CN205879269U - Ultrasonic measurement device for calorimeter - Google Patents
Ultrasonic measurement device for calorimeter Download PDFInfo
- Publication number
- CN205879269U CN205879269U CN201620521629.5U CN201620521629U CN205879269U CN 205879269 U CN205879269 U CN 205879269U CN 201620521629 U CN201620521629 U CN 201620521629U CN 205879269 U CN205879269 U CN 205879269U
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- CN
- China
- Prior art keywords
- reflector
- installing hole
- inlet end
- water inlet
- transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000005259 measurement Methods 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 158
- 230000006641 stabilisation Effects 0.000 claims description 45
- 238000011105 stabilization Methods 0.000 claims description 45
- 238000003825 pressing Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 5
- 230000002463 transducing effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses an ultrasonic measurement device for calorimeter, including the body, its characterized in that: body intracavity cover is equipped with the stationary flow sleeve pipe, and the stationary flow sheathed tube is intake the end and is equipped with the throat, be equipped with on the stationary flow sheathed tube lateral wall respectively with intake end transducer mounting hole with go out the corresponding reflector mounting hole of water end (W. E. ) transducer mounting hole, be equipped with " U " type groove corresponding with the temperature sensor mounting hole on the stationary flow sheathed tube goes out the water end (W. E. ) lateral wall, intake end transducer mounting hole and with the corresponding reflector mounting hole of end transducer mounting hole of intaking in be equipped with into water end reflector, go out water end (W. E. ) transducer mounting hole and with a reflector mounting hole that water end (W. E. ) transducer mounting hole is corresponding in be equipped with out the water end (W. E. ) reflector. The utility model discloses easy to maintain is clean, has prolonged life, has improved accuracy of measurement, can effectively be applicable to small -bore ultrasonic ripples liquid flow, thermal measurement, and application scope is wide.
Description
Technical field
This utility model relates to the improvement of a kind of ultrasonic calorimeter, belongs to field of measuring techniques, specifically a kind of
Calorimeter ultrasonic measuring device, it is adaptable to small-bore ultrasonic liquid flow, the metering of heat.
Background technology
At present, the flow transducer of the ultrasonic calorimeter that market is currently in use, in order to coordinate the transmitting of transducer signal
And reception, the fixed form of its reflector plate mainly has three kinds of forms, and one is to install column and reflector plate in pipeline section, and it is not enough
Part is: easily produce eddy current；One is blade inserting, and the inserted sheet support that reflector plate is fixed is taked to insert admittedly from the two ends of pipeline section
Being scheduled in pipeline section, its weak point is: big flow produces pressure to inserted sheet, causes deformation, causes reflector plate angle to offset, it is impossible to
Collect signal；One is stent-type, uses plastic stent sleeve pipe to be arranged on inner tube segment, and reflector plate is fixed on this plastic support
On part, its weak point is: being fixedly mounted in body owing to its reflecting plate is whole, reflecting plate can not be dismantled online, it is impossible to right
Flow transducer carries out Hand scarf maintenance.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in construction, easy for installation, it is adaptable to small-bore interior ultrasonic solution
Body flow, the metering of heat, it is easy to clean, be not easily blocked the calorimeter ultrasonic measuring device high with certainty of measurement.
In order to reach object above, this utility model be the technical scheme is that this calorimeter ultrasonic measurement fills
Putting, including body, the water inlet end of body is provided with water inlet end transducer installing hole, and the water side of body is provided with water side transducer peace
Dress hole and temperature sensor fixing hole, it is characterised in that: described body cavity inner sleeve is provided with current stabilization sleeve pipe, the water inlet end of current stabilization sleeve pipe
Being provided with venturi, the sidewall of current stabilization sleeve pipe is provided with relative with water inlet end transducer installing hole and water side transducer installing hole respectively
The reflector installing hole answered, is provided with " U " type corresponding with temperature sensor fixing hole on the water side sidewall of current stabilization sleeve pipe
Groove；It is provided with into water in described water inlet end transducer installing hole and the reflector installing hole corresponding with water inlet end transducer installing hole
End reflector, sets in described water side transducer installing hole and the reflector installing hole corresponding with water side transducer installing hole
There is water side reflector.
