CN207832287U - A kind of detection device for fluid flowmeter - Google Patents
A kind of detection device for fluid flowmeter Download PDFInfo
- Publication number
- CN207832287U CN207832287U CN201820287419.3U CN201820287419U CN207832287U CN 207832287 U CN207832287 U CN 207832287U CN 201820287419 U CN201820287419 U CN 201820287419U CN 207832287 U CN207832287 U CN 207832287U
- Authority
- CN
- China
- Prior art keywords
- gas flow
- detection device
- inductor
- pressure
- fluid flowmeter
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to the detection technique fields of fluid flowmeter, a kind of in particular detection device for fluid flowmeter, it include detection device, detection device is provided with processing control centre, processing control central line is connected to gas flow sensor, pressure sensor and specified input terminal, gas flow sensor line is connected to gas flow inductor, and pressure sensor line is connected to pressure inductor, and gas flow inductor and pressure inductor line are connected to pipe end and port.The utility model inputs motor rated power, moyor, power factor and service factor by specified input terminal, and calculation basis is provided for detection device；Convey information in gas flow sensor by gas flow inductor, gas flow sensor conveys information in processing control centre, collects metrical information, determines result；It is provided with SD card by handling control centre, relevant information can be stored, backed up convenient for worker.
Description
Technical field
The utility model is related to the detection technique field of fluid flowmeter more particularly to a kind of inspections for fluid flowmeter
Survey device.
Background technology
Traditional liquid flowmeter is to be manufactured according to karman vortex principle for measuring liquid in sealing pipeline, gas, steam stream
The precision instrument of amount detects in vivo, not measured medium since detecting element is sealed in, and internal without movable member, without carrying out
On-site maintenance, therefore praised highly deeply by users, it is widely used in textile printing and dyeing, oil, chemical industry, metallurgical pharmacy, thermoelectricity, makes
Paper, the management through quantification of fire-fighting industry and process control have band scene to show 3.6V battery powereds and outer power supply source and output 4-
20mA；Teletransmission, which is shown, can match secondary meter liquid crystal Chinese display, while can be with temperature pressure compensation.
Therefore we need to be improved a kind of by using newest software and hardware technology, constantly promote product, realization detection stream
The automation of journey alleviates the working strength of staff and provides more advanced testing scheme for client, and test is allowed to become simpler
Just, more accurate, more efficient.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is used for liquid flow
The detection device of gauge.
To achieve the goals above, the utility model uses following technical solution：
A kind of detection device for fluid flowmeter, includes detection device, and the detection device is provided with processing control
Center processed, the processing control central line are connected to gas flow sensor, pressure sensor and specified input terminal, the gas stream
Quantity sensor line is connected to gas flow inductor, and the pressure sensor line is connected to pressure inductor, the gas flow induction
Device and pressure inductor line are connected to pipe end and port.
Preferably, the specified input terminal input motor rated power, moyor, power factor and service factor.
Preferably, the gas flow inductor conveys information in gas flow sensor 3, the gas flow sensor
Convey information in processing control centre.
Preferably, the pressure inductor conveys information in pressure sensor, and the pressure sensor conveys information in place
Manage control centre.
Preferably, the processing control centre is provided with SD card.
Preferably, the port and port are located at the inside of pipeline.
Compared with prior art, the utility model has the beneficial effects that：
1, motor rated power, moyor, power factor and service factor are inputted by specified input terminal, is filled for detection
Offer calculation basis is provided.
2, convey information in gas flow sensor by gas flow inductor, the gas flow sensor conveys letter
It ceases in processing control centre, collects metrical information, determine result.
3, it is provided with SD card by handling control centre, relevant information can be stored, backed up convenient for worker.
In the utility model, it is not directed to part in the device and is the same as those in the prior art or can be used the prior art and be subject to reality
Existing, the utility model effectively determines data, easy to use, improves efficiency.
