 2；
Fig. 4 is a kind of flow chart of preferred implementation of the embodiment of the present invention 2.
In figure reference is denoted as：1- Heat distribution meter, 2- meter-copy device, 3- building calorimeter.
Specific embodiment
The heat measuring system of the present invention can be applicable in many buildings, thus, multiple heat can be included in a building
Allocation table 1.A meter-copy device 2 can be included it is also possible to include multiple meter-copy devices 2 in one building.One
In building, a building calorimeter 3 is set, when being applied to many buildings and carrying out heat death theory, then heat measuring system
Multiple buildings calorimeter 3 can be included.Management server 4 can receive the measurement of multiple buildings calorimeter 3
Data and the measurement data of multiple meter-copy device 2, and carry out data management.
As shown in figure 1, the heat measuring system of embodiment 1 includes：Heat distribution meter 1, meter-copy device 2, building
Calorimeter 3 and management server 4.Heat distribution meter 1 includes function setting module 11, data processor
12 and first wireless communication module 13；Function setting module is used for obtaining fansink-type and by radiator
Type transfers are to data processor 12；Data processor 12 is used for determining heat loss according to fansink-type
Amount computing formula simultaneously calculates thermal losses, and send to meter-copy device 2 by the first wireless communication module 13
Thermal losses.Meter-copy device 2 includes data receiving and transmitting controller 21 and the second wireless communication module 22, heat point
Join table 1 to be led to by the first wireless communication module 13 and the second wireless communication module 22 with meter-copy device 2
Letter；Data receiving and transmitting controller 21 is used for sending by the second wireless communication module 22 reception Heat distribution meter 1
Thermal losses, carry out Data Integration, data conversion etc. process after be sent to management server 4.Lou Dong
Calorimeter 3 is used for measuring the gross heat input of entire building, provides it to management server 4.Management service
Device 4 includes input module 41, CPU module 42 and the 3rd wireless communication module 43, meter-copy device 2 and pipe
Reason server 4 passes through the second wireless communication module 22 and the 3rd wireless communication module 43 is communicated；Defeated
Enter module 41 for obtaining the gross heat input measured by building calorimeter 3 and being transmitted to CPU mould
Block 42；The heat that CPU module 42 is used for by the 3rd wireless communication module 43 receives meter-copy device 2 transmission disappears
Consumption, and this consumption ratio of Heat distribution meter 1 is calculated according to thermal losses, and according to gross heat input and heat
This consumption ratio of allocation table calculates corresponding radiator heat.Preferably, the CPU of management server 4
Module 42 is additionally operable to calculate the hot expense of radiator according to radiator calorimeter, and produces the hot expense at each family
Bill is printed.
As shown in Fig. 2 in a building, the heating power that building calorimeter 3 is arranged in building unit comes in and goes out
At mouthful, it is responsible for measuring the gross heat input of single Accounting unit.Each radiator of each household is respectively arranged with heat
Allocation table 1, the setting height(from bottom) of center select radiator from the bottom to top total height 75% position,
The installation of horizontal level is selected in the center of radiator horizontal direction.Heat distribution meter 1 needs when installing to ensure
The hot sensing backboard of Heat distribution meter is contacted well with radiator, enables the numerical value that Heat distribution meter measures
Fully demonstrate the heat dispersal situations of radiator.Meter-copy device 2 can be divided into centralized automatic meter-reading device and hand-held meter reading instrument,
Centralized automatic meter-reading device can be installed in corridor, can the number that sent of its local Heat distribution meter of timed collection
According to.Hand-held meter reading instrument can complete registration or the setting work of its local Heat distribution meter at any time, and at any time
Carry out checking meter operation.