It is designed with reflector on the medial wall of described water inlet end transducer installing hole and water side transducer installing hole to import
Groove, the medial wall of the body relative with water inlet end transducer installing hole is provided with locating slot, in like manner, installs with water side transducer
It also is provided with locating slot on the medial wall of the body that hole is relative；Described water inlet end reflector is symmetrical arranged with water side reflector, all
It is arranged on and the axis equal-height position of described current stabilization sleeve pipe；The medial wall of described reflector installing hole is provided with reflector and guides
Groove, the sidewall of the current stabilization sleeve pipe relative with reflector installing hole is provided with hole, location.
Described water inlet end reflector and water side reflector, all by reflector plate support, reflector plate, locating dowel and support bar structure
Becoming, reflector plate frame bottom is fixed with reflector plate by support bar, and the bottom of reflector plate is fixed with locating dowel；Water inlet end is anti-
The reflector plate support of beam is arranged in water inlet end transducer installing hole, and the reflector plate of water inlet end reflector is positioned at current stabilization casing cavity
In, and corresponding with water inlet end transducer installing hole, the locating dowel of water inlet end reflector is through corresponding on current stabilization sleeve side walls
Hole, location insert in locating slot corresponding on tube wall；In like manner, the reflector plate support of water side reflector is arranged on out
In water end (W.E.) transducer installing hole, the reflector plate of water side reflector is positioned at current stabilization casing cavity, and installs with water side transducer
Hole is corresponding, and the locating dowel of water side reflector inserts phase on tube wall through hole, location corresponding on current stabilization sleeve side walls
In corresponding locating slot.
Described reflector plate is 45 ° of angles with the flow direction of current stabilization set tube fluid.
The central axis of described body and the central axes of current stabilization sleeve pipe.
It is provided with water inlet end sealing ring in described water inlet end transducer installing hole, is provided with in the transducer installing hole of described water side
Water side sealing ring.
The corner of described pressing plate is provided with fixing hole, and screw is connected fixing through fixing hole with body, the forward and backward end of pressing plate
It is arranged with transducer cable hole.
Described temperature sensor fixing hole is located on the sidewall of the body relative with water side transducer installing hole, and temperature passes
It is provided with temperature sensor in sensor installing hole；With difference in the transducer installing hole of water side in described water inlet end transducer installing hole
It is provided with water inlet end transducer (5) and water side transducer.
The beneficial effects of the utility model are: this pipe segment structure is the side of having on the sidewall of the transducer installing hole arranged
Just the trough that reflector is installed, current stabilization sleeve pipe can be effectively fixed in pipeline section by reflector, and water inlet end has venturi necking down
The current stabilization sleeve pipe of structure can effectively reduce the fluctuation of fluid, it is ensured that the precision of measurement, and its manufacturing process is simple, extends and makes
With the life-span, it is easy to safeguard cleaning, thus improve the degree of accuracy of measurement, can be effectively applicable to small-bore interior ultrasonic liquid flow,
The metering of heat, applied widely.
Accompanying drawing explanation
Fig. 1 is structure cross-sectional schematic of the present utility model.
Fig. 2 is that the structure of pressing plate of the present utility model overlooks enlarged diagram.
Fig. 3 is the structure enlarged diagram of water inlet end reflector of the present utility model.
Fig. 4 is the structure section view enlarged diagram of body of the present utility model.
Fig. 5 is the structure section view enlarged diagram of current stabilization sleeve pipe of the present utility model.
In figure: 1, body；11, water inlet end transducer installing hole；12, water side transducer installing hole；13, reflector imports
Groove；14, locating slot；15, temperature sensor fixing hole；2, current stabilization sleeve pipe；21, venturi；22, reflector installing hole；23, location
Hole；24, reflector gathering sill；25, " U " type groove；3, water inlet end reflector；31, reflector plate support；32, reflector plate；33, location
Post；34, support bar；4, water inlet end sealing ring；5, water inlet end transducer；6, pressing plate；61, fixing hole；62, transducer cable hole；
7, water side transducer；8, water side sealing ring；9, water side reflector.
