CN109612529A - A kind of measuring multiple parameters control pick-up wireless transmission integrated multi-functional instrument - Google Patents
A kind of measuring multiple parameters control pick-up wireless transmission integrated multi-functional instrument Download PDFInfo
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- CN109612529A CN109612529A CN201811606276.9A CN201811606276A CN109612529A CN 109612529 A CN109612529 A CN 109612529A CN 201811606276 A CN201811606276 A CN 201811606276A CN 109612529 A CN109612529 A CN 109612529A
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- 230000005540 biological transmission Effects 0.000 title description 7
- 239000000523 sample Substances 0.000 claims abstract description 125
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000009833 condensation Methods 0.000 claims abstract description 21
- 230000005494 condensation Effects 0.000 claims abstract description 21
- 230000000740 bleeding effect Effects 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 21
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000004886 process control Methods 0.000 abstract description 2
- 238000004088 simulation Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 84
- 238000012545 processing Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000005070 sampling Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 208000011580 syndromic disease Diseases 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- -1 handle Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- 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
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of measuring multiple parameters control pick-ups to be wirelessly transferred integrated multi-functional instrument, including probe main casing, probe, handle and gas chamber and condensation water chamber, the side of the probe main casing is fixedly connected with one end of probe, and pop one's head in main casing bottom and handle at the top of be fixedly connected, it is fixedly connected at the top of the bottom of the handle and gas chamber and condensation water chamber, the present invention relates to measurement facility technology fields.The measuring multiple parameters control pick-up and are wirelessly transferred integrated multi-functional instrument, it can be achieved to accomplish that a gauge head realizes that multisensor measures parameter sharing interconnection complementation by type structure compact to design, accomplish that measurement result is more acurrate, process control is more reasonable, realize the intelligent uses such as single probe measuring multiple parameters, control, output, pick-up, upper cloud, the online multi-parameter instrument of integration, which carries display, can be set the controlling value of various measurement parameters, simulation output variable.
Description
Technical field
The present invention relates to measurement facility technology field, specially a kind of measuring multiple parameters control pick-up wireless transmission integration
Multiple function apparatus.
Background technique
Duct survey facility currently on the market is substantially a kind of structure of parameter of a probe measurement, needs to layout several
The measurement method that a gauge head could be completed, (more than 200 degree environment) needs more probes complete especially under high temperature environment
At, and parameter measured by multiple measuring point distributing positions difference is not to pop one's head in mutually not having in the shortcomings that same position, multiple probes
Have parameter association, be all to testing result it is independent, can not do between each other parameter back-off calculating, from profession measurement and control
All be it is not rigorous enough and unscientific, the previous probe of mesh can only equip single-sensor or can only equip lacking for 2 sensors
Point for the pipeline huge and complicated for integrated mill, needs to install many all kinds of probes, needs to open very on tube wall
More holes, and the installation dimension of miscellaneous all kinds of probes is different, mode difference is fixedly mounted, the hole size opened is not
Together, screw thread is different, and fixed form is different, these differences both increase very big engineering cost and workload, to daily maintenance
Be also a kind of many and diverse unordered huge workload, can not quicklook judge equipment fault by probe, it is also necessary to be equipped with
Many electric cabinets install the instrument or collector of receiving transducer signal, and common sensor (probe) is all only to export single letter
Number function, need mating receiving sensor signal special instrument or acquisition module processing sensor signal, installing need
Separately installed sensor and receiver are wanted, takes many artificial and materials more.If it is Portable Multi-Parameter Measuring Instrument device, especially
Wind speed, wind pressure, air quantity, wind-warm syndrome, humidity, the measuring multiple parameters such as gas, currently on the market existing instrument are measured for high temperature air duct
Device needs to be equipped with a variety of probes and measures respectively, the disadvantage is that being unable to multi parameter simultaneous measuring, measured data can not be synchronized,
And operate and increase many troubles, portable main machine, which replaces different probes and needs to be arranged corresponding parameter, could start to survey
Amount, it is various pop one's head in the parameter that measures cannot interrelated back-off and each parameter can not compare simultaneously, it is operational inconvenient
It is embodied in and is separated because of a variety of probes with host, be unable to one-handed performance, so that seeming double when high temperature applicationss need high-altitude application to measure
Hand is occupied no sense of security by instrument entirely, operates more troublesome.