Pass through in the present embodiment to arrange Heat distribution meter, meter-copy device, building calorimeter and management server, structure
Build a complete intelligent heat measuring system, Heat distribution meter, meter-copy device and management server are each other
Wirelessly communicated it is achieved that being exempted to copy and accept into user data and manage, only need to be in management server
Upper operation can complete, the very convenient hot statistical work taking, and saved human cost, and improve
Efficiency.And this heat measuring system, using the relative metering method shared, is not belonging to traditional metering product,
Do not need regularly measurement verification, so improve the accuracy of heat expense metering.Also by Heat distribution meter
Middle setting data processor, can according to the difference of the fansink-type of required metering intelligently by it
Select thermal losses computing formula such that it is able to be applied to polytype radiator, expand heat death theory system
The scope of application of system, efficiently solves the applicable sex chromosome mosaicism of heat measuring system.
As a kind of preferred implementation, thermal losses computing formula can be：Q=A (Δ T)B, wherein
Q represents thermal losses, and Δ T represents the absolute of the difference of spreader surface mean temperature and indoor air temperature
Value, A and B represents constant parameter, and it determines according to fansink-type, and the value of A is 3.5-9.5, B's
Value is 1-1.5.It will be understood by those of skill in the art that thermal losses computing formula is not limited to by upper
State formula to realize it is also possible to be realized by other formula being capable of thermal losses calculating.
Pass through in the present embodiment to arrange thermal losses computing formula, thus two calibrated in this formula normal
Value parameter A and the span of B, and be determined according to fansink-type, improve heat measuring system
Heat is taken with the accuracy of metering.
As a kind of preferred implementation, the data processor 12 of Heat distribution meter 1 includes：
First judging unit, is got with data processor 12 for judging to whether there is in preset kind
Fansink-type identical type.
First formula determining unit, for when exist and described fansink-type be GLZY7-6/670 shaped steel
During aluminium composite heating radiator, determine that in thermal losses computing formula, A is 1.277 for 5.631, B.
Second formula determining unit, for when exist and described fansink-type be GLF-75/75-600 steel
During aluminium composite heating radiator, determine that in thermal losses computing formula, A is 1.329 for 5.697, B.
3rd formula determining unit, for when exist and described fansink-type be GB-21-600 steel plate
During formula, determine that in thermal losses computing formula, A is 1.123 for 8.264, B.
4th formula determining unit, for when exist and described fansink-type be GLF-650*78*45 steel
During aluminium composite heating radiator, determine that in thermal losses computing formula, A is 1.33 for 4.088, B.
5th formula determining unit, for when exist and described fansink-type be TZ4-6-5 (8) cast iron
During four posts, 760 type radiator, determine that in thermal losses computing formula, A is 1.222 for 6.924, B.
Pass through according to different fansink-type in the present embodiment, define each different types of radiating
The value of two constant parameter A and B in the corresponding thermal losses computing formula of device, and by extensively
Test demonstrate the accuracy of determined two constant parameter, all reached country to Heat distribution meter
C value require.
As a kind of preferred implementation, the CPU module 42 of management server 4 is additionally operable to radiator
With heat, meter-copy device 2 is sent to by the 3rd wireless communication module 43.The data transmit-receive control of meter-copy device 2
Device 21 processed is additionally operable to receive radiator heat by the second wireless communication module 22, and sends it to
Corresponding Heat distribution meter 1.Heat distribution meter 1 also includes display module, and data processor 12 is additionally operable to lead to
Cross the first wireless communication module 13 and receive radiator heat, and be transmitted to display module and shown
Show.
By radiator heat is fed back to Heat distribution meter in the present embodiment and aobvious by Heat distribution meter
Show that module shows, user can be allowed intuitively to check its heat expense Expenditure Levels, and remind use in time
Family carries out paying of heat expense, it is to avoid situations such as produce late payment.
As a kind of preferred implementation, the data processor 12 of Heat distribution meter 1 is additionally operable to work as and receives
During unit exception signal, produce abnormal alarm signal and passed through the first wireless communication module 13 and send
To meter-copy device 2.The data receiving and transmitting controller 21 of meter-copy device 2 is additionally operable to by the second wireless communication module
22 reception abnormal alarm signals simultaneously send it to management server 4.The CPU module of management server 4
42 are additionally operable to receive abnormal alarm signal by the 3rd wireless communication module 43.
