CN108007496A - A kind of remote transmitting system of self-powered while measurement temperature and pressure - Google Patents
A kind of remote transmitting system of self-powered while measurement temperature and pressure Download PDFInfo
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- CN108007496A CN108007496A CN201610946456.6A CN201610946456A CN108007496A CN 108007496 A CN108007496 A CN 108007496A CN 201610946456 A CN201610946456 A CN 201610946456A CN 108007496 A CN108007496 A CN 108007496A
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- module
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- temperature
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
Abstract
The present invention provides the remote transmitting system and device of a kind of while measurement temperature and pressure.Specifically include：Including measurement module, digital sampling and processing, data near-end communication module, data remote communication module, power module, server end and terminal is checked.Wherein measurement module realizes the measurement of parameter, and acquisition processing module receives the data of measurement module, and realizes that data reach server end by data remote communication module, checks that terminal obtains the data of measurement module by accessing server end.Power module is each electricity consumption module for power supply in system.Self-powered is realized using the temperature difference and differential pressure power generating system.
Description
Technical field
The invention belongs to energy technology and building automation field, and in particular to a kind of self-powered while measurement temperature and pressure
Remote transmitting system.
Background technology
Mechanical instrument is used mostly in the measurement of the parameters such as heat supply, field of air conditioning, the pressure of traditional water system, temperature, flow
Table, is shown by dial plate, artificial reading, and the mode of paper pen record realizes the reading, collection and record of measurement data, operations staff
Further according to these readings or the operation of the data management system of record.With the development of automatic control technology, present many heat supplies or sky
The measurements of the parameters such as adjusting system pressure, temperature, flow and collection all use instrument and meter for automation, measurement data automatic collection,
And realize data remote transmission.On the one hand this mode enables data to gather in real time, be the necessary ring that system realizes automatic control
Section, on the other hand realizes high-frequency electronic data, facilitates the work(such as administrative staff's operational management and the diagnosis of failure, processing
Energy.However, in heat supplying air conditioning circulation, in most cases, " temperature " and " pressure " is used as a pair of of parameter, always
Need at the same time, by the way of existing system is substantially using different sensors and independently installs, to realize difference
The measurement of parameter.Thus, either product hardware cost itself or installation cost are all higher, required number of sensors compared with
Small situation is feasible, but as the raising of the level of IT application and the development of big data technology, temperature, pressure measurement use
Scene is more and more, and usage quantity can also increase considerably, and cost becomes a key factor for restricting application, in addition, this kind of
Remote transmission instrument is required for powering without exception, this becomes its another widely applied important restriction factor, otherwise the side of being placed on
Just near the power supply for connecing electricity, such as it is arranged in thermal substation；Spend larger cost that independent circuit is installed to be powered, cost
Larger, the restriction of even limited field condition can not be realized；Battery powered is set, but battery capacity and service life have
Limit, periodic replacement is cumbersome, and cost is also higher.With the demand that the development of mobile communication technology and smart city are developed, future
Heat supply, the real-time monitoring property of the municipal systems such as air-conditioning require to improve, the installation site of instrument is not limited only in thermal substation, right
It may be required for that related instrument is installed in the pipeline on road, wilderness, it is clear that it is a wide range of that the power supply of instrument and equipment constrains its
Application and development.The present invention proposes that one kind is measured at the same time using the temperature difference or differential pressure power generation self-powered and integrated temperature and pressure
Remote transmitting system, solve to reduce cost while powerup issue, energy resource system informationization realized so as to inexpensive quick.
The content of the invention
The technical solution adopted by the present invention is as follows：
A kind of remote transmitting system of self-powered while measurement temperature and pressure, it is characterised in that：Adopted including measurement module, data
Collect processing module, data remote communication module, server end.The measurement module realizes the measurement of physical quantity, at the collection
Manage module and receive the data of the measurement module, and data are reached by the server end by data remote communication module.
