CN108730596A - A kind of multi-functional heat supply valve control method and device - Google Patents
A kind of multi-functional heat supply valve control method and device Download PDFInfo
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- CN108730596A CN108730596A CN201710243678.6A CN201710243678A CN108730596A CN 108730596 A CN108730596 A CN 108730596A CN 201710243678 A CN201710243678 A CN 201710243678A CN 108730596 A CN108730596 A CN 108730596A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention discloses a kind of multi-functional heat supply valve control method and devices.The multi-functional heat supply valve control method, concentration realizes pre-payment, flow follows, reduce calorimeter power consumption and so that user can be with multiple functions of autonomous control heating.The multi-functional heat supply valve control method, including：The thermal data information of calorimeter is acquired, instantaneous flow information is included at least in the thermal data information；Compare the instantaneous flow information and obtains comparison result with preset flow control threshold value；Electrically operated valve is adjusted according to the comparison result.
Description
Technical field
The present invention relates to heat supply control technology field more particularly to a kind of multi-functional heat supply valve control methods and device.
Background technology
Heat death theory payment system currently on the market is utilized on point family pipeline the embedded motor-driven valve with IC card function
The mode of door completes pre paid functionality, however, the not instead of heat that user is bought by IC card from administrative office, one very rough
The warm season time (as unit of day), using this buy heating number of days as valve break-make foundation.But this motor-driven valve
Door is customed product, and later maintenance is complicated；And it is embedded in electronic product in valve, increases fault point；Meanwhile management terminal
It installs and sells card system accordingly, increase cost, and cannot be mutually compatible with existing heat death theory intelligent data management platform, give
Management brings very big inconvenience；In addition, due to there is no a kind of equipment that can realize that user is long-range in the metering system of existing calorimeter
Supplement with money, and the volatile rapid wear of IC card and cause damages to user.
All it is by standard-sized sheet, full when user's active control temperature adjusts electrically operated valve in existing calorimeter metering system
Electrically operated valve is adjusted in the coarse adjustment mode of pass, and can not be finely adjusted, however the mode of this coarse adjustment be easy to cause concussion,
So that user's autonomous control heating is ineffective.
Existing calorimeter remote transmitting system is all made of master-slave mode serial interface communication mode, an acquisition calculator manage one hundred houses with
On calorimeter, acquisition calculator calorimeter data are acquired by the way of poll so that the communication module of calorimeter is acquiring
Start corresponding number during calculator gathered data, such as to reach and upload primary requirement per hour, calorimeter can produce
Raw very big power consumption causes to seriously affect to influence measurement accuracy and the service life of calorimeter to entire remote transmitting system.
Invention content
The present invention provides a kind of multi-functional heat supply valve control method and device, concentration realizes pre-payment, remotely fills
Value, flow tracking reduce calorimeter power consumption and so that user can be with multiple functions of autonomous control heating.
An embodiment of the present invention provides a kind of multi-functional heat supply valve control methods, including：
The thermal data information of calorimeter is acquired, instantaneous flow information is included at least in the thermal data information；
Compare the instantaneous flow information and obtains comparison result with preset flow control threshold value；
Electrically operated valve is adjusted according to the comparison result.
Preferably, electrically operated valve is adjusted according to comparison result, specifically included：
If determining that instantaneous flow is less than the flow control threshold value according to the instantaneous flow information, the electricity is adjusted
Movable valve is to increase flow；
If determining that instantaneous flow is more than the flow control threshold value according to the instantaneous flow information, the electricity is adjusted
Movable valve is to reduce flow.
Optionally, further include heat accumulative information in the thermal data information；And
After the thermal data information of acquisition calorimeter, further include：
The current statistic time is determined according to the heat accumulative information of the heat accumulative information of this acquisition and last acquisition
Interior heat use information；
Available heat information is updated according to the heat use information.
Optionally, multi-functional heat supply valve control method provided in an embodiment of the present invention further includes：
Receive the prepaying charge information that client is sent；
According to the prepaying charge information, corresponding forward purchasing caloric information is determined；
Available heat information is updated according to the forward purchasing caloric information；Or according to accumulative forward purchasing caloric information and accumulative heat
Measure information update available heat information.
Further, the method further includes：
If judge that currently available heat is more than zero according to available heat information, sends and open to the electrically operated valve
Instruction controls the electrically operated valve and opens；
If judge that currently available heat is less than or equal to zero according to available heat information, sent to the electrically operated valve
Out code controls the electrically operated valve and closes.
Optionally, multi-functional heat supply valve control method provided in an embodiment of the present invention further includes：
Receive the prepaying charge information that client is sent；
According to the prepaying charge information, corresponding forward purchasing temporal information is determined；
According to the forward purchasing temporal information, pot life information is updated；Or according to accumulative forward purchasing temporal information and add up
Usage time information updates pot life information.