The present invention is applicable in measurement pipeline air various parameters in the pipeline of any temperature and uses, and especially surveys in high temperature air hose
Amount more have its creativeness, present invention is mainly applied to measure the wind speed in pipeline, wind pressure, wind resistance, air quantity, temperature, humidity and
Gas ingredients, effect are to be protruded into air duct by the probe of a very little in same observation station position while measuring many kinds of parameters,
And the circular hole for only needing to open a very little on pipeline can complete multiple parameters in measurement pipeline, can accomplish one-handed performance
Measurement is completed, is the original technology optimized in current all appts.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of control pick-up wireless transmission integration of measuring multiple parameters is more
Function instrument, solving the disadvantage that existing measuring device mostly is to use multiple probes to be that probe is mutual not having parameter association,
All be to testing result it is independent, can not do the calculating of parameter back-off between each other, at the same common probe be all only export it is single
The function of one signal needs the special instrument or acquisition module processing sensor signal of mating receiving sensor signal, is installing
Upper to need separately installed sensor and receiver, the problem of taking many artificial and materials, creativeness solves high temperature high-altitude etc. more
The structure of the compact portable measuring instrument of dangerous situation pipeline measuring multiple parameters one-handed performance.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of measuring multiple parameters control pick-up
It is wirelessly transferred integrated multi-functional instrument, including probe main casing, probe, handle and gas chamber and condensation water chamber, the probe master
The side of shell is fixedly connected with one end of probe, and is fixedly connected at the top of the bottom for main casing of popping one's head in and handle, the hand
It is fixedly connected at the top of the bottom of handle and gas chamber and condensation water chamber, the inside of the probe main casing is fixedly connected with air duct respectively
Pressure sensor, thermal module and air velocity transducer, the side of the thermal module are fixedly connected with temp probe, the temperature
Probe sequentially passes through probe main casing and probe and the inside for extending to probe, and air velocity transducer far from one end of thermal module
Side be respectively communicated with wind speed skirt and the leeward skirt of wind speed windward, skirt and the leeward skirt of wind speed are separate windward for the wind speed
One end of air velocity transducer sequentially passes through probe main casing and probe and the inside for extending to probe, the duct pressure sensor
5 side is connected to by duct pressure skirt 9 with one end of the leeward skirt 12 of wind speed, and the gas chamber and the inside for condensing water chamber are solid
Surely there is humidity sensor, the top of the humidity sensor is communicated with gas filter core by first gas connecting tube, and gas is filtered
The side of core is communicated with exhaust tube, and the exhaust tube sequentially passes through probe main casing and probe far from one end of gas filter core and prolongs
The inside of probe is extended to, first gas transducer room is fixedly connected at the top of the probe main casing, and main casing of popping one's head in
The other side is fixedly connected with second gas transducer room.
Preferably, the inside of the handle is fixedly connected with aspiration pump and gas dry room, and the air inlet of aspiration pump respectively
Mouth is connected to by second gas connecting tube with the top of gas dry room, and the gas chamber and the bottom for condensing water chamber offer draining
Mouthful.
Preferably, the gas outlet of the aspiration pump is communicated with tee tube, and both ends of the tee tube far from aspiration pump respectively with
First gas transducer room is connected to second gas transducer room.
Preferably, the bottom of the gas dry room is communicated with gas-guide tube, and the bottom end of the gas-guide tube sequentially passes through handle
With gas chamber and condense water chamber and extend to gas condensation water chamber inside.
Preferably, the inside of the probe main casing and it is located at the side of duct pressure sensor and has been respectively fixedly connected with
Central processor, circuit board and wireless upper cloud module, and the outer surface for main casing of popping one's head in is fixedly connected with battery compartment, the probe master
The back side of shell is fixedly connected with display.
Preferably, the outer surface of the probe main casing and it is located at the top of battery compartment and is fixedly connected with wirelessly upper cloud transmitting
Antenna, the outer surface of the probe main casing and is located at the opposite side of wireless upper cloud transmitting antenna and is fixedly connected with signal output
Line.