Pass through the abnormal alarm function of Heat distribution meter in the present embodiment, and the exception report that Heat distribution meter will produce
Alert signal is sent to management server by meter-copy device, such that it is able to make Heat distribution meter according to this abnormal alarm
Signal records time and the thermal losses now producing mistake automatically, and takes stopping heat loss in time
Gauge amount and/or stop sending the operation such as thermal losses data to management server it is achieved that self-protection
Function, it is to avoid the hot erroneous metrology taking.Management server after receiving abnormal alarm signal also can and
When stop the metering that take of heat, and maintainer can be allowed in time to know, make maintenance accordingly.
As a kind of preferred implementation, the first wireless communication module 13 includes the first bluetooth module, the
Two wireless communication modules 22 include the second bluetooth module and the first GPRS module, the 3rd wireless communication module
43 include the second GPRS module.Channel radio can be carried out using bluetooth between Heat distribution meter and meter-copy device
Letter, can carry out radio communication using GPRS between meter-copy device and management server.Certainly, heat distribution
Between table and meter-copy device, can also be entered using other communications between meter-copy device and management server
Row communication, such as Wi-Fi etc..
As shown in figure 3, the heat measuring method of embodiment 2 comprises the following steps：
After step S1, the function setting module of Heat distribution meter get fansink-type, it is transmitted to
The data processor of Heat distribution meter.
Step S2, data processor determine thermal losses computing formula according to fansink-type and calculate
Thermal losses, and this thermal losses is sent to meter-copy device by the first wireless communication module of Heat distribution meter.
Step S3, the data receiving and transmitting controller of meter-copy device are connect by the second wireless communication module of meter-copy device
Receive the thermal losses that Heat distribution meter sends, after being processed, be sent to management server.
Step S4, the input module of management server get the total heat supply measured by building calorimeter
After amount, it is transmitted to the CPU module of management server.
The 3rd wireless communication module that step S5, CPU module pass through management server receives meter-copy device transmission
Thermal losses after calculate this consumption ratio of each Heat distribution meter, and according to gross heat input and Heat distribution meter
This consumption ratio calculate corresponding radiator heat.
Pass through in the present embodiment to arrange Heat distribution meter, meter-copy device, building calorimeter and management server, structure
Build a complete intelligent heat measuring system, Heat distribution meter, meter-copy device and management server are each other
Wirelessly communicated it is achieved that being exempted to copy and accept into user data and manage, only need to be in management server
Upper operation can complete, the very convenient hot statistical work taking, and saved human cost, and improve
Efficiency.And this heat measuring system, using the relative metering method shared, is not belonging to traditional metering product,
Do not need regularly measurement verification, so improve the accuracy of heat expense metering.Also by Heat distribution meter
Middle setting data processor, can according to the difference of the fansink-type of required metering intelligently by it
Select thermal losses computing formula such that it is able to be applied to polytype radiator, expand heat death theory system
The scope of application of system, efficiently solves the applicable sex chromosome mosaicism of heat measuring system.
As a kind of preferred implementation, thermal losses computing formula can be：Q=A (Δ T)B, wherein
Q represents thermal losses, and Δ T represents the absolute of the difference of spreader surface mean temperature and indoor air temperature
Value, A and B represents constant parameter, and it determines according to fansink-type, and the value of A is 3.5-9.5, B's
Value is 1-1.5.It will be understood by those of skill in the art that thermal losses computing formula is not limited to by upper
State formula to realize it is also possible to be realized by other formula being capable of thermal losses calculating.
Pass through in the present embodiment to arrange thermal losses computing formula, thus two calibrated in this formula normal
Value parameter A and the span of B, and be determined according to fansink-type, improve heat measuring system
Heat is taken with the accuracy of metering.