Further, the method further includes：
If judge that the currently available time is more than zero according to pot life information, sends and open to the electrically operated valve
Instruction controls the electrically operated valve and opens；
If judge that the currently available time is less than or equal to zero according to pot life information, sent to the electrically operated valve
Out code controls the electrically operated valve and closes.
Optionally, multi-functional heat supply valve control method provided in an embodiment of the present invention further includes：
Receive the temperature information of current room temperature information and user setting that room thermostat is sent；
According to the difference of the temperature information of the current room temperature information and user setting, the electrically operated valve is adjusted.
Preferably, according to the difference of the temperature information of the current room temperature information and user setting, the motor-driven valve is adjusted
Door, specifically includes：
If the absolute difference is within a preset range, keep the electrically operated valve constant；
If the absolute difference is not in the preset range and the difference is negative value, the motor-driven valve is adjusted
Door is to increase flow；
If the absolute difference is not in the preset range and the difference is positive value, the motor-driven valve is adjusted
Door is to reduce flow；
If the difference is positive value and is more than predetermined threshold value, the electrically operated valve is closed.
An embodiment of the present invention provides a kind of multi-functional heat supply valve control devices, including：
Collecting unit, the thermal data information for acquiring calorimeter include at least in the thermal data information instantaneous
Flow information；
Comparing unit obtains comparison result for the instantaneous flow information and preset flow control threshold value；
First adjusts unit, for adjusting electrically operated valve according to the comparison result.
Preferably, described first unit is adjusted, if specifically for determining instantaneous flow according to the instantaneous flow information
Less than the flow control threshold value, then the electrically operated valve is adjusted to increase flow；If true according to the instantaneous flow information
Determine instantaneous flow and be more than the flow control threshold value, then adjusts the electrically operated valve to reduce flow.
Optionally, further include heat accumulative information in the thermal data information；And described device, further include：
First determination unit, the accumulative heat for after the thermal data information of acquisition calorimeter, being acquired according to this
Amount information and the heat accumulative information of last acquisition determine the heat use information in the current statistic time；
First updating unit, the heat use information for being determined according to first determination unit update available heat
Information.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention further includes：
First receiving unit, the prepaying charge information for receiving client transmission；
Second determination unit, for according to the prepaying charge information, determining corresponding forward purchasing caloric information；
Second updating unit, the forward purchasing caloric information for being determined according to second determination unit update available heat
Information；Or according to accumulative forward purchasing caloric information and heat accumulative information update available heat information.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention further includes：
First control unit, if when for judging that currently available heat is more than zero according to available heat information, to institute
It states electrically operated valve and sends the open command control electrically operated valve unlatching；If judged according to available heat information currently available
When heat is less than or equal to zero, sends out code to the electrically operated valve and control the electrically operated valve closing.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention further includes：
Second receiving unit, the prepaying charge information for receiving client transmission；
Third determination unit, for according to the prepaying charge information, determining corresponding forward purchasing temporal information；
Third updating unit, the forward purchasing temporal information for being determined according to the third determination unit, when update is available
Between information；Or according to accumulative forward purchasing temporal information and accumulative usage time information, update pot life information.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention further includes：
Second control unit, if when for judging that the currently available time is more than zero according to pot life information, to institute
It states electrically operated valve and sends the open command control electrically operated valve unlatching；If judged according to pot life information currently available
When time is less than or equal to zero, sends out code to the electrically operated valve and control the electrically operated valve closing.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention further includes：
Third receiving unit, the temperature letter of current room temperature information and user setting for receiving room thermostat transmission
Breath；
Second adjusts unit, is used for the difference of the temperature information according to the current room temperature information and user setting, adjusts
The electrically operated valve.
Preferably, described second unit is adjusted, if within a preset range specifically for the absolute difference, kept
The electrically operated valve is constant；If the absolute difference is not in the preset range and the difference is negative value, adjust
The electrically operated valve is to increase flow；If the absolute difference is not in the preset range and the difference is positive value,
The electrically operated valve is then adjusted to reduce flow；If the difference is positive value and is more than predetermined threshold value, close described electronic
Valve.
