CN114526511A - Thermodynamic balance adjusting instrument based on out-of-scheduling relative-consistency geometric imbalance method - Google Patents
Thermodynamic balance adjusting instrument based on out-of-scheduling relative-consistency geometric imbalance method Download PDFInfo
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- 238000011144 upstream manufacturing Methods 0.000 claims description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 17
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- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Abstract
The utility model discloses a thermodynamic balance regulator based on a despatch relative consistency equal ratio imbalance method, which comprises a regulating end, an unfavorable loop acquisition end, a public network relay end, a local area network relay end, a cloud server and a mobile client, wherein the number of the public network relay end and the local area network relay end is two. The thermal balance regulator based on the misadjustment relative consistency equal ratio imbalance method comprises a thermal balance regulating instrument, a thermal balance regulating instrument and a thermal balance regulating instrument, wherein the thermal balance regulating instrument is used for regulating the thermal balance of a building, and the thermal balance regulating instrument is used for regulating the thermal balance regulating instrument; the equipment is simple in structure, convenient to operate and capable of bringing better use prospects.
Description
Technical Field
The utility model relates to the field of urban heating and pipe network thermal balance, in particular to a thermal balance regulator based on a despatch relative consistency equal ratio imbalance method.
Background
A portable thermodynamic balance regulator with flow measurement, communication, analysis and calculation functions for regulating the hydraulic balance of the courtyard pipe network from heat station to heat user is composed of a flow meter, a flow meter and a heat user.
The existing hydraulic balance adjusting device based on the 'descheduling consistency and geometric imbalance' method only adjusts the hydraulic power descheduling of each building to be consistent (for example, the descheduling uniformity is adjusted to 1.0), the single-level square meter flow of each heat-using building has certain disadvantages according to the same coefficient, although the hydraulic working condition with the same dereferencing can be quickly established, the hydraulic balance adjusting device is limited to the properties of the adjusted buildings in the courtyard pipe network, and the water flow of the buildings is not uniform, Under the working conditions that the tail end form, the internal network form, the heat consumption property and the heat consumption rate are completely the same, for example, in the courtyard pipe network with one or more complex working conditions with differences, the heat consumption of various types of users is different, the adjustment cannot be performed by adopting a uniform equal ratio method, otherwise, the problem that the final indoor temperature difference of the users is large due to different actual heat consumption and the required unit square meter flow rate of different types of users are different even though the dispatching adjustment is inconsistent occurs, the thermodynamic balance working condition cannot be completely achieved, so that an energy-saving space for fine adjustment exists, the existing courtyard pipe network working conditions with various types of mixing at present are not adapted any more, in the prior art, descriptions are provided for a portable hydraulic balance adjusting device and a hydraulic balance adjusting instrument of the courtyard pipe network of the thermal power station, and in the aspect of communication, the existing hydraulic balance adjusting instrument mostly adopts a VPN based on a 4G \5G public network or a mode of directly establishing connection through cloud service to perform equipment connection between equipment The communication of the instrument can be normally used under the condition of better coverage of mobile phone network signals, but when a well chamber trench is longer, a valve pipeline is arranged on the inner side of the longer trench, or no 4G or 5G network signals cover a high-rise building equipment interlayer and the like, the adjustment instrument cannot be connected to a cloud server, so that communication interruption is caused, and normal use is influenced, in the prior art, a portable thermal power station yard pipe network hydraulic balance adjusting device and a hydraulic balance adjusting instrument are described, in the aspect of man-machine operation, the conventional hydraulic balance adjusting instrument is mostly operated by a touch screen HMI (human machine interface) arranged in the instrument, the distance between an adjusting end and an adverse loop acquisition end which are connected with an ultrasonic sensor cable is limited, the moving range of an operator is limited, and the instrument can be operated and checked by only one person, so that certain adverse influence is brought to the use process of people, in addition, through the framework of an internal network (local area network) and a public network (4G and 5G network), the problem that the conventional portable balance adjusting instrument based on the 4G and 5G network connection cloud service cannot be connected with a cloud server under the condition that no mobile phone network signal exists between an underground garage and an interlayer storage room of a high-rise building to influence normal adjustment and use is solved, and therefore, the thermodynamic balance adjusting instrument based on a descheduling relative-consistency equal-ratio imbalance method is provided.
