CN106066197A - A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor and using method thereof - Google Patents
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor and using method thereof Download PDFInfo
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- CN106066197A CN106066197A CN201610418409.4A CN201610418409A CN106066197A CN 106066197 A CN106066197 A CN 106066197A CN 201610418409 A CN201610418409 A CN 201610418409A CN 106066197 A CN106066197 A CN 106066197A
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- line pipe
- folder body
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- measurement
- hotlist
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/662—Constructional details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/16—Diaphragms; Bellows; Mountings therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Measuring Volume Flow (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The present invention relates to a kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor and using method thereof, belong to acoustics, field of sensing technologies.Technical scheme: measurement pipeline section is formed by folder body (6) and guiding line pipe (7), guide line pipe be arranged in folder body side rather than be symmetrically or non-symmetrically arranged in folder body both sides, being provided with sensor mounting hole (5) on guiding line pipe, sonac is arranged in sensor mounting hole simultaneously；Being provided with reflector in described guiding line pipe, reflector matches with sonac.Due to the fact that guiding line pipe is arranged in and can be greatly simplified in-site installation difficulty to folder body side, effective protective meter is without damage in installation process；Due to measurement pipeline section flangeless conjunction part, contour structures is simple, and installation dimension is little, and no-movable part does not needs anti-locking mechanism, can be widely applied in the liquid meter of Ultrasonic water meter, hotlist, flowmeter.
Description
Technical field
The present invention relates to a kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor and using method thereof, in particular with
Ultrasonic detecting technology, the flowmeter of liquid (gas) flow or liquid heat in metering conduit, belong to acoustics, sensing technology neck
Territory.
Background technology
At present, the metering of fluid flow or heat in existing pipeline, is to be arranged on sonac in measurement pipeline section, logical
Cross ultrasonic detecting technology and carry out fluid flow or heat in metering conduit；Ultrasonic water meter, hotlist, the peace of flow measurement quantity sensor
Dress form mainly has two kinds: flange type of attachment and wafer type form, and in use, measurement senses both installation forms
There are the following problems for device: the measurement sensor that flange type of attachment is installed, because relating to the operating space problem that flange connects, institute
Relatively big with its structure complexity, bodily form, installation length is longer, and operation is also inconvenient, relatively costly；The measurement that wafer type form is installed
Sensor, needs locked rotatable sonac after mounting, there are movable part, install after insecure shortcoming,
In addition, it is relatively costly；For example: China Patent No.: 201420273092.6, patent name: a kind of card form ultrasonic fluid stream
Measuring device, it is simply that the measurement sensor that a kind of wafer type form is installed.
Content of the invention
It is an object of the present invention to provide a kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor and using method, volume
Little, simple in construction, conveniently installation, again without anti-rotation locking structure, it is to avoid the artificial destruction after installation affects metering instrument, solve
Problem present in background technology.
The technical scheme is that
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises measurement pipeline section, sonac and reflector；Measurement
Pipeline section, by folder body with guide line pipe and form, guides line pipe and is arranged in folder body side rather than symmetrically or non-symmetrically
Being arranged in folder body both sides, being provided with sensor mounting hole simultaneously on guiding line pipe, sonac is arranged on sensor
In installing hole；Being provided with reflector in described guiding line pipe, reflector matches with sonac.
Described is integrative-structure or Split assembled structure to folder body and guiding line pipe.Plastic material can be used, also
Other materials can be used；Folder body is arranged between two sections of tested pipelines, guides line pipe and be arranged in folder body side
And stretch into tested pipeline, guide line pipe external diameter and be less than tested pipeline internal diameter, in order to be fixed and positioned.
Line piece can be provided with on the pipeline section wall of described guiding line pipe, be used for improving measured medium fluidised form in pipeline, be beneficial to
Instrument measurement.The quantity of line piece is multiple, arranges along the pipeline section wall inner periphery guiding line pipe.
The reflector arranged in described guiding line pipe, it also can be multiple for can being one, can be embedding by injection
Part form is arranged in guiding line pipe, it is also possible to be to be combined by draw-in groove or other modes such as bonding are arranged in guiding line pipe
In.
Described reflector, is made up of reflecting surface and bracing frame, and reflecting surface is arranged on bracing frame, and bracing frame is stuck in guiding bundle
In flow tube pipeline section wall location and installation draw-in groove on, reflecting surface matches with sonac.
Line piece can be along the continuous structure guiding the through whole pipeline section wall of line pipe, it is also possible to is through pipeline section wall office
The interrupted structure in portion.
Described sensor mounting hole, is arranged on measurement pipeline section；Sonac quantity is multiple, can be arranged symmetrically in
Guide in the sensor mounting hole of line pipe both sides, it is also possible to be arranged in the sensor mounting hole guiding line pipe side.