Beneficial effects of the present invention include：
Multi-functional heat supply valve control method provided in an embodiment of the present invention, multi-functional heat supply valve positioner acquire heat
The thermal data information of table contains instantaneous flow information in thermal data information, compares the instantaneous flow in thermal data information
Information and preset flow control threshold value obtain comparison result, adjust electrically operated valve according to the comparison result, in above-mentioned flow, lead to
It crosses according to the instantaneous flow information of calorimeter with preset flow control threshold value multi gear position micro-positioning regulators electrically operated valve to control confession
Heat flow achievees the purpose that flow follows, and does not need electrically operated valve and has positioning control circuit or alignment sensor, it is only necessary to
Multi gear position micro-positioning regulators can be realized using most common common electric valve in the market, in addition, since each calorimeter is each
Be connected from a multi-functional heat supply valve positioner, host computer acquire calculator can individually to the heat supply of each household user into
Row management control, when acquisition calculator acquires the calorimeter data of a certain user, it is only necessary to by being connect with user's calorimeter
Multi-functional heat supply valve positioner by the calorimeter data of acquisition be sent to acquisition calculator, the calorimeter of other users
Without starting, the calorimeter power consumption of other users in remote transmitting system is thus greatly reduced.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by the explanations write
Specifically noted structure is realized and is obtained in book, claims and attached drawing.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and constitutes the part of the present invention, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the application scenarios schematic diagram of multi-functional heat supply valve control method in the embodiment of the present invention；
Fig. 2 is the implementation process diagram for the multi-functional heat supply valve control method that the embodiment of the present invention one provides；
Fig. 3 is the implementation process diagram of multi-functional heat supply valve control method provided by Embodiment 2 of the present invention；
Fig. 4 is the structural schematic diagram for the multi-functional heat supply valve control device that the embodiment of the present invention three provides.
Specific implementation mode
Realize that pre-payment, flow follow, reduce calorimeter power consumption and so that user can be adopted with autonomous control to concentrate
Multiple functions such as warm, an embodiment of the present invention provides a kind of multi-functional heat supply valve control methods.
Multi-functional heat supply valve control method implementation principle provided in an embodiment of the present invention is：Multi-functional heating valve gate system
Device acquires the thermal data information of calorimeter, contains instantaneous flow information in thermal data information, compares in thermal data information
Instantaneous flow information and preset flow control threshold value obtain comparison result, electrically operated valve is adjusted according to the comparison result, on
It states in flow, passes through the instantaneous flow information and preset flow control threshold value multi gear position micro-positioning regulators motor-driven valve according to calorimeter
Door achievees the purpose that flow follows to control confession heat flow, does not need electrically operated valve and has positioning control circuit or positioning biography
Sensor, it is only necessary to multi gear position micro-positioning regulators can be realized using most common common electric valve in the market, in addition, due to each
A calorimeter is respectively connected with a multi-functional heat supply valve positioner, and host computer acquires calculator and can individually use each household
The heat supply at family is managed control, when acquire calculator acquire the calorimeter data of a certain user when, it is only necessary to by with the user
The calorimeter data of acquisition are sent to acquisition calculator, Qi Tayong by the multi-functional heat supply valve positioner of calorimeter connection
The calorimeter at family thus greatly reduces the calorimeter power consumption of other users in remote transmitting system without starting.
Below in conjunction with Figure of description, preferred embodiment of the present invention will be described, it should be understood that described herein
Preferred embodiment only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention, and in the absence of conflict, this hair
The feature in embodiment and embodiment in bright can be combined with each other.
Referring initially to Fig. 1, show for the application scenarios of multi-functional heat supply valve control method provided in an embodiment of the present invention
It is intended to, acquisition calculator 10 is established by wireline communication network and multi-functional heat supply valve positioner 11 and communicated to connect, multi-functional
Heat supply valve positioner 11 can be connected with calorimeter 12 by RS-485 or M-Bus communication interfaces, acquisition calorimeter 12
Thermal data information, wherein thermal data information includes but not limited to following information：It is heat accumulative information that user uses, tired
Count flow information, instantaneous heat quantity information, instantaneous flow information, inflow temperature information, return water temperature information, into backwater temperature difference believe
Breath, the electrically operated valve 13 being installed on heat supply water inlet line 14 are connected with multi-functional heat supply valve positioner 11, multi-functional confession
Thermal valve door controller 11 can drive the commercially available all kinds of electrically operated valves 13 for not having positioning control circuit or alignment sensor, can be with
The valve opening of 5V, 12V, 24V direct current control electrically operated valve 13 is provided, closes valve operation and the micro-positioning regulators operation of multi gear position, most
Height can provide the power of 5W to drive electrically operated valve 13, calorimeter to be connected with heat supply water inlet line 14, heat supply water return pipeline 15
It connects, for measuring and showing above-mentioned thermal data information.It, can be advance for heat unit in order to balance the confession heat flow of each household user
A flow control threshold value is set, in the thermal data information of 11 more collected calorimeter of multi-functional heat supply valve positioner
Instantaneous flow information and flow control threshold value, control confession heat flow by adjusting electrically operated valve and make confession heat flow is no more than to supply
The preset flow control threshold value of heat unit, achievees the purpose that flow follows.