Disclosure of Invention
The utility model mainly aims to provide a thermal balance regulator based on a descheduling relative consistency geometric imbalance method, which can effectively solve the problems in the background technology.
In order to realize the purpose, the utility model adopts the technical scheme that:
the thermal balance regulator based on the out-of-schedule relative consistency equal ratio imbalance method comprises a regulating end, an adverse loop collecting end, a public network relay end, a local area network relay end, a cloud server and a mobile client, wherein the number of the public network relay end and the local area network relay end is two, an ultrasonic flowmeter mainboard, an internet of things cloud box, a lithium battery and a DC 12V-to-DC 24V boosting module are arranged in an equipment shell, the internet of things cloud box is positioned at one side of the ultrasonic flowmeter mainboard, the lithium battery is positioned at the other side of the ultrasonic flowmeter mainboard, the DC 12V-to-DC 24V boosting module is positioned below the ultrasonic flowmeter mainboard, a downstream probe interface, an upstream probe interface and a DTU communication module are arranged on the outer surface of the upper end of the ultrasonic flowmeter mainboard, the downstream probe interface is positioned at one side of the upstream probe interface, and the DTU communication module is positioned at the other side of the upstream probe interface, the ultrasonic flow meter comprises an ultrasonic flow meter main board, a cloud box, a lithium battery, a public network ZigBee communication module, an antenna connecting end, a cloud box shell, a relay end switch, a first connecting end and a second connecting end, wherein the area network ZigBee communication module is arranged on the outer surface of the lower end of the ultrasonic flow meter main board, the public network ZigBee communication module and the antenna connecting end are arranged on the outer surface of the upper end of the cloud box of the Internet of things, the public network ZigBee communication module is positioned on one side of the antenna connecting end, the cloud box shell is arranged on the outer surface of the lower end of the cloud box of the Internet of things, the relay end switch is arranged on the outer surface of the upper end of the lithium battery, the first connecting end and the second connecting end are arranged on the upper surface of the DC 12V-to-DC 24V boosting module, the second connecting end is positioned on one side of the first connecting end, a shell switch, a first flow meter interface, a second flow meter interface and an antenna interface are positioned on one side of the first flow meter interface, the outer surface of the upper end of the downstream probe of the ultrasonic flowmeter is provided with a downstream probe of the ultrasonic flowmeter, and the outer surface of the upper end of the second flowmeter connector is provided with an upstream probe of the ultrasonic flowmeter.
Preferably, the ultrasonic flowmeter mainboard is detachably connected with the equipment shell, the internet of things cloud box is detachably connected with the equipment shell, and the DC 12V-to-DC 24V boosting module is detachably connected with the equipment shell.
Preferably, the ultrasonic flowmeter mainboard is detachably connected with the thing allies oneself with cloud box through DTU communication module and public network ZigBee communication module, the thing allies oneself with the cloud box and passes through the antenna connection end and detachably connect with antenna interface.
Preferably, the ultrasonic flowmeter mainboard passes through downstream probe interface and a flowmeter interface detachable connection, a flowmeter interface and ultrasonic flowmeter downstream probe detachable connection, the ultrasonic flowmeter mainboard passes through upstream probe interface and can dismantle with No. two flowmeter interfaces and be connected, the ultrasonic flowmeter mainboard can dismantle with ultrasonic flowmeter upstream probe and be connected.
Preferably, the lithium battery is detachably connected with the shell switch through the relay terminal switch.