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises measurement pipeline section, sonac and reflector；
Measurement pipeline section is formed by folder body and guiding line pipe, guides line pipe and is arranged in folder body both sides, asymmetric arrangement, leads
Expose to the length of folder body both sides unequal to line pipe, expose longer side and act primarily as diversion effect, expose shorter
Side acts primarily as fixing position limiting sealed pad effect；Being provided with sensor mounting hole on guiding line pipe, sonac sets simultaneously
Put in sensor mounting hole；Being provided with reflector in described guiding line pipe, reflector matches with sonac.
Exposing shorter side and acting primarily as fixing position limiting sealed pad effect, its height is to be advisable less than sealing gasket height.
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises measurement pipeline section, sonac；Measurement pipeline section
Formed by folder body and guiding line pipe, guide line pipe and be arranged in folder body side rather than symmetrically or non-symmetrically arrange
To folder body both sides, being provided with sensor mounting hole on guiding line pipe, sonac is arranged on sensor and installs simultaneously
In hole.
This structure can be provided with reflector in guiding line pipe, and reflector matches with sonac, complete after reflection
Become measurement.Also being not provided with reflector in can guiding line pipe, between sonac, directly coupling completes measurement.
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises measurement pipeline section, sonac；Measurement pipeline section
Formed by folder body and guiding line pipe, guide line pipe and be arranged in folder body both sides, asymmetric arrangement, guide line pipe
Expose to the length of folder body both sides unequal, expose longer side and act primarily as diversion effect, expose shorter side and formed
One protruding positioning table, acts primarily as fixing position limiting sealed pad effect, and its height is to be advisable less than sealing gasket height；Leading simultaneously
Being provided with sensor mounting hole to line pipe, sonac is arranged in sensor mounting hole.
Protruding positioning table acts primarily as fixing position limiting sealed pad effect, and its height is to be advisable less than sealing gasket height.
This structure can be provided with reflector in guiding line pipe, and reflector matches with sonac, complete after reflection
Become measurement.Also being not provided with reflector in can guiding line pipe, between sonac, directly coupling completes measurement.
A kind of Ultrasonic water meter, hotlist, the using method of flowmeter measurement sensor, use the ultrasonic water of said structure
Table, hotlist, flowmeter measurement sensor, comprises the steps of:
First folder body will be placed between two sections of tested pipelines, and be directed to line pipe and stretch into wherein one section of tested pipeline,
Guide line pipe external diameter and be less than tested pipeline internal diameter；Then it is directed to line pipe to assemble in this tested pipeline；
Assembling mode one: guide line pipe and be arranged in folder body side rather than be symmetrically or non-symmetrically arranged in folder body two
Side；
Assembling mode two: guide line pipe and be arranged in folder body both sides, asymmetric arrangement, guides line pipe and exposes to folder body
The length of both sides is unequal, exposes longer side and acts primarily as diversion effect；
2. this tested pipeline is installed together with to folder body and guiding line pipe；Finally another section of tested pipeline is installed again,
Folder body will be arranged between two sections of tested pipelines.
Described two sections of tested pipelines are respectively upstream and install pipe and downstream installation pipe, are then directed to line pipe and are assembled in
Trip is installed in pipe, and major part guiding line pipe stretches into upstream installation pipe and assembles；Pipe is installed, to folder originally in last downstream of installing again
Body is positioned at upstream and installs between pipe and downstream installation pipe.
The present invention to folder body, owing to needing to be clipped between two sections of measurement pipelines when it uses, therefore referred to as to folder
Body.The present invention is directed to line pipe and is arranged in folder body side rather than is symmetrically or non-symmetrically arranged in folder body both sides,
Or asymmetric arrangement is to folder body both sides, can greatly reduce the thickness to folder body, reduce cost, permissible to folder body
It is very thin thin slice, therefore the present invention is referred to as sheet type Ultrasonic water meter, hotlist, flowmeter measurement sensor.
The present invention can be widely applied to various fields of measurement, and especially for the metering of the agricultural irrigation water yield, effect is outstanding
For significantly, the metering of the agricultural irrigation water yield is relatively difficult, uses the metering body that the present invention is ultra-thin, reduces the body of flowmeter
Long-pending, reduce cost；Guide the arrangement of line pipe, reduce installation difficulty, improve the accuracy of metering.
Invention removes the flange of measurement pipeline section self, by the flange of on-the-spot two sections of measurement pipelines by very thin to folder
Body is clipped between two flanges, and is being respectively provided with sealing gasket between folder body and two flanges, completes sheet type ultrasonic
The installation of measurement sensor of water meter, hotlist, flowmeter.
