CN205619978U - Warm -pressing flows integration flow meter device based on bayonet ultrasonic flowmeter - Google Patents
Warm -pressing flows integration flow meter device based on bayonet ultrasonic flowmeter Download PDFInfo
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- CN205619978U CN205619978U CN201620354982.9U CN201620354982U CN205619978U CN 205619978 U CN205619978 U CN 205619978U CN 201620354982 U CN201620354982 U CN 201620354982U CN 205619978 U CN205619978 U CN 205619978U
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- ultrasonic flowmeter
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- flow
- temperature
- transmitter
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Abstract
The utility model relates to a warm -pressing flows integration flow meter device based on bayonet ultrasonic flowmeter, it includes bayonet ultrasonic flowmeter, temperature transmitter, pressure transmitter, flow totalizer and porous flange, bayonet ultrasonic flowmeter, pressure transmitter, temperature transmitter all passes through threaded connection with porous flange, bayonet ultrasonic flowmeter passes through the cable conductor and links to each other with flow totalizer, pressure transmitter passes through the cable conductor and links to each other with flow totalizer, temperature transmitter passes through the cable conductor and links to each other with flow totalizer. The utility model discloses a warm -pressing flows integration flow meter device based on bayonet ultrasonic flowmeter has following beneficial effect: 1, the integration device reduces equipment occupation space, 2, preferred bayonet ultrasonic flowmeter data measurement precision is high, and stability is good, 3, equipment integral erection is convenient, maintains simply.
Description
Technical field
This utility model belongs to survey engineering field, is specifically related to a kind of based on plug-in type ultrasound wave
The flow integrated flowermeter of temperature and pressure of effusion meter.
Background technology
Plug-in type ultrasonic flowmeter in use uses four-wire system to power and signal exports,
What its output analogue signal 4～20mA was corresponding is flow velocity signal, and site of deployment typically requires to be passed through
Increase measurement point and record gas on-site temperature data and pressure data, then by flow velocity number
According to, temperature data, pressure data carries out Theoretical Calculation thus draws gas on-site flow value.This
Sample can seem because adding other equipment once the situation that original mounting platform is narrow and small
The most crowded, the particularly data of the instrument mixing of different manufacturers allow field engineer be difficult to judge
Once data fault, is that the problem of which aspect would become hard to immediately judge on earth.
Utility model content
Utility model purpose: this utility model is made for the problem that above-mentioned prior art exists and being changed
Enter, i.e. the utility model discloses a kind of temperature and pressure stream based on plug-in type ultrasonic flowmeter one
Change flowermeter.
Technical scheme: a kind of flow integrated effusion meter of temperature and pressure based on plug-in type ultrasonic flowmeter
Device, amasss including plug-in type ultrasonic flowmeter, temperature transmitter, pressure transmitter, flow
Calculate instrument and porous flange,
Described plug-in type ultrasonic flowmeter, described pressure transmitter, described temperature transmitter are equal
It is threaded connection with described porous flange,
Described plug-in type ultrasonic flowmeter is connected with described flow integrator by cable,
Described pressure transmitter is connected with described flow integrator by cable,
Described temperature transmitter is connected with described flow integrator by cable.
Further, described plug-in type ultrasonic flowmeter includes that vortex street ultrasonic probe support is tied
Structure, connection support bar, mounting fixing parts and signal processing apparatus,
Described vortex street ultrasonic probe support structure, described signal processing apparatus respectively with described company
Connect the two ends welding of support bar,
Described mounting fixing parts is hollow, and described mounting fixing parts is socketed in and supports described connection
On bar, one end of described mounting fixing parts is provided with external screw thread,
Described vortex street ultrasonic probe support structure includes casing, be provided with in casing side one recessed
Groove, is provided with a vortex street generating means, described vortex street generating means and institute in the middle part of described groove
Stating casing to be formed in one, the two side that described groove is relative is respectively equipped with ultrasonic generator
And ultrasonic probe, ultrasonic receiver.