Preferably, the ultrasonic flowmeter main board is detachably connected with the DC 12V-to-DC 24V boosting module through a local area network ZigBee communication module and a second connecting end, and the Internet of things cloud box is detachably connected with the DC 12V-to-DC 24V boosting module through a cloud box shell and the second connecting end.
Compared with the prior art, the utility model has the following beneficial effects: compared with the existing hydraulic balance adjusting equipment, the differential flow distribution of the same type of user misdispatching or the unit per square meter relatively consistent flow can be carried out according to different designed flow differential misadjustment of misdispatching in different flow rates according to the nature of the adjusted building, the tail end form, the internal network form, the heat consumption property and the heat consumption rate, the thermodynamic balance is achieved on the premise of solving the hydraulic misadjustment, the energy saving effect is more remarkable, the court pipe network under the complex working condition can be quickly and efficiently adjusted, a 2W public network communication module is placed at a place with a mobile phone network signal and is connected to a cloud server in a 4G and 5G communication mode, and the adjusting end and the unfavorable loop acquisition end equipment are connected with a relay end of a local area network through ZigBee, so that the problem of the remote communication distance between the adjusting end and the unfavorable loop acquisition end can be solved, and the ZigBee communication module can be used for prolonging the tens of adjusting end and the unfavorable loop acquisition end to the public network communication end through ZigBee The distance between the modules solves the normal use problem that a well chamber trench is long, and adjusting instrument equipment is placed in the deep part of the trench and does not have 4G or 5G network signal coverage environment, the whole thermodynamic balance adjusting instrument based on the mismatching and imbalance method is simple in structure and convenient to operate, and the using effect is better than that of the traditional mode.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a thermal balance adjusting instrument based on a descheduling relative consistency equal ratio imbalance method according to the present invention;
FIG. 2 is a block diagram of the overall structure of the thermal balance adjusting instrument based on the descheduling relative consistency equal ratio imbalance method of the present invention;
FIG. 3 is a schematic diagram of a descheduling relative consistency isometric imbalance method based on flow differentiation of a thermodynamic balance adjustment instrument of the descheduling relative consistency isometric imbalance method;
fig. 4 is a working schematic diagram of the thermal balance regulator based on the descheduling relative consistency isometric imbalance method.
Fig. 5 is a schematic diagram of a structure of an acquisition end of an unfavorable loop of a thermal balance regulator based on a descheduling relative consistency geometric imbalance method.
In the figure: 1. an ultrasonic flowmeter motherboard; 2. an internet of things cloud box; 3. a lithium battery; 4. a DC12V to DC24V boost module; 5. an equipment housing; 6. a housing switch; 7. a relay end switch; 8. a first connecting terminal; 9. a second connecting end; 10. a ZigBee communication module of a local area network; 11. a downstream probe interface; 12. a first flow meter interface; 13. a downstream probe of the ultrasonic flow meter; 14. an upstream probe interface; 15. a second flowmeter interface; 16. an ultrasonic flow meter upstream probe; 17. a DTU communication module; 18. a public network ZigBee communication module; 19. a cloud box housing; 20. an antenna connection end; 21. an antenna interface.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1, the thermodynamic equilibrium regulator based on the out-of-schedule relative consistency equal ratio imbalance method includes a regulation end, an unfavorable loop acquisition end, a public network relay end, a local network relay end, a cloud server and a mobile client, and is characterized in that: the number of the public network relay terminals and the number of the local network relay terminals are two, an ultrasonic flowmeter main board 1, an internet of things cloud box 2, a lithium battery 3 and a DC 12V-to-DC 24V boosting module 4 are arranged in an equipment shell 5, the internet of things cloud box 2 is located on one side of the ultrasonic flowmeter main board 1, the lithium battery 3 is located on the other side of the ultrasonic flowmeter main board 1, the DC 12V-to-DC 24V boosting module 4 is located below the ultrasonic flowmeter main board 1, a downstream probe interface 11, an upstream probe interface 14 and a DTU communication module 17 are arranged on the outer surface of the upper end of the ultrasonic