Eliminating the flange at two ends owing to measuring pipeline section, being reduced into folder body, its appearance and size can be greatly reduced；Existing
When field is installed, can be directed to line pipe and insert inside tested pipeline, the flange then relying on on-the-spot tested pipeline section will be to folder body
Firmly fix.Owing to being not necessarily in installation between sonac and beam reflection body and guiding line pipe three
After carry out rotate adjust its mutual alignment relation, there is not movable part, thus this measurement sensor install after safe and reliable, no
There is the problem affecting instrument measurement by artificial destruction locking mechanism.It is arranged in folder body simultaneously as guide line pipe
Side can be greatly simplified in-site installation difficulty, and effective protective meter is without damage in installation process；Simultaneously as guiding line
Pipe lining is equipped with line piece can be effectively improved fluid flow pattern in tested pipeline, beneficially instrument measurement, and certainty of measurement is high, adaptability
By force.
Beneficial effects of the present invention: in-site installation difficulty can be greatly simplified to folder body side owing to guiding line pipe is arranged in
Degree, effective protective meter is without damage in installation process；Due to measurement pipeline section flangeless conjunction part, contour structures is simple, peace
Dress size is little, and no-movable part does not needs anti-locking mechanism, has artificial destruction simple and reasonable, easy for installation, anti-
By force, the features such as reliability height, certainty of measurement height, strong adaptability, can be widely applied to the liquid of Ultrasonic water meter, hotlist, flowmeter
In metering.
Brief description
Fig. 1 is the embodiment of the present invention one structural representation；
Fig. 2 is the embodiment of the present invention one schematic top plan view；
Fig. 3 is the embodiment of the present invention one axle side schematic diagram；
Fig. 4 is schematic diagram after the embodiment of the present invention one is installed；
Fig. 5 is that the embodiment of the present invention one installs rear isometric schematic diagram；
Fig. 6 is that the embodiment of the present invention two side is with protruding positioning table example structure schematic diagram；
Fig. 7 is that the embodiment of the present invention two side is with protruding positioning table embodiment axle side schematic diagram；
Fig. 8 is the embodiment of the present invention three only 1 reflector form example structure schematic diagram；
Fig. 9 is the embodiment of the present invention three only 1 reflector form embodiment axle side schematic diagram；
Figure 10 is that the embodiment of the present invention four side is with protruding positioning table and only 1 reflector form example structure signal
Figure；
Figure 11 is that the embodiment of the present invention four side is with protruding positioning table and only 1 reflector form embodiment axle side signal
Figure；
Figure 12 is the embodiment of the present invention five areflexia bodily form formula example structure schematic diagram；
Figure 13 is the embodiment of the present invention five areflexia bodily form formula embodiment axle side schematic diagram；
Figure 14 is that the embodiment of the present invention six side is with protruding positioning table and areflexia bodily form formula example structure schematic diagram；
Figure 15 is that the embodiment of the present invention six side is with protruding positioning table and areflexia bodily form formula embodiment axle side schematic diagram；
In figure: the 6th, the 5th, measurement pipeline section the 1st, sonac the 2nd, reflector the 3rd, pipeline section wall the 4th, sensor mounting hole guide bundle to folder body
Flow tube the 7th, sensor wire penetration pipe the 8th, location and installation draw-in groove the 9th, upstream is installed pipe the 10th, downstream and is installed pipe the 11st, sealing gasket the 12nd, line
Piece the 13rd, protruding positioning table 14.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by embodiment, the present invention will be further described.
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises measurement pipeline section the 1st, sonac 2 and reflection
Body 3；Measurement pipeline section by folder body 6 with guide line pipe 7 and form, guides line pipe and is arranged in folder body side rather than right
Claiming or asymmetric arrangement being to folder body both sides, be provided with sensor mounting hole simultaneously on guiding line pipe, sonac sets
Put in sensor mounting hole；Being provided with reflector in described guiding line pipe, reflector matches with sonac.
Described is integrative-structure or Split assembled structure to folder body 6 and guiding line pipe 7.Plastic material can be used,
Also other materials can be used；Folder body is arranged between two sections of tested pipelines, guides line pipe and be arranged in folder body one
Tested pipeline is simultaneously stretched in side, guides line pipe external diameter and is less than tested pipeline internal diameter, in order to be fixed and positioned.
Line piece 13 can be provided with on the pipeline section wall of described guiding line pipe 7, be used for improving measured medium fluidised form in pipeline, profit
In instrument measurement.The quantity of line piece is multiple, arranges along pipeline section wall 4 inner periphery guiding line pipe 7.
The reflector 3 arranged in described guiding line pipe, it also can be multiple for can being one, can be embedding by injection
Part form is arranged in guiding line pipe, it is also possible to be to be combined by draw-in groove or other modes such as bonding are arranged in guiding line pipe
In.
Described reflector, is made up of reflecting surface and bracing frame, and reflecting surface is arranged on bracing frame, and bracing frame is stuck in guiding bundle
In flow tube pipeline section wall location and installation draw-in groove 9 on, reflecting surface matches with sonac.