Multi-functional heat supply valve positioner 11 passes through wireless network connection, multi-functional heating valve gate with room thermostat 16
Device 11 processed can receive the room temperature information of the transmission of room thermostat 16, and wherein room temperature information includes but not limited to following information：When
Preceding room temperature information, the temperature information of user setting and mean temperature information are reached by adjusting electrically operated valve control confession heat flow
To the purpose for adjusting room temperature so that user can automatically control heating.Wherein, room thermostat 16 is with radio function
Room thermostat, multi-functional heat supply valve positioner 11 have radio function.
After multi-functional heat supply valve positioner 11 receives the meter reading instruction that host computer acquisition calculator 10 is sent, it will adopt
Heat accumulative information, integrated flow information, instantaneous heat quantity information, instantaneous flow information in the calorimeter data information collected,
Inflow temperature information, return water temperature information work as cup into what backwater temperature difference information and the room thermostat received 16 were sent
Warm information, the temperature information of user setting and mean temperature information return to acquisition calculator 10, by acquisition calculator 10 into
Row unified management.
User can also by client initiate prepaying charge, client send load value data packet by internet to
Up to acquisition calculator 10, after acquisition calculator 10 parses recharge instruction, charging information is sent to by wireline communication network more
Function heat supply valve positioner 11 after multi-functional heat supply valve positioner 11 receives the prepaying charge information, is determined and is corresponded to
Forward purchasing caloric information either purchase temporal information in advance and update available heat information or pot life information, and change residue
Amount information completes remote recharge.
With reference to the application scenarios of Fig. 1, more work(according to exemplary embodiment of the invention are described with reference to figure 2- Fig. 3
It can heat supply valve control method.It should be noted that above application scene is merely for convenience of understanding the spirit and original of the present invention
It manages and shows, embodiments of the present invention are unrestricted in this regard.On the contrary, embodiments of the present invention can be applied to
Applicable any scene.
Embodiment one
Show as shown in Fig. 2, it is the implementing procedure for the multi-functional heat supply valve control method that the embodiment of the present invention one provides
It is intended to, may comprise steps of：
S21, the thermal data information for acquiring calorimeter, instantaneous heat quantity information is included at least in the thermal data information.
When it is implemented, the thermal data information of multi-functional heat supply valve positioner acquisition calorimeter, wherein calorimeter
Thermal data information includes but not limited to following information：It is instantaneous heat quantity information, heat accumulative information, integrated flow information, instantaneous
Flow information, inflow temperature information, return water temperature information, into backwater temperature difference information.In the thermal data information of acquisition calorimeter
Later, multi-functional heat supply valve positioner can be according to the heat accumulative of the heat accumulative information and last acquisition of this acquisition
Information determines the heat use information in the current statistic time, updates available heat information further according to heat use information.Specifically
Ground, the heat use information in the current statistic time are equal to the accumulative heat of the heat accumulative information and last acquisition of this acquisition
The difference for measuring information, available heat information when acquiring calorimeter data using last time subtract above-mentioned difference update available heat and believe
Breath.
Preferably, multi-functional heat supply valve positioner can also receive the pre-payment that client is sent by acquiring calculator
Charging information determines corresponding forward purchasing caloric information according to prepaying charge information, available further according to forward purchasing caloric information update
Caloric information, it is specifically, true plus the available heat information of multi-functional heat supply valve positioner record using forward purchasing caloric information
It is set to currently available caloric information, for example, corresponding forward purchasing heat is 100kwh in the prepaying charge information that client is sent,
If currently available heat is 50kwh, updated currently available heat is：100+50=150kwh.Or according to accumulative
Purchase caloric information and heat accumulative information update available heat information in advance, specifically, multi-functional heat supply valve positioner can be remembered
The accumulative forward purchasing caloric information for employing family, using accumulative forward purchasing caloric information subtract difference that heat accumulative information obtains be can
The mount of using heat information, for example, user supplements with money three times altogether, the preceding forward purchasing heat that adds up twice is 200kwh, this forward purchasing heat is
100kwh, then after this is supplemented with money, accumulative forward purchasing heat is updated to 200+100=300kwh, if at a time collected
Heat accumulative information is 180kwh, then available heat information is 300-180=120kwh at this time.If according to available heat information
When judging that currently available heat is more than zero, sends open command control electrically operated valve to electrically operated valve and open, if according to can
When the mount of using heat information judges that currently available heat is less than or equal to zero, then sends out code to electrically operated valve and control electrically operated valve
It closes.