flowmeter main board 1, the downstream probe interface 11 is located on one side of the upstream probe interface 14, the DTU communication module 17 is located on the other side of the upstream probe interface 14, and a local network ZigBee communication module 10 is arranged on the outer surface of the lower end of the ultrasonic flowmeter main board 1, the outer surface of the upper end of the thing connection cloud box 2 is provided with a public network ZigBee communication module 18 and an antenna connecting end 20, the public network ZigBee communication module 18 is positioned on one side of the antenna connecting end 20, the outer surface of the lower end of the thing connection cloud box 2 is provided with a cloud box shell 19, the outer surface of the upper end of the lithium battery 3 is provided with a relay end switch 7, the upper surface of the DC 12V-to-DC 24V boosting module 4 is provided with a first connecting end 8 and a second connecting end 9, the second connecting end 9 is positioned on one side of the first connecting end 8, the outer surface of the upper end of the equipment shell 5 is provided with a shell switch 6, a first flowmeter interface 12, a second flowmeter interface 15 and an antenna interface 21, the first flowmeter interface 12 is positioned on one side of the shell switch 6, the second flowmeter interface 15 is positioned on one side of the first flowmeter interface 12, the antenna interface 21 is positioned on one side of the second flowmeter interface 15, the outer surface of the upper end of the downstream probe 13 of the ultrasonic flowmeter is provided with the downstream probe 13 of the ultrasonic flowmeter, and the outer surface of the upper end of the second flowmeter connector 15 is provided with the upstream probe 16 of the ultrasonic flowmeter.
Example two:
on the basis of the first embodiment, as shown in fig. 1, an adjusting end of the thermal balance adjuster of the present invention mainly comprises an ultrasonic flowmeter main board 1, an internet of things cloud box 2, a lithium battery 3, a DC 12V-to-DC 24V boost module 4, and an equipment housing 5, wherein the lithium battery 3 is charged through a charging interface 23, and a switch is arranged to control and output a DC12V to supply power to the boost module, and control the boost module to convert a DC12V into a DC24V to supply power to the ultrasonic flowmeter main board 1 and the internet of things cloud box 2, an upstream probe 16 of the ultrasonic flowmeter is connected with an upstream probe interface 14 of the ultrasonic flowmeter main board 1 through a flowmeter interface installed on the equipment housing 5, a downstream probe 13 of the ultrasonic flowmeter is connected with a downstream probe interface 11 of the ultrasonic flowmeter main board 1 through a flowmeter interface installed on the equipment housing 5 housing, the internet of things cloud box 2 adopts a ZigBee communication mode, the antenna 22 is connected with the antenna connecting end 20 of the internet of things cloud box 2 through an antenna interface 21 arranged on the equipment shell 5, an RS485 communication interface of the antenna is connected with an RS485 interface of the ultrasonic flowmeter mainboard 1, the flow collected by the ultrasonic flowmeter mainboard 1 is read, and the data are sent to a cloud server through the internet of things cloud box 2 through a local area network relay end and a public network relay end.
Example three:
on the basis of the first embodiment, as shown in fig. 2, the thermodynamic balance regulator is composed of a regulating end, an adverse loop collecting end, a cloud server, two local area network relay ends, two public network relay ends and a mobile client end (a mobile phone or a tablet personal computer), wherein the regulating end, the adverse loop collecting end and the cloud server are connected through an internet of things cloud box, the local area network relay ends and the public network relay ends, the cloud server and the mobile client end are connected through 4G/5G, are communicated with each other and can simultaneously issue and upload data, a regulator installs the distributed adverse loop collecting end on the worst loop of a branch of a yard pipe network, the adverse loop collecting end sends collected flow data to the cloud server through a wireless network, and the data of the regulating end and the collecting end are stored and calculated and analyzed in the cloud server, an adjustment operator downloads APP through a mobile client (a mobile phone or a tablet computer) and accesses a cloud server by using a 4G and 5G mobile network, so that the adjustment end and an adverse loop acquisition end are set and read, wherein the mobile client is only used as a setting and accessing device and does not have a flow measurement function, main adjustment work is completed by the adjustment end, and the adjustment operation is aimed at increasing the portability of the device and the flexibility of multi-user cooperative operation.