Line piece 13 can be along the continuous structure guiding the through whole pipeline section wall of line pipe, it is also possible to is through pipeline section wall
The interrupted structure of local.
Described sensor mounting hole 5, is arranged on measurement pipeline section 1；Sonac quantity is multiple, can be arranged symmetrically with
In the sensor mounting hole guiding line pipe both sides, it is also possible to be arranged in the sensor mounting hole guiding line pipe side.
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises measurement pipeline section the 1st, sonac 2 and reflection
Body 3；Measurement pipeline section is formed by folder body 6 and guiding line pipe 7, guides line pipe and is arranged in folder body both sides, asymmetric
Arrange, guide line pipe and expose to the length of folder body 6 both sides unequal, expose longer side and act primarily as diversion effect,
Expose shorter side and act primarily as fixing position limiting sealed pad effect；It is provided with sensor mounting hole on guiding line pipe simultaneously, ultrasonic
Sensor is arranged in sensor mounting hole 5；It is provided with reflector 3, reflector and sonac phase in described guiding line pipe
Coupling.
Exposing shorter side and acting primarily as fixing position limiting sealed pad effect, its height is to be advisable less than sealing gasket height.
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises to measure pipeline section the 1st, sonac 2；Measurement pipe
Section by folder body 6 with guide line pipe 7 and form, guides line pipe and is arranged in folder body side rather than symmetrically or non-symmetrically
Being arranged in folder body both sides, being provided with sensor mounting hole simultaneously on guiding line pipe, sonac is arranged on sensor
In installing hole 5.
This structure can be provided with reflector 3 in guiding line pipe, and reflector matches with sonac, complete after reflection
Become measurement.Also being not provided with reflector in can guiding line pipe, between sonac, directly coupling completes measurement.
A kind of Ultrasonic water meter, hotlist, flowmeter measurement sensor, comprises to measure pipeline section the 1st, sonac 2；Measurement pipe
Section is formed by folder body 6 and guiding line pipe 7, guides line pipe and is arranged in folder body both sides, asymmetric arrangement, guides bundle
Flow tube is exposed to the length of folder body 6 both sides unequal, exposes longer side and acts primarily as diversion effect, exposes shorter side
Forming a protruding positioning table 14, acting primarily as fixing position limiting sealed pad effect, its height is to be advisable less than sealing gasket height；With
When be provided with sensor mounting hole guiding on line pipe, sonac is arranged in sensor mounting hole 5.
Protruding positioning table 14 acts primarily as fixing position limiting sealed pad effect, and its height is to be advisable less than sealing gasket height.
This structure can be provided with reflector 3 in guiding line pipe, and reflector matches with sonac, complete after reflection
Become measurement.Also being not provided with reflector in can guiding line pipe, between sonac, directly coupling completes measurement.
A kind of Ultrasonic water meter, hotlist, the using method of flowmeter measurement sensor, use the ultrasonic water of said structure
Table, hotlist, flowmeter measurement sensor, comprises the steps of:
First folder body will be placed between two sections of tested pipelines, and be directed to line pipe and stretch into wherein one section of tested pipeline,
Guide line pipe external diameter and be less than tested pipeline internal diameter；Then it is directed to line pipe to assemble in this tested pipeline；
Assembling mode one: guide line pipe and be arranged in folder body side rather than be symmetrically or non-symmetrically arranged in folder body two
Side；
Assembling mode two: guide line pipe and be arranged in folder body both sides, asymmetric arrangement, guides line pipe and exposes to folder body
The length of 6 both sides is unequal, exposes longer side and acts primarily as diversion effect
2. this tested pipeline is installed together with to folder body and guiding line pipe；Finally another section of tested pipeline is installed again,
Folder body will be arranged between two sections of tested pipelines.
Described two sections of tested pipelines are respectively upstream and install pipe and downstream installation pipe, are then directed to line pipe and are assembled in
Trip is installed in pipe, and major part guiding line pipe stretches into upstream installation pipe and assembles；Pipe is installed, to folder originally in last downstream of installing again
Body is positioned at upstream and installs between pipe and downstream installation pipe.
The present invention to folder body, owing to needing to be clipped between two sections of measurement pipelines when it uses, therefore referred to as to folder
Body.The present invention is directed to line pipe and is arranged in folder body side rather than is symmetrically or non-symmetrically arranged in folder body both sides,
The thickness to folder body can be greatly reduced, can be very thin thin slice to folder body, thus the present invention to be referred to as sheet type ultrasonic
Water meter, hotlist, flowmeter measurement sensor.
Embodiment one, referring to the drawings the 1st, the 2nd, the 3rd, the 4th, 5.Measurement pipeline section is formed by folder body 6 and guiding line pipe 7, guides
Line pipe is arranged in folder body side rather than is symmetrically or non-symmetrically arranged in folder body both sides, is guiding line pipe simultaneously
Being provided with sensor mounting hole 5, sonac is arranged in sensor mounting hole；It is provided with reflection in described guiding line pipe
Body, reflector 3 matches with sonac 2.