Detailed description of the invention
This utility model is made with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5.This calorimeter ultrasonic measuring device, including pipe
Body 1, the water inlet end of body 1 is provided with water inlet end transducer installing hole 11, and the water side of body 1 is provided with water side transducer installing hole
12 and temperature sensor fixing hole 15, it is characterised in that: described body 1 cavity inner sleeve is provided with current stabilization sleeve pipe 2, entering of current stabilization sleeve pipe 2
Water end (W.E.) is provided with venturi 21, the sidewall of current stabilization sleeve pipe 2 be provided with respectively with water inlet end transducer installing hole 11 and water side transducer
The reflector installing hole 22 that installing hole 12 is corresponding, is provided with on the water side sidewall of current stabilization sleeve pipe 2 and installs with temperature sensor
" U " type groove 25 that hole 15 is corresponding；Described water inlet end transducer installing hole 11 and corresponding with water inlet end transducer installing hole 11
Reflector installing hole 22 in be provided with water inlet end reflector 3, described water side transducer installing hole 12 and with water side transducer
It is provided with water side reflector 9 in the reflector installing hole that installing hole 12 is corresponding.
Described water inlet end reflector 3 is symmetrical arranged with water side reflector 9, be arranged at in described current stabilization sleeve pipe 2
Axis equal-height position.
Described water inlet end reflector 3 and water side reflector 9, all by reflector plate support 31, reflector plate 32, locating dowel 33 and
Support bar 34 is constituted, and is fixed with reflector plate 32 by support bar 34 bottom reflector plate support 31, and the bottom of reflector plate 32 is fixed
It is provided with locating dowel 33；The reflector plate support 31 of water inlet end reflector 3 is arranged in water inlet end transducer installing hole 11, and water inlet end is anti-
The reflector plate 32 of beam 3 is positioned at current stabilization sleeve pipe 2 intracavity, and corresponding with water inlet end transducer installing hole 11, water inlet end reflector 3
Locating dowel 33 insert locating slot 14 corresponding on body 1 sidewall through hole 23, location corresponding on current stabilization sleeve pipe 2 sidewall
In；In like manner, the reflector plate support of water side reflector 9 is arranged in water side transducer installing hole 12, water side reflector 9
Reflector plate is positioned at current stabilization sleeve pipe 2 intracavity, and corresponding with water side transducer installing hole 12, the locating dowel of water side reflector 9
Hole, location corresponding on current stabilization sleeve pipe 2 sidewall is inserted in locating slot corresponding on body 1 sidewall.
Described reflector plate 32 is 45 ° of angles with the flow direction of fluid in current stabilization sleeve pipe 2.
The central axis of described body 1 and the central axes of current stabilization sleeve pipe 2.
It is designed with reflector on the medial wall of described water inlet end transducer installing hole 11 and water side transducer installing hole 12
Lead-in groove 13, the medial wall of the body 1 relative with water inlet end transducer installing hole 11 is provided with locating slot 14, in like manner, with water outlet
It also is provided with locating slot on the medial wall of the body 1 that end transducer installing hole 12 is relative.
The medial wall of described reflector installing hole 22 is provided with reflector gathering sill 24, relative with reflector installing hole 22
The sidewall of current stabilization sleeve pipe 2 is provided with hole 23, location.
Described temperature sensor fixing hole 15 is located on the sidewall of the body 1 relative with water side transducer installing hole 12,
It is provided with temperature sensor in temperature sensor fixing hole 15.
It is respectively equipped with water inlet end transducing in described water inlet end transducer installing hole 11 and in water side transducer installing hole 12
Device 5 and water side transducer 7.
The corner of described pressing plate 6 is provided with fixing hole 61, and screw is connected fixing through fixing hole 61 with body 1, pressing plate 6
Forward and backward end is arranged with transducer cable hole 62.