Example four:
on the basis of the first embodiment, as shown in fig. 3, the thermodynamic equilibrium regulator measures the flow of water supply or return to wells of other buildings or unit buildings one by one from the worst loop in the direction of the thermodynamic station from the end to the front, and if a branch is encountered in the middle, the thermodynamic equilibrium regulator also measures the flow of water supply or return from the end building to the front of the branch in sequence from the end building to the front until the building at the front of the thermodynamic station is regulated, and the regulation process is finished, and the thermodynamic equilibrium condition can be established only by regulating once.
Example five:
on the basis of the first embodiment, as shown in fig. 4, the thermodynamic balance regulator of the utility model is to install the unfavorable loop acquisition end in the most unfavorable loop building or unit building well of the branch line of the courtyard pipe network to acquire the water supply or return flow, simultaneously measure the water supply or return flow of other buildings or unit building wells one by the regulation end, connect the cloud server through the mobile client APP, read the most unfavorable loop descheduling calculated from the flow data acquired by the unfavorable loop acquisition end, compare the descheduling calculated from the flow data acquired by the regulation end, distribute the flow to the pipe network according to the principle of "descheduling with differentiated flow is relatively consistent and equal-proportion maladjustment", the regulator prompts the switch valve according to the mobile client APP software, the regulation prompts are divided into "open valve", "close valve", "keep", and "make the maladjustment degree at both ends of the regulation end and the unfavorable loop acquisition end always achieve relatively consistent and equal-proportion maladjustment, when the adjustment of one courtyard pipe network is completed once, all buildings are out of schedule relatively uniformly and disproportionately.
Example six:
on the basis of the first embodiment and the third embodiment, as shown in fig. 5, the acquisition end of the thermal balance regulator of the present invention is configured by hardware and the regulation end of the acquisition end of the adverse loop, and functions of both ends are defined in software in the cloud server for distinguishing, and similarly, the acquisition end mainly comprises an ultrasonic flowmeter motherboard 1, an internet of things cloud box 2, a lithium battery 3, a DC 12V-to-DC 24V boost module 4, and an equipment housing 5, the lithium battery 3 is charged through a charging interface 23, and a switch is provided to control the output DC12V to supply power to the boost module, and at the same time, the boost module is controlled to convert the DC12V into DC24V to supply power to the ultrasonic flowmeter motherboard 1 and the internet of things cloud box 2, an upstream probe 16 of the ultrasonic flowmeter is connected with an upstream probe interface 14 of the ultrasonic flowmeter motherboard 1 through a flowmeter interface mounted on the equipment housing 5, a downstream probe 13 of the ultrasonic flowmeter is connected with a downstream probe interface 11 of the ultrasonic flowmeter motherboard 1 through a flowmeter interface mounted on the housing of the equipment housing 5, thing allies oneself with cloud box 2 and adopts zigBee communication mode, antenna 22 is connected with thing allies oneself with antenna connection end 20 of cloud box 2 through installing antenna interface 21 on equipment shell 5, its RS485 communication interface and the RS485 interface connection of ultrasonic flowmeter mainboard 1 of taking certainly, read the flow that ultrasonic flowmeter mainboard 1 was gathered, send data to cloud ware through thing allies oneself with cloud box 2 through LAN relay end and public network relay end, regulation end and collection end carry out data exchange and calculate through cloud ware, the mobile client is issued to the result.