As a kind of preferred implementation, being determined according to described fansink-type in above-mentioned steps S2 is hot
The step of consumption calculating formula includes：
Step S21, judge in preset kind whether there is and the fansink-type identical type getting,
It is actually needed according to preset kind and to be configured.When exist and fansink-type be GLZY7-6/670
During shaped steel aluminium composite heating radiator, enter step S22；When exist and described fansink-type be
During GLF-75/75-600 steel combined with aluminum radiator, enter step S23；When presence and described radiator class
When type is GB-21-600 steel plate, enter step S24；When exist and described fansink-type be
During GLF-650*78*45 steel combined with aluminum radiator, enter step S25；When presence and described radiator class
When type is TZ4-6-5 (8) cast iron four posts, 760 type radiator, enter step S26；When not existing, defeated
Go out not exist the judged result of the application of this fansink-type.
In step S22, thermal losses computing formula, A is 1.277 for 5.631, B.
In step S23, thermal losses computing formula, A is 1.329 for 5.697, B.
In step S24, thermal losses computing formula, A is 1.123 for 8.264, B.
In step S25, thermal losses computing formula, A is 1.33 for 4.088, B.
In step S26, thermal losses computing formula, A is 1.222 for 6.924, B.
Pass through according to different fansink-type in the present embodiment, define each different types of radiating
The value of two constant parameter A and B in the corresponding thermal losses computing formula of device, and by extensively
Test demonstrate the accuracy of determined two constant parameter, all reached country to Heat distribution meter
C value require.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to embodiment
Restriction.For those of ordinary skill in the field, can also do on the basis of the above description
Go out change or the variation of other multi-forms.There is no need to be exhaustive to all of embodiment.
And the obvious change thus extended out or change still in the invention protection domain it
In.
Claims (10)
1. a kind of heat measuring system is it is characterised in that include：
Heat distribution meter, including function setting module, data processor and the first wireless communication module；Described
Function setting module is used for obtaining fansink-type and described fansink-type being transferred to described data processing
Device；Described data processor is used for determining thermal losses computing formula according to described fansink-type and calculating
Thermal losses, and described thermal losses is sent to described meter-copy device by described first wireless communication module；
Meter-copy device, including data receiving and transmitting controller and the second wireless communication module, described Heat distribution meter and institute
State meter-copy device to be communicated by the first wireless communication module and the second wireless communication module；Described data is received
Send out controller to be used for disappearing by the described heat of the described Heat distribution meter transmission of described second wireless communication module reception
Consumption, is sent to described management server after being processed；
Building calorimeter, for measuring the gross heat input of entire building；
Management server, including input module, CPU module and the 3rd wireless communication module, described meter-copy device
Communicated by described second wireless communication module and the 3rd wireless communication module with described management server；
Described input module is used for obtaining the gross heat input measured by described building calorimeter and being transmitted to institute
State CPU module；Described CPU module is used for sending out by the described 3rd wireless communication module described meter-copy device of reception
The thermal losses sent, and this consumption ratio of Heat distribution meter is calculated according to described thermal losses, and according to institute
State gross heat input and this consumption ratio of Heat distribution meter calculates corresponding radiator heat.
2. heat measuring system according to claim 1 is it is characterised in that described thermal losses calculates
Formula is：Q=A (Δ T)B, wherein Q represents thermal losses, Δ T represent spreader surface mean temperature and
The absolute value of the difference of indoor air temperature, A and B represents constant parameter, and it determines according to fansink-type,
The value of A is 3.5-9.5, and the value of B is 1-1.5.