Water inlet end sealing ring 4, described water side transducer installing hole 12 it is provided with in described water inlet end transducer installing hole 11
Inside it is provided with water side sealing ring 8.
When installing this utility model, current stabilization sleeve pipe 2 first inserting body 1 intracavity, venturi 21 is positioned at the water inlet end of body 1,
" U " type groove 25 is positioned at the water side of body 1 corresponding with temperature sensor fixing hole 15, and temperature sensor is arranged on temperature and passes
In sensor installing hole 15, the front end of temperature sensor is through the intracavity of the opening entrance current stabilization sleeve pipe 2 of " U " type groove 15；To enter again
Water end (W.E.) reflector 3 and water side reflector 9 are installed to water inlet end by reflector lead-in groove 13 and reflector gathering sill 24 respectively
In transducer installing hole 11 and in water side transducer installing hole 12, make the locating dowel 33 of water inlet end reflector 3 lower end through steady
Hole 23, location on stream sleeve pipe 2 is inserted in the locating slot 14 on body 1, in like manner, makes the locating dowel of water side reflector 9 lower end wear
The hole, location crossed on current stabilization sleeve pipe 2 is inserted in the locating slot on body 1, so, current stabilization sleeve pipe 2 and body 1 be fixed as one whole
Body, the most symmetrical intracavity being arranged on current stabilization sleeve pipe 2 of reflector plate 32 of water inlet end reflector 3 and water side reflector 9；Water inlet end
Transducer 5 is arranged in water inlet end transducer installing hole 11, between lower end and reflector plate support 31 upper end of water inlet end transducer 5
Being provided with water inlet end sealing ring 4, sealed by water inlet end sealing ring 4, the wire of signal transmission is from the transducer cable hole of pressing plate 6
62 pass；In like manner, water side transducer 9 is installed the most in such a way；Finally with screw, pressing plate 6 is fixed on body 1.
The venturi 21 necking down structure of current stabilization sleeve pipe 2 water inlet end, can effectively reduce the fluctuation of fluid, it is ensured that the precision of measurement.This practicality is new
Water inlet end reflector 3 and water side reflector 9 in type can disassemble, and facilitate product repairing, it is easy to safeguard cleaning.
Claims (8)
1. calorimeter ultrasonic measuring device, including body (1), the water inlet end of body (1) is provided with water inlet end transducer and installs
Hole (11), the water side of body (1) is provided with water side transducer installing hole (12) and temperature sensor fixing hole (15), its feature
Being: described body (1) cavity inner sleeve is provided with current stabilization sleeve pipe (2), the water inlet end of current stabilization sleeve pipe (2) is provided with venturi (21), current stabilization set
The sidewall of pipe (2) is provided with corresponding with water inlet end transducer installing hole (11) and water side transducer installing hole (12) respectively
Reflector installing hole (22), is provided with corresponding with temperature sensor fixing hole (15) on the water side sidewall of current stabilization sleeve pipe (2)
" U " type groove (25)；Described water inlet end transducer installing hole (11) and corresponding with water inlet end transducer installing hole (11) anti-
Be provided with water inlet end reflector (3) in beam installing hole (22), described water side transducer installing hole (12) and with water side transducing
Water side reflector (9) it is provided with in the reflector installing hole that device installing hole (12) is corresponding.
Calorimeter ultrasonic measuring device the most according to claim 1, it is characterised in that: described water inlet end transducer is pacified
It is designed with reflector lead-in groove (13), with water inlet end transducing on the medial wall of dress hole (11) and water side transducer installing hole (12)
The medial wall of the body (1) that device installing hole (11) is relative is provided with locating slot (14), in like manner, with water side transducer installing hole
(12) it also is provided with locating slot on the medial wall of relative body (1)；Described water inlet end reflector (3) and water side reflector (9)
It is symmetrical arranged, is arranged at and the axis equal-height position of described current stabilization sleeve pipe (2)；The medial wall of described reflector installing hole (22)
Being provided with reflector gathering sill (24), the sidewall of the current stabilization sleeve pipe (2) relative with reflector installing hole (22) is provided with hole, location
(23).