The present embodiment is integrative-structure to folder body 6 and guiding line pipe 7, arranges two reflectors in guiding line pipe 7,
Described reflector, is made up of reflecting surface and bracing frame, and reflecting surface is arranged on bracing frame, and bracing frame is stuck in guiding line pipe inner tube
On the location and installation draw-in groove 9 of section wall, reflecting surface matches with sonac.
Described two sections of tested pipelines are respectively upstream and install pipe 10 and downstream installation pipe 11, install pipe to folder body and upstream
Between 10 and downstream installation pipe 11, sealing gasket 12 is set；Then it is directed to line pipe to be assembled in upstream installation pipe, guide line
Pipe stretches into upstream installation pipe and assembles；Pipe is installed in last downstream of installing again, is positioned at upstream to folder body and installs pipe and downstream peace
Between tubulature.
Described measurement pipeline section 1 is provided with sensor wire penetration pipe 8, sensor wire penetration pipe 8 and sensor mounting hole 5
Connection, for being drawn out to instrument by the output cord of sonac.
Described sensor mounting hole 5, is arranged on measurement pipeline section 1；Sonac quantity is multiple；The two of the present embodiment
Individual sonac is all arranged on the guiding line pipe to folder body side, can reduce because field pipes installation is concentric
Cause damage measurement pipeline section, be simultaneously also beneficial to measured medium fluidised form, beneficially instrument measurement.The present embodiment measurement pipeline section uses note
Mould one-body molded, guide line pipe and be arranged in folder body side (upstream side), guide in line pipe, equal along pipeline section wall 4 circumference
The line piece 13 of the even arrangement continuous communicating structure of multi-disc.
Embodiment is the 2nd, referring to the drawings the 6th, 7, and measurement pipeline section is formed by folder body 6 and guiding line pipe 7, guiding line pipe
It is arranged in folder body both sides, asymmetric arrangement, guide line pipe and expose to the length of folder body 6 both sides unequal, expose relatively
Long side acts primarily as diversion effect, exposes shorter side and acts primarily as fixing position limiting sealed pad effect；Guiding line simultaneously
Pipe is provided with sensor mounting hole, and sonac is arranged in sensor mounting hole 5；It is provided with reflection in described guiding line pipe
Body 3, reflector matches with sonac.
Exposing shorter side is protruding positioning table 14, acts primarily as fixing position limiting sealed pad effect, and its height is less than sealing
Padded degree.
The present embodiment is integrative-structure to folder body 6 and guiding line pipe 7, arranges two reflectors in guiding line pipe 7,
Described reflector, is made up of reflecting surface and bracing frame, and reflecting surface is arranged on bracing frame, and bracing frame is stuck in guiding line pipe inner tube
On the location and installation draw-in groove 9 of section wall, reflecting surface matches with sonac.
Embodiment three, referring to the drawings the 8th, 9, measurement pipeline section is formed by folder body 6 and guiding line pipe 7, guiding line pipe
It is arranged in folder body side rather than is symmetrically or non-symmetrically arranged in folder body both sides, being provided with on guiding line pipe simultaneously
Sensor mounting hole, sonac is arranged in sensor mounting hole 5.
Being provided with a reflector 3 on tube wall in guiding line pipe, reflector matches with sonac, after reflection
Complete measurement.
Embodiment four, referring to the drawings the 10th, 11, measurement pipeline section is formed by folder body 6 and guiding line pipe 7, guiding line
Pipe is arranged in folder body both sides, asymmetric arrangement, guides line pipe and exposes to the length of folder body 6 both sides unequal, exposes
Longer side acts primarily as diversion effect, exposes shorter side and forms a protruding positioning table 14, acts primarily as fixing spacing close
Packing effect, its height is to be advisable less than sealing gasket height；It is provided with sensor mounting hole on guiding line pipe simultaneously, ultrasonic
Sensor is arranged in sensor mounting hole 5.
Protruding positioning table 14 acts primarily as fixing position limiting sealed pad effect, and its height is to be advisable less than sealing gasket height.
Being provided with a reflector 3 on tube wall in guiding line pipe, reflector matches with sonac, after reflection
Complete measurement.
Embodiment five, referring to the drawings the 12nd, 13, measurement pipeline section is formed by folder body 6 and guiding line pipe 7, guiding line
Pipe is arranged in folder body side rather than is symmetrically or non-symmetrically arranged in folder body both sides, is guiding line Guan Shangshe simultaneously
Having sensor mounting hole, sonac is arranged in sensor mounting hole 5.
It is not provided with reflector 3 in guiding line pipe, directly mate between at least one pair of sonac 2, without instead
Penetrate, complete measurement.