It is further characterized in that：Further include and check terminal, it is described to check that terminal obtains the measurement by accessing server end
The data of module.
It is further characterized in that：The server end arrangement application management software.
It is further characterized in that：The application APP for checking terminal built-in and accessing server.
It is further characterized in that：It is described to check that terminal checks that terminal is checked in terminal and/or movement including PC.
It is further characterized in that：The PC checks that terminal is desktop computer, and the movement checks that control terminal is smart mobile phone
And/or tablet computer.
It is characterized in that：Data near-end communication module is further included, the near-end communication module is used to check terminal with movement
Near-end communication is carried out, directly acquires the data in measurement module.
It is further characterized in that：The acquisition processing module also integrated displaying modular, the display module can scene display surveys
Measure the measurement data of module.
It is further characterized in that：It is described to check terminal by accessing server end to data acquisition module and/or measurement module
Change configuration.
It is further characterized in that：The movement checks terminal by the data near-end communication module to data acquisition module
And/or measurement module is directly initialized.
It is further characterized in that：The movement checks terminal by the data near-end communication module to data acquisition module
And/or measurement module block change configuration.
It is further characterized in that：The measurement module include temperature-measuring module, pressure measuring module, moisture measurement module,
Flow measurement module, particle sizing module, water quality measurement module, the one or more such as flow measurement module, measurement of concetration module.
It is further characterized in that：The data near-end communication module is near using wifi communications and/or bluetooth communication and/or NFC
Field communication modes.
It is further characterized in that：The data remote communication module is using wireless GPRS and/or NB-IOT and/or wired
INTERNET networks.
It is further characterized in that：The display module uses TFT formula display screens.
It is further characterized in that：The acquisition processing module uses STM32 chips.
It is further characterized in that：The remote transmitting system of a kind of self-powered while measurement temperature and pressure, further includes power module, institute
State power module for measurement module and/or digital sampling and processing and/or data remote communication module in the system and/or
Data near-end communication module is powered.
It is further characterized in that：The power module includes power control circuit and power supply, the power supply using battery and/or
Alternating current.
It is further characterized in that：The power module another way, including thermo-electric generation system, power control circuit, have
The first pipeline and second pipe of certain temperature difference.
It is further characterized in that：First pipeline and second pipe are confession, water return pipeline or the air-conditioning system of heating system
Confession, water return pipeline or other have and stablize the pipeline of the temperature difference.
It is further characterized in that：The power module further includes electrical storage device, and the electrical storage device is connected with control circuit, control
Circuit processed can store the electric energy that electrode exports in electrical storage device.
It is further characterized in that：The control circuit can be controlled, so as to make the electric energy that electrode exports store in electric power storage
Device and being fed between electricity consumption module switches over.
It is further characterized in that：The control circuit automatically will be unstable or be unsatisfactory for electric power storage or electricity consumption module for power supply demand
Electric current and voltage are changed into electrical storage device or need the voltage and current needed for electricity consumption module, realize electricity consumption module stable power-supplying or
The electric power storage of electrical storage device, and be balanced and dispatch between electric power storage, electricity consumption.
It is further characterized in that：The mobilization dynamic of the fluid circulation cavity fluid is from first pipeline and the second pipe
Existing pressure differential in the upstream and downstream certain distance in road.Flowing of the fluid in torus needs to overcome certain resistance, it is dynamic
Whether power source is conveniently an important restriction factor that can the system be applied.And exist for the pipeline of trandfer fluid, fluid
Bottomhole pressure, it, itself can be square there is pressure differential, this pressure differential between the upstream and downstream of pipeline along on flow direction
The power that fluid circulation chamber fluid flows need just is provided.The entrance of the high temperature fluid torus is located at the first pipeline
Upstream in fluid flow direction is a little connected, under the outlet of high temperature fluid torus and first pipeline are in fluid flow direction
A little being connected for trip, is separated by a certain distance between 2 points of the upstream and downstream；The entrance of the cryogen torus with
The upstream in fluid flow direction of second pipe is a little connected, the outlet of cryogen torus and being located at for second pipe
A little being connected for the downstream that fluid flows to, is separated by a certain distance between 2 points of the upstream and downstream；Determine it is described away from
From when, should in line with by the point-to-point transmission distance generation fluid pressure differential can overcome fluid flow through fluid torus and fluid
The principle of the resistance of pipeline makes choice before and after torus, if the resistance of fluid flow through fluid torus and its front and rear pipeline compared with
Greatly, then larger a distance can be selected to be connected to the inlet and outlet of fluid circulation chamber on pipeline.