3. heat measuring system according to claim 2 is it is characterised in that the number of described Heat distribution meter
Include according to processor：
First judging unit, for judging to whether there is and described fansink-type identical in preset kind
Type；
First formula determining unit, for when exist and described fansink-type be GLZY7-6/670 shaped steel aluminum
During composite heating radiator, determine that in thermal losses computing formula, A is 1.277 for 5.631, B；
Second formula determining unit, for when exist and described fansink-type be GLF-75/75-600 steel aluminum
During composite heating radiator, determine that in thermal losses computing formula, A is 1.329 for 5.697, B；
3rd formula determining unit, for when exist and described fansink-type be GB-21-600 steel plate
When, determine that in thermal losses computing formula, A is 1.123 for 8.264, B；
4th formula determining unit, for when exist and described fansink-type be GLF-650*78*45 steel aluminum
During composite heating radiator, determine that in thermal losses computing formula, A is 1.33 for 4.088, B；
5th formula determining unit, for when exist and described fansink-type be TZ4-6-5 (8) cast iron four
During post 760 type radiator, determine that in thermal losses computing formula, A is 1.222 for 6.924, B.
4. the heat measuring system according to any one of claim 1-3 is it is characterised in that described management
The CPU module of server is additionally operable to be sent to radiator heat by described 3rd wireless communication module
Described meter-copy device；
The data receiving and transmitting controller of described meter-copy device is additionally operable to receive institute by described second wireless communication module
State radiator heat, and send it to corresponding Heat distribution meter；
Described Heat distribution meter also includes display module, and described data processor is additionally operable to by described first no
Line communication module receives described radiator heat, and is transmitted to described display module and is shown.
5. the heat measuring system according to any one of claim 1-4 is it is characterised in that described heat is divided
The data processor joining table is additionally operable to when receiving unit exception signal, and generation abnormal alarm signal simultaneously will
It is sent to described meter-copy device by the first wireless communication module；
The data receiving and transmitting controller of described meter-copy device is additionally operable to receive institute by described second wireless communication module
State abnormal alarm signal and send it to described management server；
The CPU module of described management server is additionally operable to described by described 3rd wireless communication module reception
Abnormal alarm signal.
6. the heat measuring system according to any one of claim 1-5 is it is characterised in that described first
Wireless communication module includes the first bluetooth module；
Described second wireless communication module includes the second bluetooth module and the first GPRS module；
Described 3rd wireless communication module includes the second GPRS module.
7. the heat measuring system according to any one of claim 1-6 is it is characterised in that described management
The CPU module of server is additionally operable to calculate the hot expense of radiator according to described radiator calorimeter.
8. a kind of heat measuring method is it is characterised in that comprise the following steps：
After the function setting module of Heat distribution meter gets fansink-type, it is transmitted to Heat distribution meter
Data processor；
Described data processor determines thermal losses computing formula according to described fansink-type and calculates heat
Consumption, and described thermal losses is sent to meter-copy device by the first wireless communication module of Heat distribution meter；
The data receiving and transmitting controller of meter-copy device receives each respectively by the second wireless communication module of meter-copy device
The described thermal losses that described Heat distribution meter sends, is sent to management server after being processed；
After the input module of management server gets the gross heat input measured by building calorimeter, by it
It is transferred to the CPU module of management server；
The 3rd wireless communication module that described CPU module passes through management server receives described meter-copy device transmission
Thermal losses after calculate this consumption ratio of Heat distribution meter, and according to described gross heat input and Heat distribution meter
This consumption ratio calculate corresponding radiator heat.
9. heat measuring method according to claim 8 is it is characterised in that described thermal losses calculates
Formula is：Q=A (Δ T)B, wherein Q represents thermal losses, Δ T represent spreader surface mean temperature and
The absolute value of the difference of indoor air temperature, A and B represents constant parameter, and it determines according to fansink-type,
The value of A is 3.5-9.5, and the value of B is 1-1.5.