Preferably, the bottom of the end face of the probe other end offers bleeding point, and the humidity sensor is placed in gas chamber
And the inside of condensation water chamber, exhaust pipe sequentially pass through probe, probe main casing, handle and gas chamber and condensation water chamber and extend to
Gas chamber and the inside for condensing water chamber.
Preferably, the front of described probe one end offers wind speed wind mouth, and the back side of probe one end offers wind speed
Leeward mouth.
(3) beneficial effect
The present invention provides a kind of measuring multiple parameters control pick-ups to be wirelessly transferred integrated multi-functional instrument.With the prior art
Compared to have it is following the utility model has the advantages that the measuring multiple parameters control pick-up wireless transmission integrated multi-functional instrument, by described
The inside of probe main casing is fixedly connected with duct pressure sensor, thermal module and air velocity transducer, and duct pressure respectively
The side of sensor is communicated with duct pressure skirt, then passes through probe, handle, gas chamber and condensation water chamber, temp probe, wind respectively
The fast leeward skirt of skirt, wind speed windward, exhaust tube, first gas transducer room, second gas transducer room, is taken out gas filter core
Air pump, discharge outlet, tee tube, gas-guide tube, central processing unit, circuit board, wireless upper cloud module, battery compartment, is shown gas dry room
Show matching for device, wireless upper cloud transmitting antenna, signal output line, duct pressure mouth, bleeding point, wind speed wind mouth and the leeward mouth of wind speed
Setting is closed, it can be achieved that accomplishing that gauge head realizes that multisensor measures parameter sharing interconnection complementation by type structure compact to design,
Accomplish that measurement result is more acurrate, process control is more reasonable, structure of the invention probe and multiple sensors and circuit set
Together, very convenient installation and measurement, it is only necessary to make a call to an aperture on tube wall and probe insertion pipeline is just completed to install and survey
It measures, is a highly integrated integrated design feature, need to only install and fix a feeler lever and just complete, save a large amount of Engineering Tasks,
The present invention only needs a probe to realize multiple sensors many kinds of parameters same position sample simultaneously, and probe can be by pipe diameter size
Customized lengths realize that the measurement of pipeline any position can be inserted in a probe, especially in large high-temperature pipeline or large high-temperature
Especially there is important breakthrough analysis in kiln in the measuring multiple parameters of arbitrary region, since multiple sensors are in the same position
It sets sampling and by the same chip circuit acquisition process, may extend away and calculate relevant parameter such as air quantity, dew point value, air matter
Amount, efficiency of combustion, the benefit that multi-parameter is associated with calculating simultaneously can be with interrelated mutual instant using the same position between parameter
Mutually back-off calculates, more multi-functional by single-chip microcontroller processing realization to obtain most reasonable more accurately survey calculation numerical value, such as
Independent output switching signal, analog signal output are acquired since all the sensors are all unified by same chip many kinds of parameters simultaneously
And processing, measured parameter and the whole outputs of calculated result can be gone up into cloud to computer or wirelessly, ontology is equipped with display can
With the numerical value change and curvilinear trend variation of the live multi-parameter of observation in real time, single probe measuring multiple parameters, control, defeated are realized
Out, the intelligent uses such as pick-up, upper cloud, the online multi-parameter instrument of integration, which carries display, can be set various measurement parameters
Controlling value, simulation output variable correct measured value deviation, check minimax average value, the extension function such as sensor fault alarm
Can customization, if as hand-held general measuring instrument one-hand operation, can also external touching-type monitor, all measurement data pass through
It is wired or wireless to be transferred to touch screen, realize more powerful analysis ability and record data, compact structure, one, which stops change, sets
Meter, multifunctional intellectual application can be implanted into the structure of multiple sensors by the probe of a very little simultaneously.
Detailed description of the invention
Fig. 1 is the front view of structure of the invention；
Fig. 2 is the side view of structure of the invention；
Fig. 3 is the side view inside the present invention；
Fig. 4 is the side view of structure of the invention；
Fig. 5 is the side view inside probe of the present invention；
Fig. 6 is the top view inside the present invention.