It is further characterized in that：The mobilization dynamic of the fluid circulation cavity fluid is from first pipeline and the second pipe
Pressure differential between road.In some cases, first pipeline and second pipe are therebetween there are pressure differential, so that fluid exists
The power that flowing in torus needs can be with the pressure differential between this first and second pipeline in source.The high temperature fluid
The entrance of torus is a little connected with the first pipeline, the outlet of high temperature fluid torus and being a little connected for second pipe, institute
The Fluid pressure for stating the place on the first pipeline is more than the Fluid pressure at the place on second pipe, and at 2 points
Between fluid pressure differential need to overcome the resistance of pipeline before and after fluid flow through fluid torus and fluid circulation chamber.Conversely, work as institute
The pressure for stating second pipe is higher than the pressure of the first pipe.The entrance of the cryogen torus and some phases of second pipe
Even, the outlet of cryogen torus is connected with any of the first pipeline, the fluid at the place on the second pipe
Pressure is more than the Fluid pressure at the place on the first pipeline, and the fluid pressure differential between 2 points need to overcome fluid to flow through
The resistance of pipeline before and after fluid circulation chamber and fluid circulation chamber.
It is further characterized in that：In order to meet different power demands, such as supply voltage, electric current, power and capacity are different,
And it is different in the different occasion fluids within pipes temperature difference, the power generation sheet group can be one group of power generation sheet or multigroup hair
Electric piece serial or parallel connection, so as to meet different demands.
It is further characterized in that：The dirt in pipeline flows into, blocks fluid circulation chamber in order to prevent, can be followed in the fluid
Fluid filtering device is installed additional before the import of ring cavity.
It is further characterized in that：The power module is differential pressure power generating system.The differential pressure power generating system includes：With lasting
The pipeline of moving fluid, impeller, power generation rotor, power control circuit and electrical storage device.In the pipeline with persistent movement fluid
One impeller of interior setting, fluids within pipes driving impeller movement, impeller drive the power generation rotor movement outside pipeline, produce electric power,
Charged by generation control circuit to electrical storage device, electrical storage device gives each electricity consumption module for power supply.
It is further characterized in that：When the measurement module only includes temperature-measuring module and pressure measuring module, the pressure
Measurement module and temperature-measuring module use integral structure, while realize the measurement of pressure and temperature.Including pressure measurement mould
Block, temperature-measuring module, mounting seat, temperature intubation；The mounting seat side is equipped with the cavity volume of installation pressure measuring module,
Bottom is equipped with the pressure conduction through hole connected with cavity volume；The mounting seat opposite side sets threading hole, the threading hole with it is described
Wall thickness between cavity volume meets that pressure measuring module fixes required intensity requirement；The temperature intubation is hollow, under base
Portion, and be connected with base；The pressure measuring module is placed in inside cavity volume.The temperature-measuring module is placed in cannula interior.
It is further characterized in that：Pressure measuring module and the temperature-measuring module integral structure further includes fastening pressure mother,
The fastening pressure mother is connected with pressure chamber, is placed in pressure measuring module top, for fixation pressure measurement module, prevents pressure
Measurement module is ejected cavity volume because of high pressure.
It is further characterized in that：Described fasten presses female used with bed pressure cavity volume to be threadedly coupled or directly weld.