Before use, the thermal balance regulator consists of a regulating end, an unfavorable loop acquisition end, two local area network modules, two public network module cloud servers and a mobile client, wherein the regulating end and the unfavorable loop acquisition end are connected to a local area network communication module through a built-in internet of things cloud box 2 in a ZigBee communication mode, the local area network communication module is connected to a public network relay end through ZigBee (a communication link between the local area network and the public network can be used for replacing the communication link in the same way) through the public network relay end which is connected to the cloud servers through 4G and 5G networks, the regulating end and the unfavorable loop acquisition end mutually transmit data through the cloud servers, and a mobile client APP (a mobile phone or a tablet computer) can access the regulating end and the unfavorable loop acquisition end through a configuration picture on the cloud servers, and setting parameters of equipment at an adjusting end and an unfavorable loop acquisition end, such as measured pipe diameter, wall thickness, sensor type, building area, unit square meter designed flow, adjusted building property, tail end form, internal network form, heat consumption property, heat consumption rate and the like, storing and calculating and analyzing data at the adjusting end and the acquisition end in a cloud server, selecting a plurality of mounting mode probes such as a bracket type probe and an external clamping type probe by an ultrasonic flowmeter sensor used at the adjusting end and the acquisition end, firstly mounting the acquisition end on the worst loop of a branch line by an adjuster, connecting the acquisition end with the ultrasonic flowmeter sensor probe and fixing the sensor, and then establishing communication connection of the equipment at the acquisition end and the unfavorable loop adjustment end by the acquisition end through a built-in internet of things cloud box 2, a local area network communication module, a public network communication module and a cloud server, the method comprises the steps of setting building areas measured by an unfavorable loop acquisition end and an adjustment end on a mobile client APP, calculating the unit of m2 and the unit of square meter flow, calculating the unit of Kg/m2, automatically calculating and displaying the designed flow of a supplied building according to the input measured building area multiplied by the unit of square meter flow, calculating and displaying the hydraulic power loss scheduling of the building, namely the ratio of the actual flow and the designed flow according to the measured actual flow and the designed flow ratio, wherein X is GS/Gg The method comprises the steps that the heat rate (100% -70%, 70% -50% and below 50%) is used for selection, system software automatically calculates the corresponding misdispatching schedule and the required actual flow of a building or a unit regulated by a regulating end according to the selected type and a 'mismatching method of misdispatching relative consistency and equal proportion of mismatching of misdispatching schedule of design flow differentiation', a regulating person switches a valve on and off according to software prompt to enable the valve to reach the required flow, a mobile client APP accesses data in an unfavorable loop collecting end and the regulating end through a cloud server by using a wireless network, and accordingly setting and reading of the regulating end and the unfavorable loop collecting end are achieved, wherein the mobile client serves as setting and accessing equipment only and does not have a flow measuring function, and main regulating work is finished by the regulating end, so that the portability of the equipment and the flexibility of multi-person cooperative operation are improved, the method and the device have the advantages that the properties of the buildings to be adjusted, the tail end form, the internal network form, the heat consumption property and the heat consumption rate are selected in software in a distinguishing mode to be flexibly and finely adjusted, the problems that the conventional adjusting method and instrument equipment can only achieve a hydraulic balance working condition and cannot achieve a better thermal balance working condition in the various types of user-mixed heating power station yard pipe networks are solved, the room temperature of different types of heat users after adjustment tends to be relatively more consistent, the energy-saving effect is more obvious, and the method and the device are relatively practical.