Further, the built-in central processing unit of described signal processing apparatus, this central processing unit
By being connected by cable with described ultrasonic probe, ultrasonic receiver.
During use, when tested gas flows through measurement point, plug-in type ultrasonic flow rate measurement measures stream
Through the gas flow rate of measuring point, by cable, 4-20mA analog signals is transferred to flow and amasss
Calculate instrument flow velocity signal input；The gas temperature flowing through measuring point measured by temperature transmitter, passes through
4-20mA analog signals is transferred to flow integrator temperature signal input by cable；Pressure
Power transmitter measures the gas pressure flowing through measuring point, by cable by 4-20mA analog quantity
Signal is transferred to flow integrator pressure signal input end.Flow integrator is by three tunnel signals collecting
While calculate, draw flow value and be shown in the liquid on flow integrator in digital form
On brilliant screen, flow instantaneous value is exported field data with the form of analog quantity 4-20mA simultaneously
Collection terminal, completes to measure.
Beneficial effect: a kind of temperature based on plug-in type ultrasonic flowmeter disclosed in this utility model
Baric flow integral flux counter device has the advantages that
1, integrated device, reduces equipment occupation space
2, formula ultrasonic flowmeter DATA REASONING precision it is preferably inserted into high, good stability
3, equipment integral installation is convenient, safeguards simple.
Accompanying drawing explanation
Fig. 1 is a kind of temperature and pressure based on plug-in type ultrasonic flowmeter disclosed in this utility model
The structural representation of flow integrated flowermeter；
Fig. 2 is the structural representation of plug-in type ultrasonic flowmeter；
Wherein:
1-plug-in type ultrasonic flowmeter 2-pressure transmitter
3-temperature transmitter 4-porous flange
5-flow integrator 6-signal processing apparatus
7-mounting fixing parts 8-connects support bar
9-vortex street ultrasonic probe support 10-ultrasonic generator
Structure
11-ultrasonic probe, ultrasonic receiver 12-vortex street generating means
Detailed description of the invention:
Below detailed description of the invention of the present utility model is described in detail.
As illustrated in fig. 1 and 2, a kind of temperature and pressure based on plug-in type ultrasonic flowmeter are flow integrated
Flowermeter, including plug-in type ultrasonic flowmeter 1, temperature transmitter 3, pressure inverting
Device 2, flow integrator 5 and porous flange 4,
Plug-in type ultrasonic flowmeter 1, pressure transmitter 2, temperature transmitter 3 are all and porous
Flange 4 is threaded connection,
Plug-in type ultrasonic flowmeter 1 is connected with flow integrator 5 by cable,
Pressure transmitter 2 is connected with flow integrator 5 by cable,
Temperature transmitter 3 is connected with flow integrator 5 by cable.
Further, plug-in type ultrasonic flowmeter 1 includes vortex street ultrasonic probe support structure
9, support bar 8, mounting fixing parts 7 and signal processing apparatus 6 are connected,
Vortex street ultrasonic probe support structure 9, signal processing apparatus 6 respectively be connected support bar
The two ends welding of 8,
Mounting fixing parts 7 is hollow, and mounting fixing parts 7 is socketed on connection support bar 8,
One end of mounting fixing parts 7 is provided with external screw thread,
Vortex street ultrasonic probe support structure 9 includes casing, be provided with in casing side one recessed
Groove, is provided with a vortex street generating means 12 in the middle part of described groove, vortex street generating means 12 with
Described casing is formed in one, and the two side that described groove is relative is respectively equipped with ultrasound wave and fills
Put 10 and ultrasonic probe, ultrasonic receiver 11.
Further, the built-in central processing unit of signal processing apparatus 6, this central processing unit leads to
Cross and be connected by cable with ultrasonic probe, ultrasonic receiver 11.
Above embodiment of the present utility model is elaborated.But this utility model is also
It is not limited to above-mentioned embodiment, at the knowledge model that art those of ordinary skill is possessed
In enclosing, it is also possible to make a variety of changes on the premise of without departing from this utility model objective.