It is further characterized in that：When the fastening presses mother with bed pressure cavity volume using being threadedly coupled, it is equipped with and seals in screw thread
Glue.
It is further characterized in that：The female middle part of fastening pressure is equipped with threading via hole, for connecting the conducting wire of pressure measuring module
It is pierced by from hole.
It is further characterized in that：After being pierced by the urgent solid pressure mother mider hole of conducting wire of pressure measuring module, fill in through-holes
Cure fluid sealant with anti-leak.
It is further characterized in that：Thermal conductive insulation glue embedding or conduction oil embedding are used in the temperature intubation, ensures that temperature can
By conduction.
It is further characterized in that：Set between the mounting seat pressure measuring module installation cavity volume bottom and pressure conduction through hole
There is changeover portion, measured medium can be all touched easy to pressure measuring module bottom.
It is further characterized in that：The pressure conduction through hole that the mounting seat is connected with cavity volume is equipped with shock resistance damping jackscrew,
Improve pressure measuring module job stability.
It is further characterized in that：The temperature intubation is directly integrally machined with mounting seat or is threaded in the mounting seat
Bottom hole portion sets counterbore, after temperature intubation is inserted into the counterbore, is threaded with tube chamber welds with base or in the mounting seat
Bottom hole portion sets counterbore, and internal thread is set in counterbore, and temperature is intubated one end and sets external screw thread, the two is using threaded connection.
It is further characterized in that：Including pcb board, pressure signal line, temperature signal line, housing and upper cover.Pressure signal line connects
Pressure measuring module and the pcb board in housing are connect, temperature signal line connects temperature-measuring module and in housing
Pcb board, pcb board will upload again after the pressure signal received and processes temperature signal, and upper cover is covered realizes PCB institutes on housing
Housing chamber sealing.
It is further characterized in that：Include digital sampling and processing on the pcb board, data near-end communication module, data are remote
Pass communication module.
It is further characterized in that：The pressure signal line and temperature signal line can use flexible circuit conductor, directly with pcb board welding or
Person connects plate end plugging mode using line end.
It is further characterized in that：The housing is designed with upper cover using hinge type folding.
It is further characterized in that：The housing is equipped with sealed groove, and upper cover is equipped with boss.O-shaped or types sealing ring is loaded
In seal groove, after upper cover compresses sealing ring, fastened by screw and housing.
It is further characterized in that：The housing both ends be equipped with it is impermeable can knock-off hole, it is wired with outside for enclosure interior
Cable is connected by the way that knock-off hole is drilled through installation cable.
Brief description of the drawings
Fig. 1 is a kind of while the remote transmitting system of measurement temperature and pressure
A kind of schematic diagrames to be generated electricity using fluid temperature difference to each module for power supply of Fig. 2.
Fig. 3 pressure measuring modules and temperature-measuring module integral structure schematic diagram
In figure：2-1-thermo-electric generation system；2-2-control circuit；2-3-electrical storage device；The mould of 2-4-need electricity consumption
Block；2-1a-high temperature fluid torus, 2-1b-compactness Heat Conduction Material, 2-1c-thermoelectric generation film group, 2-1d-compactness
Heat Conduction Material, the outlet of 2-1e-cryogen torus, 2-1f-cryogen torus 2-1e, 2-1g-cryogen are followed
The import of ring cavity 2-1e；The import of 2-1h-high temperature fluid torus 2-1a, the outlet of 2-1i-high temperature fluid torus 2-1a；
2-1j-thermoelectric generation film group electric energy output electrode；The pipelines of 2-5-first；2-6-second pipe；2-7-filtration apparatus.3-
1 --- upper cover；3-2 --- pcb board；3-3 --- sealing ring；3-4 --- housing；3-5 --- battery；3-6 --- fastening pressure is female；
3-7 --- pressure measuring module；3-8 --- mounting seat；3-9 --- damping jackscrew；3-10 --- temperature is intubated；3-11——
Temperature-measuring module.