Calorimeter ultrasonic measuring device the most according to claim 1 and 2, it is characterised in that: described water inlet end reflects
Body (3) and water side reflector (9), all by reflector plate support (31), reflector plate (32), locating dowel (33) and support bar (34) structure
Becoming, reflector plate support (31) bottom is fixed with reflector plate (32) by support bar (34), and the bottom of reflector plate (32) is fixing to be set
There is locating dowel (33)；The reflector plate support (31) of water inlet end reflector (3) is arranged in water inlet end transducer installing hole (11), enters
The reflector plate (32) of water end (W.E.) reflector (3) is positioned at current stabilization sleeve pipe (2) intracavity, and relative with water inlet end transducer installing hole (11)
Should, the locating dowel (33) of water inlet end reflector (3) inserts body through hole, location (23) corresponding on current stabilization sleeve pipe (2) sidewall
(1) in corresponding on sidewall locating slot (14)；In like manner, the reflector plate support of water side reflector (9) is arranged on water side and changes
Can be in device installing hole (12), the reflector plate of water side reflector (9) is positioned at current stabilization sleeve pipe (2) intracavity, and with water side transducer
Installing hole (12) is corresponding, and the locating dowel of water side reflector (9) is inserted through hole, location corresponding on current stabilization sleeve pipe (2) sidewall
Enter in locating slot corresponding on body (1) sidewall.
Calorimeter ultrasonic measuring device the most according to claim 3, it is characterised in that: described reflector plate (32) is with steady
The flow direction of stream sleeve pipe (2) interior fluid is 45 ° of angles.
Calorimeter ultrasonic measuring device the most according to claim 1, it is characterised in that: the center of described body (1)
Axis and the central axes of current stabilization sleeve pipe (2).
Calorimeter ultrasonic measuring device the most according to claim 1, it is characterised in that: described water inlet end transducer is pacified
It is provided with water inlet end sealing ring (4) in dress hole (11), in described water side transducer installing hole (12), is provided with water side sealing ring
(8).
Calorimeter ultrasonic measuring device the most according to claim 1, it is characterised in that: the corner of pressing plate (6) is provided with
Fixing hole (61), screw is connected fixing through fixing hole (61) with described body (1), and the forward and backward end of pressing plate (6) is arranged with
Transducer cable hole (62).
Calorimeter ultrasonic measuring device the most according to claim 1, it is characterised in that: described temperature sensor is installed
Hole (15) is located on the sidewall of the body (1) relative with water side transducer installing hole (12), temperature sensor fixing hole (15)
Inside it is provided with temperature sensor；Set respectively in described water inlet end transducer installing hole (11) and in water side transducer installing hole (12)
There are water inlet end transducer (5) and water side transducer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521629.5U CN205879269U (en) | 2016-06-01 | 2016-06-01 | Ultrasonic measurement device for calorimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521629.5U CN205879269U (en) | 2016-06-01 | 2016-06-01 | Ultrasonic measurement device for calorimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879269U true CN205879269U (en) | 2017-01-11 |
Family
ID=57689626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620521629.5U Withdrawn - After Issue CN205879269U (en) | 2016-06-01 | 2016-06-01 | Ultrasonic measurement device for calorimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205879269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865549A (en) * | 2016-06-01 | 2016-08-17 | 山东力创科技股份有限公司 | Ultrasonic measuring device for calorimeter |
| CN114018348A (en) * | 2021-11-12 | 2022-02-08 | 重庆川仪自动化股份有限公司 | Ultrasonic flow sensor |
-
2016
- 2016-06-01 CN CN201620521629.5U patent/CN205879269U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865549A (en) * | 2016-06-01 | 2016-08-17 | 山东力创科技股份有限公司 | Ultrasonic measuring device for calorimeter |
| CN114018348A (en) * | 2021-11-12 | 2022-02-08 | 重庆川仪自动化股份有限公司 | Ultrasonic flow sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20211130 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20211130 |