In figure, 1 probe main casing, 2 probes, 3 handles, 4 gas chambers and condensation water chamber, 5 duct pressure sensors, 6 temperature moulds
Skirt, 12 wind speed are leeward windward for block, 7 air velocity transducers, 8 humidity sensors, 9 duct pressure skirts, 10 temp probes, 11 wind speed
Skirt, 13 gas filter cores, 14 exhaust tubes, 15 first gas transducer rooms, 16 second gas transducer rooms, 17 aspiration pumps, 18 gas
Body hothouse, 19 discharge outlet, 20 tee tubes, 21 gas-guide tubes, 22 central processing units, 23 circuit boards, 24 wireless upper cloud modules, 25 electricity
Wirelessly upper cloud transmitting antenna, 28 signal output lines, 29 are evacuated skirts, 30 bleeding points, 31 wind speed windward for Chi Cang, 26 displays, 27
Mouth, the leeward mouth of 32 wind speed, 33 first gas connecting tubes, 34 second gas connecting tubes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-6, the embodiment of the present invention provides a kind of technical solution: a kind of measuring multiple parameters control pick-up wirelessly passes
Defeated integrated multi-functional instrument, including probe main casing 1, probe 2, handle 3 and gas chamber and condensation water chamber 4, probe main casing 1
Side is fixedly connected with one end of probe 2, and the bottom for main casing 1 of popping one's head in is fixedly connected with the top of handle 3, the bottom of handle 3
Portion is fixedly connected with the top of gas chamber and condensation water chamber 4, and the inside of handle 3 is fixedly connected with aspiration pump 17 and gas dry respectively
Room 18, and the air inlet of aspiration pump 17 is connected to by second gas connecting tube 34 with the top of gas dry room 18, gas chamber and cold
The bottom of condensate room 18 offers discharge outlet 19, and the bottom of gas dry room 18 is communicated with gas-guide tube 21, the bottom end of gas-guide tube 21
It sequentially passes through handle 3 and gas chamber and condenses water chamber 4 and extend to the inside of gas condensation water chamber 4, the inner part for main casing 1 of popping one's head in
It is not fixedly connected with duct pressure sensor 5, thermal module 6 and air velocity transducer 7, the inside for main casing 1 of popping one's head in and is located at wind
The side of road pressure sensor 5 has been respectively fixedly connected with central processing unit 22, circuit board 23 and wirelessly upper cloud module 24, and probe
The outer surface of main casing 1 is fixedly connected with battery compartment 25, and the back side of probe main casing 1 is fixedly connected with display 26, probe master
The outer surface of shell 1 and the top for being located at battery compartment 25 are fixedly connected with wirelessly above cloud transmitting antenna 27, outside main casing 1 of popping one's head in
Surface and it is located at the opposite side of wireless upper cloud transmitting antenna 27 and is fixedly connected with signal output line 28, the side of thermal module 6
It is fixedly connected with temp probe 10, temp probe 10 sequentially passes through probe main casing 1 and probe 2 far from one end of thermal module 6
And the inside of probe 2 is extended to, and the side of air velocity transducer 7 has been respectively communicated with wind speed skirt 11 and the leeward skirt of wind speed windward
12, skirt 11 and the leeward skirt 12 of wind speed sequentially pass through probe main casing 1 far from one end of air velocity transducer 7 and visit wind speed windward
The side of stick 2 and the inside for extending to probe 2, duct pressure sensor 5 passes through duct pressure skirt 9 and the leeward skirt 12 of wind speed
One end connection, gas chamber and the inside for condensing water chamber 4 is fixed with humidity sensor 8, and the top of humidity sensor 8 passes through the second gas
Body connecting tube 33 is communicated with gas filter core 13, and the side of gas filter core 13 is communicated with pumping skirt 29, and pumping skirt 29 is separate
The side of gas filter core 13 is connected to exhaust tube 14, and the front end of exhaust tube 14 is provided with aspirating hole 32.Extraction conduit gas is from aspirating hole
32 arrival gas chambers and condensation water chamber 4 sequentially passed through inside stick 2 by pipeline, probe main casing 1 and handle 3, arrival gas chamber and
The gas for condensing water chamber 4 reaches gas dry room 18 via gas-guide tube 21, is conveyed again by aspiration pump 17 by gas connection pipe 14
It is fixedly connected with first gas transducer room 15 to the top of probe main casing 1, and the other side for main casing 1 of popping one's head in is fixedly connected