Embodiment
The present invention is further illustrated for specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1：
Referring to Fig. 1, Fig. 2, Fig. 3, a kind of self-powered while the remote transmitting system of measurement temperature and pressure, applied to heat supply system
System, monitors heating network temperature and pressure, including：Pressure measuring module, temperature-measuring module, digital sampling and processing, number
According to near-end communication module, data remote communication module, power module, server end, PC checks that terminal is checked in terminal and movement.
Pressure measuring module and temperature-measuring module use integral structure shown in Fig. 3, and on hot-water supply system,
The measurement of pressure and temperature is realized at the same time.Acquisition processing module receives the data of temperature survey and the pressure measuring module, and
Temperature, pressure data are reached by the server end by data remote communication module GPRS.Affiliated PC checks that terminal and movement are looked into
See that terminal can obtain the data of measurement module by accessing server end, and to data acquisition module, temperature, pressure measurement
Module carries out configuration change.The management software system to passed data is deployed in server end, PC checks that terminal and movement are looked into
That sees terminal built-in access server applies APP.Movement checks that terminal uses smart mobile phone and tablet computer.
The power module is each electricity consumption module for power supply in the system.The movement check terminal can also by with it is described
Data near-end communication module NFC is communicated, and directly acquires the data in pressure measuring module, temperature-measuring module, and to data
Acquisition module, pressure measuring module, temperature-measuring module are initialized, change configuration.The acquisition processing module uses
STM32 chips, and be integrated with display module, the display module can scene show pressure measuring module and temperature-measuring module
Measurement data.The display module uses TFT formula display screens.
A kind of self-contained electric system to be generated electricity using fluid temperature difference as shown in Figure 2, is realized to each module for power supply, including the temperature difference
Electricity generation system 2-1, control circuit 2-2, electrical storage device 2-3, need electricity consumption module 2-4, the first pipeline 2-5 and second that power to manage
Road 2-6, filtration apparatus 2-7.
Thermo-electric generation system 1 is by high temperature fluid torus 2-1a, compactness Heat Conduction Material 2-1b, thermoelectric generation film group 2-
The fluid outlet 2-1f of 1c, compactness Heat Conduction Material 2-1d, cryogen torus 2-1e, cryogen torus 2-1e are low
The fluid inlet 2-1g of warm fluid circulation chamber 2-1e, the import 2-1h of high temperature fluid torus 2-1a, high temperature fluid torus 2-
The fluid outlet 2-1i of 1a, electrode 2-1j are formed.
Supply water for heating system in first pipeline 2-5, be heating system backwater in second pipe 2-6, in the first pipeline 2-5
Water supply (high temperature fluid) connected from the import 2-1h of high temperature fluid torus 2-1a and enter by pipeline, circulated from high temperature fluid
The outlet 2-1i of chamber 2-1a is discharged, and the distance between itself and the tie point C, D of pipeline determine should be in line with the Fluid pressure of its generation
The principle that difference can overcome fluid to flow through the resistance of pipeline before and after high temperature fluid torus 2-1a and fluid circulation chamber makes choice,
Using C, the pressure difference between D realizes the flowing of high temperature fluid in torus.Backwater (cryogen) in second pipe 2-6 passes through
Pipeline is connected to be entered from the import 2-1g of cryogen torus 2-1e, is arranged from the outlet 2-1f of cryogen torus 2-1e
Go out.It determines fluid should can be overcome to flow through in line with the fluid pressure differential of its generation the distance between with the tie point A, B of pipeline
The principle of cryogen torus 2-1e and its front and rear pipe resistance makes choice, and using A, pressure difference is realized in torus between B
The flowing of cryogen.So as to ensure that the hot huyashi-chuuka (cold chinese-style noodles) of power generation sheet 2-1c forms the stable temperature difference so that electrode 2-1j has electric current output,
Current Voltage is converted into the Current Voltage needed for electricity consumption module 2-4 first and it is supplied to electricity consumption module 2-4 by control circuit 2-2
Electricity, during electricity consumption module 2-4 inoperatives or when other reasons need not power, Current Voltage is converted into by control circuit 2-2
Electric current and voltage needed for storage battery give electrical storage device 2-3 electric power storages.When the temperature difference is smaller, can not generate electricity or during power generation sheet failure,
Powered by storage battery to electricity consumption module 2-4.Control circuit 2-2 it can also power first to storage battery 2-3 as needed, by electric power storage
Pond 2-3 powers directly to electricity consumption module 2-4.Compactness Heat Conduction Material 2-1b, 2-1d use heat-conducting silicone grease, ensure power generation sheet 2-1c
Wall with circulating cavity 2-1a, 2-1e is in close contact.