Embodiment six, referring to the drawings the 14th, 15, measurement pipeline section is formed by folder body 6 and guiding line pipe 7, guiding line
Pipe is arranged in folder body both sides, asymmetric arrangement, guides line pipe and exposes to the length of folder body 6 both sides unequal, exposes
Longer side acts primarily as diversion effect, exposes shorter side and forms a protruding positioning table 14, acts primarily as fixing spacing close
Packing effect, its height is to be advisable less than sealing gasket height；It is provided with sensor mounting hole on guiding line pipe simultaneously, ultrasonic
Sensor is arranged in sensor mounting hole 5.
Protruding positioning table 14 acts primarily as fixing position limiting sealed pad effect, and its height is to be advisable less than sealing gasket height.
It is not provided with reflector 3 in guiding line pipe, directly mate between at least one pair of sonac 2, without instead
Penetrate, complete measurement.
Claims (8)
1. a Ultrasonic water meter, hotlist, flowmeter measurement sensor, it is characterised in that: comprise measurement pipeline section (1), ultrasonic biography
Sensor (2) and reflector (3)；Measurement pipeline section is formed by folder body (6) and guiding line pipe (7), guides line pipe and is arranged in
It to pressing from both sides body side rather than being symmetrically or non-symmetrically arranged in folder body both sides, on guiding line pipe, is provided with sensor simultaneously
Installing hole, sonac is arranged in sensor mounting hole (5)；It is provided with reflector (3), reflector in described guiding line pipe
Match with sonac.
2. a kind of Ultrasonic water meter according to claim 1, hotlist, flowmeter measurement sensor, it is characterised in that: described
It is integrative-structure or Split assembled structure to folder body (6) and guiding line pipe (7)；To folder body (6) be arranged on two sections tested
Between pipeline, guide line pipe (7) and stretch into tested pipeline, guide line pipe (7) external diameter and be less than tested pipeline internal diameter.
3. a kind of Ultrasonic water meter according to claim 1 and 2, hotlist, flowmeter measurement sensor, it is characterised in that:
The pipeline section wall (4) of described guiding line pipe (7) is provided with line piece (13), and the quantity of line piece (13) is multiple, restraints along guiding
Pipeline section wall (4) inner periphery of flow tube (7) is arranged.
4. a kind of Ultrasonic water meter according to claim 1 and 2, hotlist, flowmeter measurement sensor, it is characterised in that:
Described reflector (3), is made up of reflecting surface and bracing frame, and reflecting surface is arranged on bracing frame, and bracing frame is stuck in guiding line pipe
(7), on the location and installation draw-in groove (9) of interior pipeline section wall (4), reflecting surface matches with sonac.
5. a Ultrasonic water meter, hotlist, flowmeter measurement sensor, it is characterised in that: comprise measurement pipeline section (1), ultrasonic biography
Sensor (2) and reflector (3)；Measurement pipeline section is formed by folder body (6) and guiding line pipe (7), guides line pipe and is arranged in
To folder body both sides, asymmetric arrangement, guide line pipe and expose to the length of folder body (6) both sides unequal, expose longer by one
Side acts primarily as diversion effect, exposes shorter side and acts primarily as fixing position limiting sealed pad effect；Guiding on line pipe simultaneously
Being provided with sensor mounting hole, sonac is arranged in sensor mounting hole (5)；It is provided with reflector in described guiding line pipe
(3), reflector and sonac match.
6. a Ultrasonic water meter, hotlist, flowmeter measurement sensor, it is characterised in that: comprise measurement pipeline section (1), ultrasonic biography
Sensor (2)；Measurement pipeline section is formed by folder body (6) and guiding line pipe (7), guides line pipe and is arranged in folder body side
Rather than it is symmetrically or non-symmetrically arranged in folder body both sides, and it on guiding line pipe simultaneously, ultrasonic
Sensor is arranged in sensor mounting hole (5).
7. a Ultrasonic water meter, hotlist, flowmeter measurement sensor, it is characterised in that: comprise measurement pipeline section (1), ultrasonic biography
Sensor (2)；Measurement pipeline section is formed by folder body (6) and guiding line pipe (7), guides line pipe and is arranged in folder body two
Side, asymmetric arrangement, guide line pipe and expose to the length of folder body (6) both sides unequal, expose longer side and act primarily as and lead
Stream diversion effect, exposes shorter side and forms a protruding positioning table (14), act primarily as fixing position limiting sealed pad effect；Exist simultaneously
Guiding line pipe and being provided with sensor mounting hole, sonac is arranged in sensor mounting hole (5).