There is second gas transducer room 16, the gas outlet of aspiration pump 17 is communicated with tee tube 20, and tee tube 20 is far from aspiration pump 17
Both ends are connected to first gas transducer room 15 and second gas transducer room 16 respectively, are extracted gas and are separately flowed into 15 He of gas chamber
Gas chamber 16 completes the whole process that gas extraction analysis is completed outside gas analysis heel row discharge chamber.The front of 2 one end of probe opens up
There is wind speed wind mouth 31, and the back side of 2 one end of probe offers the leeward mouth 32 of wind speed, the front end of probe 2 is inserted into air duct, if wind
It is high temperature air in road, then it is to expose to have sufficient length to guide to high-temperature gas outside high temperature air duct that feeler lever, which can have one section of feeler lever,
2 rear end of probe is naturally cooling to the temperature that sensor and circuit can work normally, this is any ring of suitable high/low temperature of the invention
The lower structure function measured of temperature, the wind speed sampling hole and duct pressure sampling hole and gas sampling hole of 2 front end of probe are ok
Tamper easy to clean, whole 2 ontology of probe is anticorrosive, anti-flue dust steam, high temperature resistant, distinguishes only resistance to 500 degree of wind speed at present
Instrument, this probe 2 can be with heatproofs to 1600 degree.High temperature air circulation is the mode of energy conveying in pipeline, under identical caliber, stream
Speed is bigger, and energy is bigger, and pipeline blast temperature is higher, and energy is bigger, and measurement high temperature wind speed air quantity is exactly the size for measuring energy conveying,
It is also simultaneously the necessary means for judging energy loss, the even more indispensable tool of pipe-line equipment breakdown judge, and produces high temperature air
It is mostly to be obtained with combustion system, the gas ingredients that combustion process generates are the mistakes for judging efficiency of combustion and discharge of noxious gases
Journey so measurement combustion atmosphere parameter is very important, and influences efficiency of combustion and generates the factor of pernicious gas structure very
Big factor is again because of the proportion of combustion air and the wind speed air quantity of air draft, based on these burning factors, for measuring instrument probe
For, sampling and measuring is especially significant simultaneously for a measuring point multi-parameter, more Multi probe economical approach is not only saved,
But a kind of more reasonable more accurately technology, the present invention are proposed to the measurement control that entire large scale industry production is a kind of creativeness
The probe and built-in tracheae can be metal and ceramics heat-resisting materials, and the cross-sectional shape of feeler lever can be circle
, probe diameter and length are not limited, what the form of 2 rear end handle 3 of probe did not limited, and pop one's head in master for the rear end of probe 2
Band display 26 at shell 1, the type for unlimited multi-signal output of popping one's head in, structure of the invention includes online installing type and hand-held
The application range of measuring instrument, the shared structure of multiple sensors can be integrated by being mainly manifested in a feeler lever, and can be very
Small feeler lever diameter, this advantage only can need to open an aperture on the tube wall of air duct, and feeler lever diameter minimum can accomplish Φ
5mm can be achieved with wind speed, and wind pressure, windage, air quantity, wind epidemic disaster, dew point and multiple gases composition are comprehensive to be surveyed with position simultaneously
Amount, and multi parameter simultaneous measuring is calculated by a chip acquisition process, and each parameter can mutually back-off calculates simultaneously, makes institute
The parameter of survey is more acurrate, may be performed simultaneously the multi-functional measurement of multi-parameter, control, pick-up and wireless by central processing unit 22
Transmission, and institute is functional all concentrates on probe and complete, the multiple set of sensors of high concentration of the present invention are in a spy
Head can accomplish that standardizing aperture is fixedly mounted, and has digitized signal output that can define applied to bulky complex Pipe installing
The address ID of each probe can analyze the data of entire pipe-line system in the room of control in the factory, complicated work is become letter
Singly clearing.