It should be noted that if the first pipeline 5 is connected low-temperature circulating chamber 2-1e, second pipe 2-6 connection in this case
High temperature circulation chamber 2-1a, still can reach same effect, and difference simply needs to exchange the two sides of power generation sheet once.
As shown in figure 3, the pressure measuring module and temperature-measuring module use integral structure, including stainless steel installation
Base 3-8, plastic casing 3-4 and upper cover 3-1.The side of mounting seat 3-8 is equipped with the cavity volume of pressure measuring module 3-7 installations,
Cavity volume bottom is equipped with the through hole connected with measured medium.After the pressure measuring module 3-7 press-in cavity volumes with sealing ring, top
Compressed with the fastening pressure mother 3-6 modes being connected through a screw thread.To ensure that pressure will not be revealed, in fastening pressure box thread coating sealing
Glue, inside perfusion curable sealant.Compression shock in order to prevent, measured medium enter pressure measurement by damping jackscrew 3-9
The cavity volume of module 3-7, it is ensured that the stability of pressure detecting.Mounting seat 3-8 opposite sides are equipped with the letter of temperature-measuring module 3-11
The perforation of number line, after temperature intubation 3-10 is threadedly coupled with mounting seat 3-8 firm weldings or use, temperature-measuring module is visited
Head 3-11 is positioned over temperature intubation 3-10 bottoms, and is reliably conducted with thermal conductive insulation glue embedding, guarantee temperature.Pressure measuring module
The signal that 3-7 and temperature-measuring module 3-11 are measured is uploaded to pcb board 3-2 by way of flexible circuit conductor patches.Pcb board 3-2 consolidates
It is scheduled in housing 3-4, is worked by the way of internal cell 3-5 power supplies, the temperature and pressure data that pcb board 3-2 will be collected
Uploaded onto the server end after processing by way of wireless communication.For dustproof and waterproof, pcb board 3-2 is protected, is opened on housing 3-4
There is sealed groove, sealing ring 3-3 is put to groove, and upper cover 3-1 and housing 3-4 is compressed and is fastened.
It should be appreciated that the above embodiment is only presently preferred embodiments of the present invention, for describing the principle of the invention
Using in the case of without departing substantially from the spirit or essential characteristics of the present invention, the present invention may be embodied as other concrete forms.Institute
Embodiment is stated in terms of which all it will be understood that only as illustrative, and is not considered as restricted.
Therefore, the scope of the present invention should be determined by the appended claims, rather than be subject to aforementioned invention, according to the reality of claim
The modification that matter spirit and equivalent manners are done is both fallen within the scope of it.
Although utilized be presently considered to be the present invention the relevant characteristic of most practical and preferred embodiment and
Comprehensively the invention has been described for details, but it will be apparent to those skilled in the art that various change and/or improvement, bag
Include but be not restricted to size, material, shape, interface form, interface position, function and mode of operation, the use for assembling and making
On change, these are all without departing from the principle of the present invention and concept illustrated in the claims.
Claims (10)
- A kind of 1. remote transmitting system of self-powered while measurement temperature and pressure, it is characterised in that：Including measurement module, data acquisition Processing module, data remote communication module, server end.The measurement module realizes the measurement of physical quantity, the acquisition process Module receives the data of the measurement module, and data are reached the server end by data remote communication module.