8. a Ultrasonic water meter, hotlist, the flowmeter using method of measurement sensor, it is characterised in that use claim the 1st,
5th, the 6th, 7 Ultrasonic water meters limiting, hotlist, flowmeter, with measuring sensor, comprise the steps of:
First folder body will be placed between two sections of tested pipelines, and be directed to line pipe and stretch into wherein one section of tested pipeline,
Guide line pipe external diameter and be less than tested pipeline internal diameter；Then it is directed to line pipe to assemble in this tested pipeline；
Assembling mode one: guide line pipe and be arranged in folder body side rather than be symmetrically or non-symmetrically arranged in folder body two
Side；
Assembling mode two: guide line pipe and be arranged in folder body both sides, asymmetric arrangement, guides line pipe and exposes to folder body
(6) length of both sides is unequal, exposes longer side and acts primarily as diversion effect；
2. this tested pipeline is installed together with to folder body and guiding line pipe；Finally another section of tested pipeline is installed again,
Folder body will be arranged between two sections of tested pipelines.
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| CN2016102912222 | 2016-05-05 | ||
| CN201610291222 | 2016-05-05 |
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| CN201610418409.4A Active CN106066197B (en) | 2016-05-05 | 2016-06-13 | Measuring sensor for ultrasonic water meter, heat meter and flow meter and using method thereof |
| CN201610418387.1A Pending CN105973324A (en) | 2016-05-05 | 2016-06-13 | Sheet type measuring sensor for ultrasonic water meters, heat meters and flow meters and use method of measuring sensor |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610418387.1A Pending CN105973324A (en) | 2016-05-05 | 2016-06-13 | Sheet type measuring sensor for ultrasonic water meters, heat meters and flow meters and use method of measuring sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10557732B2 (en) * | 2017-12-07 | 2020-02-11 | Cameron International Corporation | Flowmeters and methods of manufacture |
| CN108132079B (en) * | 2017-12-22 | 2020-01-10 | 马鞍山合力仪表有限责任公司 | On-site flow detection device |
| CN111351537A (en) * | 2020-04-15 | 2020-06-30 | 上海迪伏若流量仪表事务所 | An ultrasonic water meter with in-line sensor |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1328778A1 (en) * | 2000-09-25 | 2003-07-23 | Landis+Gyr GmbH | Ultrasonic flow meter |
| EP1396707A1 (en) * | 2001-06-13 | 2004-03-10 | Fuji Electric Co., Ltd. | Ultrasonic flow rate measurement instrument |
| CN2804809Y (en) * | 2005-05-30 | 2006-08-09 | 张力新 | Measuring tube section used for supersonic flowmeter, calorimeter commutator |
| CN201173795Y (en) * | 2008-02-25 | 2008-12-31 | 天津市盛世九合科技发展有限公司 | Ultrasonic flow sensor with honeycomb duct |
| CN201209440Y (en) * | 2008-06-20 | 2009-03-18 | 大庆九方石油仪器设备有限公司 | Storage type integration ultra-short type ultrasonic flowmeter |
| CN201229354Y (en) * | 2008-08-03 | 2009-04-29 | 陈庆连 | Fluid measurement device |
| CN201653473U (en) * | 2010-04-29 | 2010-11-24 | 唐山汇中仪表股份有限公司 | Sensor for embedded ultrasonic flowmeter |
| CN201697666U (en) * | 2009-12-02 | 2011-01-05 | 唐山汇中仪表股份有限公司 | Reflector positioning structure in measuring tube section of ultrasound flow/heat meter |
| CN201707154U (en) * | 2010-04-13 | 2011-01-12 | 连云港腾越电子科技有限公司 | Compact type intelligent ultrasonic heat meter |
| CN201724700U (en) * | 2010-07-29 | 2011-01-26 | 唐山汇中仪表股份有限公司 | Measurement pipe section for ultrasonic flowmeter/calorimeter converter with beam function |
| CN102735297A (en) * | 2012-07-20 | 2012-10-17 | 广州柏诚智能科技有限公司 | Prepositioned flow adjuster of ultrasonic flow meter |
| CN102937469A (en) * | 2012-11-16 | 2013-02-20 | 深圳市建恒测控股份有限公司 | Lining type device with ultrasonic flowmeter or ultrasonic thermal energy meter |
| CN202853669U (en) * | 2012-09-14 | 2013-04-03 | 烟台晶格仪表科技有限公司 | Ultrasonic heat meter flowmeter |
| WO2014029405A1 (en) * | 2012-08-22 | 2014-02-27 | Miitors Aps | Ultrasonic flow meter comprising a connection arrangement |