10. heat measuring method according to claim 8 or claim 9 is it is characterised in that described in described basis
Fansink-type determines that the step of thermal losses computing formula includes：
Judge to whether there is and described fansink-type identical type in preset kind；
When existing and described fansink-type is GLZY7-6/670 shaped steel aluminium composite heating radiator, thermal losses
In computing formula, A is 1.277 for 5.631, B；
When existing and described fansink-type is GLF-75/75-600 steel combined with aluminum radiator, thermal losses
In computing formula, A is 1.329 for 5.697, B；
When existing and described fansink-type is GB-21-600 steel plate, in thermal losses computing formula
A is 8.264, B is 1.123；
When existing and described fansink-type is GLF-650*78*45 steel combined with aluminum radiator, thermal losses
In computing formula, A is 1.33 for 4.088, B；
When existing and described fansink-type is TZ4-6-5 (8) cast iron four posts, 760 type radiator, heat loss
In amount computing formula, A is 1.222 for 6.924, B.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4409185A1 (en) * | 1994-03-17 | 1995-09-21 | Brunata As | Electric calorimeter for measuring heat energy radiated from radiator |
| CN2685858Y (en) * | 2004-03-22 | 2005-03-16 | 西安电子科技大学 | Bus type intelligent heat distribution gauge |
| CN101275873A (en) * | 2007-03-29 | 2008-10-01 | 纪周 | Heating heat network metering system and method |
| CN201680930U (en) * | 2010-03-23 | 2010-12-22 | 北京华仪乐业节能服务有限公司 | Heat metering system |
| CN102768086A (en) * | 2012-07-23 | 2012-11-07 | 威海震宇智能科技有限公司 | Remote meter reading heat allocation system and method |
| CN202582788U (en) * | 2012-03-09 | 2012-12-05 | 广东迅扬电脑科技股份有限公司 | Heat metering system |
| CN103323149A (en) * | 2013-07-03 | 2013-09-25 | 哈尔滨工业大学 | Heat metering method based on household radiator heat distribution meter method realization heating system and heat metering system thereof |
| CN103344360A (en) * | 2013-07-29 | 2013-10-09 | 哈尔滨工业大学 | Method for realizing heat metering of heat consumer by adopting indoor type heat dissipater heat distribution table method based on reference room temperature and heat metering system implementing method |
| CN203337293U (en) * | 2013-07-29 | 2013-12-11 | 哈尔滨工业大学 | Heat consumer heat metering system suitable for household radiator heat distribution meter method based on reference room temperature |
-
2015
- 2015-08-14 CN CN201510501823.7A patent/CN106468602A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4409185A1 (en) * | 1994-03-17 | 1995-09-21 | Brunata As | Electric calorimeter for measuring heat energy radiated from radiator |
| CN2685858Y (en) * | 2004-03-22 | 2005-03-16 | 西安电子科技大学 | Bus type intelligent heat distribution gauge |
| CN101275873A (en) * | 2007-03-29 | 2008-10-01 | 纪周 | Heating heat network metering system and method |
| CN201680930U (en) * | 2010-03-23 | 2010-12-22 | 北京华仪乐业节能服务有限公司 | Heat metering system |
| CN202582788U (en) * | 2012-03-09 | 2012-12-05 | 广东迅扬电脑科技股份有限公司 | Heat metering system |
| CN102768086A (en) * | 2012-07-23 | 2012-11-07 | 威海震宇智能科技有限公司 | Remote meter reading heat allocation system and method |
| CN103323149A (en) * | 2013-07-03 | 2013-09-25 | 哈尔滨工业大学 | Heat metering method based on household radiator heat distribution meter method realization heating system and heat metering system thereof |
| CN103344360A (en) * | 2013-07-29 | 2013-10-09 | 哈尔滨工业大学 | Method for realizing heat metering of heat consumer by adopting indoor type heat dissipater heat distribution table method based on reference room temperature and heat metering system implementing method |
| CN203337293U (en) * | 2013-07-29 | 2013-12-11 | 哈尔滨工业大学 | Heat consumer heat metering system suitable for household radiator heat distribution meter method based on reference room temperature |
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