- 2. the remote transmitting system of a kind of self-powered according to claim 1 while measurement temperature and pressure, is further characterized in that： Further include and check terminal, the data checked terminal and the measurement module is obtained by accessing server end.It is described to check end End includes PC and checks that terminal is checked in terminal and/or movement, and the PC checks that terminal is desktop computer, and the movement checks control eventually Hold as smart mobile phone and/or tablet computer and/or laptop.
- A kind of 3. remote transmitting system of the self-powered while measurement temperature and pressure according to claim 1-2, it is characterised in that： Data near-end communication module is further included, the near-end communication module is used to check that terminal carries out near-end communication with mobile, directly obtains Take the data in measurement module.
- 4. the remote transmitting system of measurement temperature and pressure, its feature also exist a kind of self-powered according to claim 1-3 at the same time In：It is initial that the movement checks that terminal can carry out data acquisition module, measurement module by the data near-end communication module Change and/or change configures.
- 5. the remote transmitting system of measurement temperature and pressure, its feature also exist a kind of self-powered according to claim 1-4 at the same time In：It is described to check that terminal be by accessing server end to data acquisition module, measurement module change configuration.
- 6. the remote transmitting system of measurement temperature and pressure, its feature also exist a kind of self-powered according to claim 1-5 at the same time In：The measurement module includes temperature-measuring module, pressure measuring module, moisture measurement module, flow measurement module, particle and surveys Measure module, water quality measurement module, the one or more such as flow measurement module, measurement of concetration module.
- A kind of 7. remote transmitting system of the self-powered while measurement temperature and pressure according to claim 1-6, it is characterised in that： When the measurement module is temperature-measuring module and pressure measuring module, the pressure measuring module and temperature-measuring module use Integral structure, while realize the measurement of pressure and temperature.Including pressure measuring module, temperature-measuring module, mounting seat, temperature Degree intubation；The mounting seat side is equipped with the cavity volume of installation pressure measuring module, and bottom is equipped with the pressure connected with cavity volume and passes Via hole；The mounting seat opposite side sets threading hole, and the wall thickness between the threading hole and the cavity volume meets pressure measurement Module fixes required intensity requirement；The temperature intubation is hollow, is connected positioned at base lower part, and with base；The pressure is surveyed Amount module is placed in inside cavity volume.The temperature-measuring module is placed in cannula interior.
- 8. the remote transmitting system of measurement temperature and pressure, its feature also exist a kind of self-powered according to claim 1-7 at the same time In：The remote transmitting system of a kind of self-powered while measurement temperature and pressure, further includes power module, the power module is the system Measurement module and/or digital sampling and processing and/or data remote communication module and/or data near-end communication module supply in system Electricity.
- 9. the remote transmitting system of measurement temperature and pressure, its feature also exist a kind of self-powered according to claim 1-8 at the same time In：The power module includes thermo-electric generation system, power control circuit, first pipeline and the second pipe with certain temperature difference Road.
- 10. the remote transmitting system of measurement temperature and pressure, its feature also exist a kind of self-powered according to claim 1-8 at the same time In：The power module is differential pressure power generating system, including the pipeline with persistent movement fluid, impeller, power generation rotor, power supply control Circuit and electrical storage device processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946456.6A CN108007496A (en) | 2016-11-02 | 2016-11-02 | A kind of remote transmitting system of self-powered while measurement temperature and pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946456.6A CN108007496A (en) | 2016-11-02 | 2016-11-02 | A kind of remote transmitting system of self-powered while measurement temperature and pressure |
Publications (1)
| Publication Number | Publication Date |
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| CN108007496A true CN108007496A (en) | 2018-05-08 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610946456.6A Pending CN108007496A (en) | 2016-11-02 | 2016-11-02 | A kind of remote transmitting system of self-powered while measurement temperature and pressure |
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| CN (1) | CN108007496A (en) |
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