| CN103940480A (en) * | 2014-04-10 | 2014-07-23 | 重庆市伟岸测器制造股份有限公司 | Water gauge |
| CN203848890U (en) * | 2014-05-27 | 2014-09-24 | 大连道盛仪表有限公司 | Card type ultrasonic fluid flow measuring device |
| CN203848886U (en) * | 2014-03-27 | 2014-09-24 | 新天科技股份有限公司 | Flow guide pipe for ultrasonic pipe section |
| CN204575152U (en) * | 2015-01-30 | 2015-08-19 | 浙江超仪电子技术股份有限公司 | A kind of ultrasonic flow tube and flowtube assembly |
| CN204594511U (en) * | 2014-12-18 | 2015-08-26 | 唐山唐仪科技有限公司 | A kind of disc type chunk ultrasonic flow rate measuring pipeline section |
| CN205138563U (en) * | 2015-11-04 | 2016-04-06 | 北京新水源景科技股份有限公司 | Flowmeter is intercepted to card formula acoustic frequency |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202533119U (en) * | 2012-01-14 | 2012-11-14 | 河南新天科技股份有限公司 | Wireless reflection type ultrasonic wave flow meter |
| CN202928638U (en) * | 2012-11-15 | 2013-05-08 | 北京嘉洁能科技有限公司 | Reducing meter body and ultrasonic flowmeter with reducing meter body |
| DE102013008781B4 (en) * | 2013-05-23 | 2015-10-08 | Diehl Metering Gmbh | Ultrasonic flow meter |
| CN205691177U (en) * | 2016-05-05 | 2016-11-16 | 汇中仪表股份有限公司 | A kind of Ultrasonic water meter, hotlist, effusion meter are with measuring sensor |
-
2016
- 2016-06-13 CN CN201610418409.4A patent/CN106066197B/en active Active
- 2016-06-13 CN CN201610418387.1A patent/CN105973324A/en active Pending
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1328778A1 (en) * | 2000-09-25 | 2003-07-23 | Landis+Gyr GmbH | Ultrasonic flow meter |
| EP1396707A1 (en) * | 2001-06-13 | 2004-03-10 | Fuji Electric Co., Ltd. | Ultrasonic flow rate measurement instrument |
| CN2804809Y (en) * | 2005-05-30 | 2006-08-09 | 张力新 | Measuring tube section used for supersonic flowmeter, calorimeter commutator |
| CN201173795Y (en) * | 2008-02-25 | 2008-12-31 | 天津市盛世九合科技发展有限公司 | Ultrasonic flow sensor with honeycomb duct |
| CN201209440Y (en) * | 2008-06-20 | 2009-03-18 | 大庆九方石油仪器设备有限公司 | Storage type integration ultra-short type ultrasonic flowmeter |
| CN201229354Y (en) * | 2008-08-03 | 2009-04-29 | 陈庆连 | Fluid measurement device |
| CN201697666U (en) * | 2009-12-02 | 2011-01-05 | 唐山汇中仪表股份有限公司 | Reflector positioning structure in measuring tube section of ultrasound flow/heat meter |
| CN201707154U (en) * | 2010-04-13 | 2011-01-12 | 连云港腾越电子科技有限公司 | Compact type intelligent ultrasonic heat meter |
| CN201653473U (en) * | 2010-04-29 | 2010-11-24 | 唐山汇中仪表股份有限公司 | Sensor for embedded ultrasonic flowmeter |
| CN201724700U (en) * | 2010-07-29 | 2011-01-26 | 唐山汇中仪表股份有限公司 | Measurement pipe section for ultrasonic flowmeter/calorimeter converter with beam function |
| CN102735297A (en) * | 2012-07-20 | 2012-10-17 | 广州柏诚智能科技有限公司 | Prepositioned flow adjuster of ultrasonic flow meter |
| WO2014029405A1 (en) * | 2012-08-22 | 2014-02-27 | Miitors Aps | Ultrasonic flow meter comprising a connection arrangement |
| CN202853669U (en) * | 2012-09-14 | 2013-04-03 | 烟台晶格仪表科技有限公司 | Ultrasonic heat meter flowmeter |
| CN102937469A (en) * | 2012-11-16 | 2013-02-20 | 深圳市建恒测控股份有限公司 | Lining type device with ultrasonic flowmeter or ultrasonic thermal energy meter |
| CN203848886U (en) * | 2014-03-27 | 2014-09-24 | 新天科技股份有限公司 | Flow guide pipe for ultrasonic pipe section |
| CN103940480A (en) * | 2014-04-10 | 2014-07-23 | 重庆市伟岸测器制造股份有限公司 | Water gauge |
| CN203848890U (en) * | 2014-05-27 | 2014-09-24 | 大连道盛仪表有限公司 | Card type ultrasonic fluid flow measuring device |
| CN204594511U (en) * | 2014-12-18 | 2015-08-26 | 唐山唐仪科技有限公司 | A kind of disc type chunk ultrasonic flow rate measuring pipeline section |
| CN204575152U (en) * | 2015-01-30 | 2015-08-19 | 浙江超仪电子技术股份有限公司 | A kind of ultrasonic flow tube and flowtube assembly |
| CN205138563U (en) * | 2015-11-04 | 2016-04-06 | 北京新水源景科技股份有限公司 | Flowmeter is intercepted to card formula acoustic frequency |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105973324A (en) | 2016-09-28 |
| CN106066197B (en) | 2022-11-11 |
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