Claims (3)
1. the flow integrated flowermeter of temperature and pressure based on plug-in type ultrasonic flowmeter,
It is characterized in that, including plug-in type ultrasonic flowmeter, temperature transmitter, pressure transmitter,
Flow integrator and porous flange,
Described plug-in type ultrasonic flowmeter, described pressure transmitter, described temperature transmitter are equal
It is threaded connection with described porous flange,
Described plug-in type ultrasonic flowmeter is connected with described flow integrator by cable,
Described pressure transmitter is connected with described flow integrator by cable,
Described temperature transmitter is connected with described flow integrator by cable.
A kind of temperature and pressure based on plug-in type ultrasonic flowmeter the most according to claim 1
Flow integrated flowermeter, it is characterised in that described plug-in type ultrasonic flowmeter includes whirlpool
Street ultrasonic probe support structure, connection support bar, mounting fixing parts and signal processing apparatus,
Described vortex street ultrasonic probe support structure, described signal processing apparatus respectively with described company
Connect the two ends welding of support bar,
Described mounting fixing parts is hollow, and described mounting fixing parts is socketed in and supports described connection
On bar, one end of described mounting fixing parts is provided with external screw thread,
Described vortex street ultrasonic probe support structure includes casing, be provided with in casing side one recessed
Groove, is provided with a vortex street generating means, described vortex street generating means and institute in the middle part of described groove
Stating casing to be formed in one, the two side that described groove is relative is respectively equipped with ultrasonic generator
And ultrasonic probe, ultrasonic receiver.
A kind of temperature and pressure based on plug-in type ultrasonic flowmeter the most according to claim 2
Flow integrated flowermeter, it is characterised in that the built-in central authorities of described signal processing apparatus process
Device, this central processing unit is by being connected by cable with described ultrasonic probe, ultrasonic receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354982.9U CN205619978U (en) | 2016-04-25 | 2016-04-25 | Warm -pressing flows integration flow meter device based on bayonet ultrasonic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354982.9U CN205619978U (en) | 2016-04-25 | 2016-04-25 | Warm -pressing flows integration flow meter device based on bayonet ultrasonic flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205619978U true CN205619978U (en) | 2016-10-05 |
Family
ID=57028244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620354982.9U Expired - Fee Related CN205619978U (en) | 2016-04-25 | 2016-04-25 | Warm -pressing flows integration flow meter device based on bayonet ultrasonic flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205619978U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768108A (en) * | 2017-02-01 | 2017-05-31 | 贺成 | A kind of plug-in type ultrasonic flowmeter |
| CN107014448A (en) * | 2017-04-06 | 2017-08-04 | 上海新拿电子科技有限公司 | Probe of ultrasonic flowmeter and probe rod type ultrasonic flowmeter |
| CN111750943A (en) * | 2020-06-10 | 2020-10-09 | 宁波创盛仪表有限公司 | Plug-in type gas ultrasonic flowmeter |
| CN111750942A (en) * | 2020-06-10 | 2020-10-09 | 宁波创盛仪表有限公司 | Plug-in type ultrasonic flowmeter shell |
-
2016
- 2016-04-25 CN CN201620354982.9U patent/CN205619978U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768108A (en) * | 2017-02-01 | 2017-05-31 | 贺成 | A kind of plug-in type ultrasonic flowmeter |
| CN107014448A (en) * | 2017-04-06 | 2017-08-04 | 上海新拿电子科技有限公司 | Probe of ultrasonic flowmeter and probe rod type ultrasonic flowmeter |
| CN111750943A (en) * | 2020-06-10 | 2020-10-09 | 宁波创盛仪表有限公司 | Plug-in type gas ultrasonic flowmeter |
| CN111750942A (en) * | 2020-06-10 | 2020-10-09 | 宁波创盛仪表有限公司 | Plug-in type ultrasonic flowmeter shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20210425 |