When it is implemented, multi-functional heat supply valve positioner can also receive what client was sent by acquiring calculator
After prepaying charge information, according to prepaying charge information, corresponding forward purchasing temporal information is determined, further according to forward purchasing temporal information
Update pot life information, specifically, using forward purchasing temporal information plus multi-functional heat supply valve positioner record it is available when
Between information be determined as currently available temporal information, for example, client send prepaying charge information in the corresponding forward purchasing time
Be 30 days, pot life be 15 days, then the updated currently available time be：30+15=45 days.Or when according to accumulative forward purchasing
Between information and accumulative usage time information, update pot life information, specifically, multi-functional heat supply valve positioner can record
The accumulative forward purchasing temporal information of user and accumulative usage time information, accumulative usage time is subtracted using accumulative forward purchasing temporal information
The difference that information obtains is updated to currently available temporal information, for example, the user's of multi-functional heat supply valve positioner record is tired
The meter forward purchasing time is 60 days, and accumulative usage time at a time is 48 days, then pot life at this time is 60-48=12
It.If judge that the currently available time is more than zero according to pot life information, open command is sent to the electrically operated valve
The electrically operated valve is controlled to open；If judge that the currently available time is less than or equal to zero according to pot life information, to institute
It states electrically operated valve and sends the out code control electrically operated valve closing.
It should be noted that after electrically operated valve is opened, multi-functional heat supply valve positioner can just acquire calorimeter
Thermal data information.
Instantaneous flow information described in S22, comparison obtains comparison result with preset flow control threshold value.
S23, electrically operated valve is adjusted according to the comparison result.
When it is implemented, if determining that instantaneous flow is less than flow control threshold value according to instantaneous flow information, electricity is adjusted
Movable valve, if determining that instantaneous flow is more than flow control threshold value according to instantaneous flow information, is adjusted electronic with increasing flow
Valve is to reduce flow.For example, the pre-set flow control threshold value of power supply unit is 2.0, if multi-functional heating valve gates
The instantaneous flow of the collected calorimeter of device processed is 1.0, is less than flow control threshold value 2.0, then can adjust electrically operated valve increasing
Big certain aperture is to increase flow, if instantaneous flow is 0.5, can adjust electrically operated valve and reduce certain aperture to reduce stream
Amount.
It should be noted that multi-functional heat supply valve positioner update available heat information or update pot life information
The step of can be before step S22 and S23, can also be after step S22 and S23, the embodiment of the present invention is not construed as limiting.
The multi-functional heat supply valve control method that the embodiment of the present invention one provides, multi-functional heat supply valve positioner acquisition heat
The thermal data information of scale contains instantaneous flow information in thermal data information, compares the instantaneous stream in thermal data information
Amount information and preset flow control threshold value obtain comparison result, and electrically operated valve is adjusted according to the comparison result, in above-mentioned flow,
By according to the instantaneous flow information of calorimeter with preset flow control threshold value multi gear position micro-positioning regulators electrically operated valve to control
Confession heat flow achievees the purpose that flow follows, and does not need electrically operated valve and has positioning control circuit or alignment sensor, only needs
Multi gear position micro-positioning regulators can be realized using most common common electric valve in the market, save cost.Also, it is multi-functional
The prepaying charge information that heat supply valve positioner is sent by receiving client, determines to correspond to according to prepaying charge information
Forward purchasing caloric information or forward purchasing temporal information, available heat information is updated according to forward purchasing caloric information, or according to accumulative
Purchase caloric information and heat accumulative information update available heat information, the heat pre-payment in terms of achieving the purpose that in advance；According to forward purchasing
Time information renovation pot life information or it is available according to accumulative forward purchasing temporal information and accumulative usage time information update when
Between information, to achieve the purpose that timing pre-payment, and change residual amount information, complete remote recharge.
Embodiment two
As shown in figure 3, it shows for the implementing procedure of multi-functional heat supply valve control method provided by Embodiment 2 of the present invention
It is intended to, may comprise steps of：
S31, the temperature information for receiving current room temperature information and user setting that room thermostat is sent.
When it is implemented, multi-functional heat supply valve positioner receiving chamber temperature controller sends current room temperature information and user
The temperature information of setting, room thermostat can also send mean temperature information to multi-functional heat supply valve positioner.
S32, the difference according to the temperature information of current room temperature information and user setting, adjust electrically operated valve.