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The thermodynamic equilibrium regulator based on the out-of-schedule relative consistency geometric imbalance method comprises a regulating end, an unfavorable loop acquisition end, a public network relay end, a local area network relay end, a cloud server and a mobile client, and is characterized in that: the number of the public network relay end and the number of the local network relay end are two, an ultrasonic flow meter main board (1), an internet of things cloud box (2), a lithium battery (3) and a DC 12V-to-DC 24V boosting module (4) are arranged in an equipment shell (5), the internet of things cloud box (2) is located on one side of the ultrasonic flow meter main board (1), the lithium battery (3) is located on the other side of the ultrasonic flow meter main board (1), the DC 12V-to-DC 24V boosting module (4) is located below the ultrasonic flow meter main board (1), a downstream probe interface (11), an upstream probe interface (14) and a DTU communication module (17) are arranged on the outer surface of the upper end of the ultrasonic flow meter main board (1), the downstream probe interface (11) is located on one side of the upstream probe interface (14), and the DTU communication module (17) is located on the other side of the upstream probe interface (14), the ultrasonic flowmeter is characterized in that a regional network ZigBee communication module (10) is arranged on the outer surface of the lower end of the ultrasonic flowmeter main board (1), a public network ZigBee communication module (18) and an antenna connecting end (20) are arranged on the outer surface of the upper end of the Internet of things cloud box (2), the public network ZigBee communication module (18) is located on one side of the antenna connecting end (20), a cloud box shell (19) is arranged on the outer surface of the lower end of the Internet of things cloud box (2), a relay end switch (7) is arranged on the outer surface of the upper end of the lithium battery (3), a first connecting end (8) and a second connecting end (9) are arranged on the upper end surface of the DC 12V-to-DC 24V boosting module (4), the second connecting end (9) is located on one side of the first connecting end (8), a shell switch (6), a first flowmeter interface (12), a second flowmeter interface (15) and an antenna interface (21) are arranged on the outer surface of the upper end of the equipment shell (5), a flowmeter interface (12) is located one side of shell switch (6), No. two flowmeter interfaces (15) are located one side of a flowmeter interface (12), antenna interface (21) is located one side of No. two flowmeter interfaces (15), the upper end surface of ultrasonic flowmeter downstream probe (13) is provided with ultrasonic flowmeter downstream probe (13), the upper end surface of No. two flowmeter interfaces (15) is provided with ultrasonic flowmeter upstream probe (16).
2. The thermal balance regulator based on the unscheduled relatively consistent geometric imbalance method according to claim 1, wherein: ultrasonic flowmeter mainboard (1) and equipment shell (5) can be dismantled and be connected, thing allies oneself with cloud box (2) and equipment shell (5) can be dismantled and be connected, DC12V changes DC24V and steps up module (4) and equipment shell (5) can be dismantled and be connected.
3. The thermal balance regulator based on the unscheduled relatively consistent geometric imbalance method according to claim 1, wherein: the ultrasonic flowmeter is characterized in that the ultrasonic flowmeter main board (1) is detachably connected with the Internet of things cloud box (2) through a DTU communication module (17) and a public network ZigBee communication module (18), and the Internet of things cloud box (2) is detachably connected with an antenna interface (21) through an antenna connecting end (20).
4. The thermal balance regulator based on the unscheduled relatively consistent geometric imbalance method according to claim 1, wherein: ultrasonic flowmeter mainboard (1) can dismantle through low reaches probe interface (11) and a flowmeter interface (12) and be connected, a flowmeter interface (12) can dismantle with ultrasonic flowmeter low reaches probe (13) and be connected, ultrasonic flowmeter mainboard (1) can dismantle through upper reaches probe interface (14) and No. two flowmeter interfaces (15) and be connected, ultrasonic flowmeter mainboard (1) can dismantle with ultrasonic flowmeter upper reaches probe (16) and be connected.
5. The thermal balance regulator based on the unscheduled relatively consistent geometric imbalance method according to claim 1, wherein: the lithium battery (3) is detachably connected with the shell switch (6) through the relay end switch (7).
6. The thermal balance regulator based on the unscheduled relatively consistent geometric imbalance method according to claim 1, wherein: the ultrasonic flowmeter main board (1) is detachably connected with the DC 12V-to-DC 24V boosting module (4) through a local area network ZigBee communication module (10) and a second connecting end (9), and the Internet of things cloud box (2) is detachably connected with the DC 12V-to-DC 24V boosting module (4) through a cloud box shell (19) and the second connecting end (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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