In use, probe 2 is inserted into air duct first, the wind speed wind mouth 31 of 2 front end of probe passes through wind in face of wind direction
The flowing pressure of wind is transmitted to air velocity transducer 7 by fast skirt 11 windward, while the static pressure of the leeward acquirement of mouth 32 wind of wind speed is logical
It crosses the leeward skirt 12 of wind speed and is transmitted to air velocity transducer 7, air velocity transducer 7 obtains air duct dynamic pressure simultaneously and static pressure calculates
Air speed value and airflow value, while built-in 10 temperature-sensitive end of temp probe is placed between wind speed wind mouth 31 and the leeward mouth 32 of wind speed,
Obtain with the wind-warm syndrome of wind speed measuring point same position, the thermal module 6 that signal passes to rear end is measured into wind-warm syndrome, the wind in air duct usually by
Two ways generates, and one is drafts, and one is blowing force, the air pressure that the air-flow that both modes generate forms air duct is different
, duct pressure sensor 5 senses the relative pressure of air duct and atmospheric pressure by the leeward mouth 32 of wind speed, by the leeward skirt of wind speed
12 branch's skirt duct pressure skirt 9 measures pressure value to duct pressure sensor 5, this pressure value may determine that air duct
The degree of resistance and blocking or smoothness, this pressure value can be supplied to aspiration pump 17 simultaneously and make corresponding draft to meet gas
Tolerance required for bulk measurement, being pumped through built-in exhaust tube 14 by the control aspiration pump 17 of central processing unit 22 later can obtain
The pipeline gas of 2 front end bleeding point position of probe, this position and wind speed air hatch are in same position, and aspiration pump 17 is in
The duct pressure that central processor 22 obtains matches suitable draft, and the air in the pipeline of extraction is filtered by gas filter core 13,
And condensed in gas chamber and condensation water chamber 4, then by gas dry room 18 to gas dry, pass through tee tube 20 later
For the gas sensor in first gas transducer room 15 and second gas transducer room 16, at the same analysis conduit gas at
Part, the moisture content for the humidity sensor measurement pipeline high-temperature gas that can also connect behind gas filter core 13 simultaneously if it is high-temperature pipe
Content, while central processing unit 22 can control wirelessly upper cloud transmitting antenna 27 by wirelessly upper cloud module 24 and circuit board 23 and will count
According to the radio receiving terminal for radioing to periphery, central processing unit 22 can also be transferred data to outer by signal output line 28
The equipment enclosed, can be completed gas sample, filtering, drying, sensor measurement, circuit function processing, display, control transmission and on
The combination of cloud, it is multisensor of the present invention in one that 2 same position of same root probe, which supplies multiple sensors simultaneously and samples jointly,
Feature.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of measuring multiple parameters control pick-up is wirelessly transferred integrated multi-functional instrument, including probe main casing (1), probe
(2), handle (3) and gas chamber and condensation water chamber (4), the fixed company in the side of probe main casing (1) and the one end of probe (2)
It connects, and is fixedly connected at the top of the bottom and handle (3) of probe main casing (1), the bottom of the handle (3) and gas chamber and condensation
Water chamber is fixedly connected at the top of (4), it is characterised in that: the inside of probe main casing (1) is fixedly connected with air duct pressure respectively
Force snesor (5), thermal module (6) and air velocity transducer (7), the side of the thermal module (6) are fixedly connected with temperature spy
Head (10), the temp probe (10) sequentially pass through probe main casing (1) and probe (2) simultaneously far from the one end of thermal module (6)
Extend to the inside of probe (2), and the side of air velocity transducer (7) has been respectively communicated with wind speed skirt (11) and wind speed are leeward windward
Skirt (12), skirt (11) and the leeward skirt of wind speed (12) successively pass through the wind speed far from the one end of air velocity transducer (7) windward
It wears probe main casing (1) and probe (2) and the inside for extending to probe (2), the side of the duct pressure sensor (5) passes through
Duct pressure skirt (9) is connected to one end of the leeward skirt of wind speed (12), and the gas chamber and the inside for condensing water chamber (4) are fixed with
The top of humidity sensor (8), the humidity sensor (8) is communicated with gas filter core by first gas connecting tube (33)
(13), and the side of gas filter core (13) is communicated with exhaust tube (14), and the one of the exhaust tube (14) separate gas filter core (13)
End sequentially passes through probe main casing (1) and probe (2) and the inside for extending to probe (2), the top of probe main casing (1)
It is fixedly connected with first gas transducer room (15), and the other side of probe main casing (1) is fixedly connected with second gas sensing
Device room (16).