When it is implemented, multi-functional heat supply valve positioner is according to the temperature information of current room temperature information and user setting
Difference adjusts electrically operated valve.Specifically, if the absolute difference of the temperature information of current room temperature information and user setting is pre-
If in range, then keeping electrically operated valve constant；If above-mentioned absolute difference not within a preset range and difference be negative value, adjust
Movable valve economize on electricity to increase flow；If above-mentioned absolute difference not within a preset range and difference be positive value, adjust electronic
Valve is to reduce flow；If above-mentioned difference is positive value and is more than predetermined threshold value, electrically operated valve is closed.For example, working as cup
Warm information be 20 DEG C, if the temperature information of user setting be 21 DEG C, preset range be (- 1.5,1.5), predetermined threshold value 6, then
The absolute difference of the temperature information of current room temperature information and user setting is 1, within preset range (- 1.5,1.5), is then protected
It is constant to hold electrically operated valve.If the temperature information of user setting is 25 DEG C, the temperature of current room temperature information and user setting is believed
The difference of breath is -5 DEG C, and the absolute value 5 of its difference is within preset range (- 1.5,1.5), then adjust electrically operated valve with
Increase flow, to make room temperature increase.If the temperature information of user setting is 18 DEG C, current room temperature information and user setting
The difference of temperature information be 2 DEG C, and the absolute value 2 of its difference is then adjusted electronic not within preset range (- 1.5,1.5)
Valve is to reduce flow, to make room temperature reduce.If the temperature information of user setting is 10 DEG C, current room temperature information and use
The difference of the temperature information of family setting is 10 DEG C, is more than predetermined threshold value 6, then closes electrically operated valve.Wherein, preset range and pre-
If threshold users can be configured according to actual needs, the embodiment of the present invention does not limit.
It should be noted that when it is implemented, when assuming size of the control valve to change temperature, the temperature of user setting
When corresponding instantaneous flow information is more than power supply unit preset flow control threshold value, then without adjusting.For example, if user
24 DEG C of room temperatures are set, and 24 DEG C of room temperatures need 1.0 instantaneous flow, but 0.5 flow control threshold value is set for heat unit,
When then reaching 0.5 instantaneous flow, valve positioner can turn down electrically operated valve, no longer be adjusted to 24 DEG C of room temperatures.
Multi-functional heat supply valve control method provided by Embodiment 2 of the present invention, multi-functional heat supply valve positioner receiving chamber
The temperature information of current room temperature information and user setting that temperature controller is sent, according to current room temperature message and user setting
The difference of temperature information adjusts electrically operated valve to control flow, due to multi-functional heat supply valve provided by Embodiment 2 of the present invention
In control method, in addition to can adjust electrically operated valve standard-sized sheet, it is fully closed other than, multi gear position micro-positioning regulators can also be carried out to electrically operated valve
To realize room temperature control, overcome can only carry out standard-sized sheet, fully closed adjusting coarse adjustment mode under caused by shake problem so that user
It can preferably autonomous control heat.
In addition, in the multifunction valve door control method that the embodiment of the present invention one and two provides, when multi-functional heating valve gates
It, can directly will be from the collected thermal data information of calorimeter when device processed receives the meter reading instruction of host computer acquisition calculator
Host computer acquisition calculator is sent to the room temperature information received from room thermostat, host computer acquires calculator can be independent
Control is managed to the heat supply of each household user, when acquisition calculator acquires the calorimeter data of a certain user, other users
Calorimeter without start, thus greatly reduce the calorimeter power consumption of other users in remote transmitting system.
Embodiment three
Based on same inventive concept, a kind of multi-functional heat supply valve control device is additionally provided in the embodiment of the present invention three,
Since the principle that above-mentioned multi-functional heat supply valve control device solves the problems, such as is similar to above-mentioned multi-functional heat supply valve control method,
Therefore the implementation of above-mentioned apparatus may refer to the implementation of method, and overlaps will not be repeated.
As shown in figure 4, the structural schematic diagram of its multi-functional heat supply valve control device provided for the embodiment of the present invention three,
May include：
Collecting unit 41, the thermal data information for acquiring calorimeter include at least wink in the thermal data information
When flow information；
Comparing unit 42 obtains comparison result for the instantaneous flow information and preset flow control threshold value；
First adjusts unit 43, for adjusting electrically operated valve according to the comparison result.
Preferably, described first adjusts unit 43, if specifically for determining instantaneous stream according to the instantaneous flow information
Amount is less than the flow control threshold value, then adjusts the electrically operated valve to increase flow；If according to the instantaneous flow information
It determines that instantaneous flow is more than the flow control threshold value, then adjusts the electrically operated valve to reduce flow.