Description of the drawings
Fig. 1 be the utility model proposes a kind of detection device for fluid flowmeter structural schematic diagram；
In figure：1 detection device, 2 processing control centres, 3 gas flow sensors, 4 pressure sensors, 5 specified input terminals,
6 gas flow inductors, 7 pressure inductors, 8 ports, 9 ports.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Fig. 1 is please referred to, a kind of detection device for fluid flowmeter includes detection device 1, the detection device 1
It is provided with processing control centre 2,2 line of processing control centre is connected to gas flow sensor 3, pressure sensor 4 and specified
Input terminal 5,3 line of the gas flow sensor are connected to gas flow inductor 6, and 4 line of the pressure sensor is connected to feeling of stress
Device 7, the gas flow inductor 6 and 7 line of pressure inductor is answered to be connected to pipe end 8 and port 9.
The specified input terminal 5 inputs motor rated power, moyor, power factor and service factor, is filled for detection
Offer calculation basis is provided.
The gas flow inductor 6 conveys information in gas flow sensor 3, and the gas flow sensor 3 is conveyed
Information is in processing control centre 2.
The pressure inductor 7 conveys information in pressure sensor 4, and the pressure sensor 4 conveys information to be controlled in processing
Center 2 processed collects metrical information, determines result.
The processing control centre 2 is provided with SD card, can store relevant information, is backed up convenient for worker.
The port 8 and port 9 are located at the inside of pipeline.
The working process of the utility model is as follows：Rated motor work(is inputted by specified input terminal 5 in practical work process
Rate, moyor, power factor and service factor provide calculation basis for detection device；It is conveyed by gas flow inductor 6
For information in gas flow sensor 3, the gas flow sensor 3 conveys information in processing control centre 2, collects and measures letter
Breath, determines result；It is provided with SD card by handling control centre 2, relevant information can be stored, backed up convenient for worker.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of detection device for fluid flowmeter includes detection device (1), which is characterized in that the detection device
(1) it is provided with processing control centre (2), processing control centre (2) line is connected to gas flow sensor (3), pressure sensing
Device (4) and specified input terminal (5), gas flow sensor (3) line are connected to gas flow inductor (6), and the pressure passes
Sensor (4) line is connected to pressure inductor (7), and the gas flow inductor (6) and pressure inductor (7) line are connected to pipe end
(8) and port (9).
2. a kind of detection device for fluid flowmeter according to claim 1, which is characterized in that the specified input
Hold (5) input motor rated power, moyor, power factor and service factor.
3. a kind of detection device for fluid flowmeter according to claim 1, which is characterized in that the gas flow
Inductor (6) conveys information in gas flow sensor (3), and the gas flow sensor (3) conveys information to be controlled in processing
Center (2).
4. a kind of detection device for fluid flowmeter according to claim 1, which is characterized in that the pressure sensitive
Device (7) conveys information in pressure sensor (4), and the pressure sensor (4) conveys information in processing control centre (2).
5. a kind of detection device for fluid flowmeter according to claim 1, which is characterized in that the processing control
Center (2) is provided with SD card.
6. a kind of detection device for fluid flowmeter according to claim 1, which is characterized in that the port (8)
It is located at the inside of pipeline with port (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287419.3U CN207832287U (en) | 2018-03-01 | 2018-03-01 | A kind of detection device for fluid flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287419.3U CN207832287U (en) | 2018-03-01 | 2018-03-01 | A kind of detection device for fluid flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207832287U true CN207832287U (en) | 2018-09-07 |
Family
ID=63398404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820287419.3U Expired - Fee Related CN207832287U (en) | 2018-03-01 | 2018-03-01 | A kind of detection device for fluid flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207832287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146714A (en) * | 2020-09-04 | 2020-12-29 | 兰州空间技术物理研究所 | Precise gas flowmeter |
-
2018
- 2018-03-01 CN CN201820287419.3U patent/CN207832287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146714A (en) * | 2020-09-04 | 2020-12-29 | 兰州空间技术物理研究所 | Precise gas flowmeter |
| CN112146714B (en) * | 2020-09-04 | 2023-09-26 | 兰州空间技术物理研究所 | Precise gas flowmeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180907 Termination date: 20200301 |