2. a kind of measuring multiple parameters control pick-up according to claim 1 is wirelessly transferred integrated multi-functional instrument, special
Sign is: the inside of the handle (3) is fixedly connected with aspiration pump (17) and gas dry room (18), and aspiration pump (17) respectively
Air inlet be connected to the top of gas dry room (18) by second gas connecting tube (34), the gas chamber and condense water chamber
(18) bottom offers discharge outlet (19).
3. a kind of measuring multiple parameters control pick-up according to claim 2 is wirelessly transferred integrated multi-functional instrument, special
Sign is: the gas outlet of the aspiration pump (17) is communicated with tee tube (20), and the two of tee tube (20) separate aspiration pump (17)
End is connected to first gas transducer room (15) and second gas transducer room (16) respectively.
4. a kind of measuring multiple parameters control pick-up according to claim 2 is wirelessly transferred integrated multi-functional instrument, special
Sign is: the bottom of the gas dry room (18) is communicated with gas-guide tube (21), and the bottom end of the gas-guide tube (21) sequentially passes through
Handle (3) and gas chamber and condensation water chamber (4) and the inside for extending to gas condensation water chamber (4).
5. a kind of measuring multiple parameters control pick-up according to claim 1 is wirelessly transferred integrated multi-functional instrument, special
Sign is: it is described probe main casing (1) inside and be located at duct pressure sensor (5) side be respectively fixedly connected with center
Processor (22), circuit board (23) and wirelessly upper cloud module (24), and the outer surface of main casing (1) of popping one's head in is fixedly connected with battery
The back side in storehouse (25), probe main casing (1) is fixedly connected with display (26).
6. a kind of measuring multiple parameters control pick-up according to claim 5 is wirelessly transferred integrated multi-functional instrument, special
Sign is: the outer surface of probe main casing (1) and being located at the top of battery compartment (25) and is fixedly connected with wirelessly upper cloud transmitting
Antenna (27), the outer surface of probe main casing (1) and is located at that wireless upper cloud transmitting antenna (27) opposite side is fixed to be connected
It is connected to signal output line (28).
7. a kind of measuring multiple parameters control pick-up according to claim 1 is wirelessly transferred integrated multi-functional instrument, special
Sign is: the bottom of the end face of probe (2) other end offers bleeding point (30), and pumping is sequentially entered from bleeding point (30)
It is most laggard by exhaust tube (14), gas skirt (29), pneumatic filter (13), gas connection pipe (33), humidity sensor (8)
The inside for entering to gas chamber and condensing water chamber (4) sequentially passes through probe (2), probe main casing (1), handle (3) and gas chamber and condensation
Water chamber (4) can release stress suddenly and because of height after reaching gas chamber and condensation water chamber (4) if the gas extracted is high-temperature gas
The cooling of wet body can condense droplet, and gas chamber and condensation water chamber (4) are played the role of collecting condensed water.
8. a kind of measuring multiple parameters control pick-up according to claim 1 is wirelessly transferred integrated multi-functional instrument, special
Sign is: the front of described probe (2) one end offers wind speed wind mouth (31), and the back side of probe (2) one end offers wind
The leeward mouth (32) of speed.
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| CN201811606276.9A CN109612529A (en) | 2018-12-27 | 2018-12-27 | A kind of measuring multiple parameters control pick-up wireless transmission integrated multi-functional instrument |
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| CN201811606276.9A CN109612529A (en) | 2018-12-27 | 2018-12-27 | A kind of measuring multiple parameters control pick-up wireless transmission integrated multi-functional instrument |
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| CN201811606276.9A Pending CN109612529A (en) | 2018-12-27 | 2018-12-27 | A kind of measuring multiple parameters control pick-up wireless transmission integrated multi-functional instrument |
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