Optionally, further include heat accumulative information in the thermal data information；And
Described device can also include：
First determination unit, the accumulative heat for after the thermal data information of acquisition calorimeter, being acquired according to this
Amount information and the heat accumulative information of last acquisition determine the heat use information in the current statistic time；
First updating unit, the heat use information for being determined according to first determination unit update available heat
Information.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention can also include：
First receiving unit, the prepaying charge information for receiving client transmission；
Second determination unit, for according to the prepaying charge information, determining corresponding forward purchasing caloric information；
Second updating unit, the forward purchasing caloric information for being determined according to second determination unit update available heat
Information；Or according to accumulative forward purchasing caloric information and heat accumulative information update available heat information.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention can also include：
First control unit, if when for judging that currently available heat is more than zero according to available heat information, to institute
It states electrically operated valve and sends the open command control electrically operated valve unlatching；If judged according to available heat information currently available
When heat is less than or equal to zero, sends out code to the electrically operated valve and control the electrically operated valve closing.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention can also include：
Second receiving unit, the prepaying charge information for receiving client transmission；
Third determination unit, for according to the prepaying charge information, determining corresponding forward purchasing temporal information；
Third updating unit, the forward purchasing temporal information for being determined according to the third determination unit, when update is available
Between information；Or according to accumulative forward purchasing temporal information and accumulative usage time information, update pot life information.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention can also include：
Second control unit, if when for judging that the currently available time is more than zero according to pot life information, to institute
It states electrically operated valve and sends the open command control electrically operated valve unlatching；If judged according to pot life information currently available
When time is less than or equal to zero, sends out code to the electrically operated valve and control the electrically operated valve closing.
Optionally, multi-functional heat supply valve control device provided in an embodiment of the present invention can also include：
Third receiving unit, the temperature letter of current room temperature information and user setting for receiving room thermostat transmission
Breath；
Second adjusts unit, is used for the difference of the temperature information according to the current room temperature information and user setting, adjusts
The electrically operated valve.
Preferably, described second adjusts unit, if within a preset range specifically for the absolute difference, kept
The electrically operated valve is constant；If the absolute difference is not in the preset range and the difference is negative value, adjust
The electrically operated valve is to increase flow；If the absolute difference is not in the preset range and the difference is positive value,
The electrically operated valve is then adjusted to reduce flow；If the difference is positive value and is more than predetermined threshold value, close described electronic
Valve.
For convenience of description, above each section is divided by function describes respectively for each module (or unit).Certainly, exist
Implement the function of each module (or unit) can be realized in same or multiple softwares or hardware when the present invention.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, the present invention can be used in one or more wherein include computer usable program code computer
The computer program production implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (18)
1. a kind of multi-functional heat supply valve control method, which is characterized in that including：
The thermal data information of calorimeter is acquired, instantaneous flow information is included at least in the thermal data information；
Compare the instantaneous flow information and obtains comparison result with preset flow control threshold value；
Electrically operated valve is adjusted according to the comparison result.
2. the method as described in claim 1, which is characterized in that adjust electrically operated valve according to comparison result, specifically include：
If determining that instantaneous flow is less than the flow control threshold value according to the instantaneous flow information, the motor-driven valve is adjusted
Door is to increase flow；
If determining that instantaneous flow is more than the flow control threshold value according to the instantaneous flow information, the motor-driven valve is adjusted
Door is to reduce flow.
3. the method as described in claim 1, which is characterized in that further include heat accumulative information in the thermal data information；
And
After the thermal data information of acquisition calorimeter, further include：
It is determined in the current statistic time according to the heat accumulative information of the heat accumulative information of this acquisition and last acquisition
Heat use information；
Available heat information is updated according to the heat use information.
4. the method as described in claim 1, which is characterized in that further include：
Receive the prepaying charge information that client is sent；
According to the prepaying charge information, corresponding forward purchasing caloric information is determined；
Available heat information is updated according to the forward purchasing caloric information；Or believed according to accumulative forward purchasing caloric information and heat accumulative
Breath update available heat information.
5. method as described in claim 3 or 4, which is characterized in that further include：
If judge that currently available heat is more than zero according to available heat information, open command is sent to the electrically operated valve
The electrically operated valve is controlled to open；
If judge that currently available heat is less than or equal to zero according to available heat information, sends and close to the electrically operated valve
Instruction controls the electrically operated valve and closes.
6. the method as described in claim 1, which is characterized in that further include：
Receive the prepaying charge information that client is sent；
According to the prepaying charge information, corresponding forward purchasing temporal information is determined；
According to the forward purchasing temporal information, pot life information is updated；Or according to accumulative forward purchasing temporal information and accumulative use
Temporal information updates pot life information.
7. method as claimed in claim 6, which is characterized in that further include：
If judge that the currently available time is more than zero according to pot life information, open command is sent to the electrically operated valve
The electrically operated valve is controlled to open；
If judge that the currently available time is less than or equal to zero according to pot life information, sends and close to the electrically operated valve
Instruction controls the electrically operated valve and closes.
8. the method as described in claim 1, which is characterized in that further include：
Receive the temperature information of current room temperature information and user setting that room thermostat is sent；
According to the difference of the temperature information of the current room temperature information and user setting, the electrically operated valve is adjusted.
9. method as claimed in claim 8, which is characterized in that believed according to the temperature of the current room temperature information and user setting
The difference of breath adjusts the electrically operated valve, specifically includes：
If the absolute difference is within a preset range, keep the electrically operated valve constant；
If the absolute difference not in the preset range and the difference be negative value, adjust the electrically operated valve with
Increase flow；
If the absolute difference not in the preset range and the difference be positive value, adjust the electrically operated valve with
Reduce flow；
If the difference is positive value and is more than predetermined threshold value, the electrically operated valve is closed.
10. a kind of multi-functional heat supply valve control device, which is characterized in that including：
Collecting unit, the thermal data information for acquiring calorimeter include at least instantaneous flow in the thermal data information
Information；
Comparing unit obtains comparison result for the instantaneous flow information and preset flow control threshold value；
First adjusts unit, for adjusting electrically operated valve according to the comparison result.
11. device as claimed in claim 10, which is characterized in that
Described first adjusts unit, if specifically for determining that instantaneous flow is less than the flow according to the instantaneous flow information
Control threshold then adjusts the electrically operated valve to increase flow；If determining that instantaneous flow is big according to the instantaneous flow information
In the flow control threshold value, then the electrically operated valve is adjusted to reduce flow.
12. device as claimed in claim 10, which is characterized in that further include heat accumulative letter in the thermal data information
Breath；And described device, further include：
First determination unit, for after the thermal data information of acquisition calorimeter, being believed according to the heat accumulative of this acquisition
Breath and the heat accumulative information of last acquisition determine the heat use information in the current statistic time；
First updating unit, the heat use information update available heat letter for being determined according to first determination unit
Breath.
13. device as claimed in claim 10, which is characterized in that further include：
First receiving unit, the prepaying charge information for receiving client transmission；
Second determination unit, for according to the prepaying charge information, determining corresponding forward purchasing caloric information；
Second updating unit, the forward purchasing caloric information update available heat letter for being determined according to second determination unit
Breath；Or according to accumulative forward purchasing caloric information and heat accumulative information update available heat information.
14. device as described in claim 12 or 13, which is characterized in that further include：
First control unit, if when for judging that currently available heat is more than zero according to available heat information, to the electricity
Movable valve sends open command and controls the electrically operated valve unlatching；If judging currently available heat according to available heat information
When less than or equal to zero, sends out code to the electrically operated valve and control the electrically operated valve closing.
15. device as claimed in claim 10, which is characterized in that further include：
Second receiving unit, the prepaying charge information for receiving client transmission；
Third determination unit, for according to the prepaying charge information, determining corresponding forward purchasing temporal information；
Third updating unit, the forward purchasing temporal information for being determined according to the third determination unit, update pot life letter
Breath；Or according to accumulative forward purchasing temporal information and accumulative usage time information, update pot life information.
16. device as claimed in claim 15, which is characterized in that further include：
Second control unit, if when for judging that the currently available time is more than zero according to pot life information, to the electricity
Movable valve sends open command and controls the electrically operated valve unlatching；If judging the currently available time according to pot life information
When less than or equal to zero, sends out code to the electrically operated valve and control the electrically operated valve closing.
17. device as claimed in claim 10, which is characterized in that further include：
Third receiving unit, the temperature information of current room temperature information and user setting for receiving room thermostat transmission；
Second adjusts unit, for the difference according to the temperature information of the current room temperature information and user setting, described in adjusting
Electrically operated valve.
18. device as claimed in claim 17, which is characterized in that
Described second adjusts unit, if within a preset range specifically for the absolute difference, keeping the motor-driven valve
Door is constant；If the absolute difference is not in the preset range and the difference is negative value, the motor-driven valve is adjusted
Door is to increase flow；If the absolute difference not in the preset range and the difference be positive value, adjust described in
Electrically operated valve is to reduce flow；If the difference is positive value and is more than predetermined threshold value, the electrically operated valve is closed.
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| CN201710243678.6A CN108730596B (en) | 2017-04-14 | 2017-04-14 | Multifunctional heat supply valve control method and device |
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| CN201710243678.6A CN108730596B (en) | 2017-04-14 | 2017-04-14 | Multifunctional heat supply valve control method and device |
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| CN108730596B (en) | 2020-07-14 |
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Effective date of registration: 20221221 Address after: No. 0355, F1, Free Trade Innovation Service Center, Daxing Airport Area, Free Trade Pilot Zone, No. 1, Yuanping North Road, Lixian Town, Daxing District, Beijing 102615 Patentee after: Beijing Jingdian Shengyi Energy Technology Co.,Ltd. Address before: 102209 701, Block B, Building 3, TBD Yunji Center, Beiqijia Town, Changping District, Beijing Patentee before: BEIJING YINGCIN TECHNOLOGY Ltd. |