CN220356480U - Electromagnetic flowmeter verification system - Google Patents
Electromagnetic flowmeter verification system Download PDFInfo
- Publication number
- CN220356480U CN220356480U CN202321442842.3U CN202321442842U CN220356480U CN 220356480 U CN220356480 U CN 220356480U CN 202321442842 U CN202321442842 U CN 202321442842U CN 220356480 U CN220356480 U CN 220356480U
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- Prior art keywords
- pipeline
- liquid storage
- storage tank
- electromagnetic flowmeter
- pipe
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- 238000012795 verification Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 65
- 238000009434 installation Methods 0.000 claims description 13
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Abstract
The utility model relates to the technical field of electromagnetic flowmeter verification systems, in particular to an electromagnetic flowmeter verification system which comprises an external water pipe and an electromagnetic flowmeter main body for detection, wherein the external water pipe is connected with a first main pipe and a second main pipe, the second main pipe is sequentially provided with a first pipeline, a second pipeline and a third pipeline from top to bottom, the three pipelines are all provided with manual valves, one sides of the three pipelines, which are far away from the second main pipe, are respectively provided with three mounting interfaces at equal intervals, and one ends of the three pipelines, which are far away from the second main pipe, are connected with a drain pipe; through add other pipelines and control through the valve in same person in charge below, save space layout, it is convenient to change, also saves staff's time schedule when being convenient for detect electromagnetic flowmeter.
Description
Technical Field
The utility model relates to the technical field of electromagnetic flowmeter verification systems, in particular to an electromagnetic flowmeter verification system.
Background
The electromagnetic flowmeter is a novel flowmeter which is rapidly developed along with the development of electronic technology in the 50-60 th century. An electromagnetic flowmeter is an instrument which applies the principle of electromagnetic induction and measures the flow of conductive fluid according to the electromotive force induced when the conductive fluid passes through an externally applied magnetic field. At present, related transactions related to a plurality of materials of chemical enterprises are mainly conveyed through pipelines and metered through electromagnetic flow meters. In order to promote trade fairness, accuracy of the measurement value of the electromagnetic flowmeter needs to be ensured, and therefore, the electromagnetic flowmeter needs to be periodically calibrated.
Through retrieval, chinese patent number CN218847361U discloses an online electromagnetic flowmeter calibrating device, which comprises a base, the base is provided with a supporting plate, the supporting plate is provided with a bearing plate, the bearing plate is provided with a reservoir, an online telecom connecting device, a plurality of liquid storage tanks and a bearing plate, a first pipeline is arranged in the reservoir, the first pipeline penetrates through the top of the reservoir, a second pipeline is arranged on the top of the bearing plate and is provided with a standard flowmeter, the bottom of the second pipeline is provided with a fourth pipeline, the base is provided with a third pipeline, the third pipeline is provided with a plurality of fifth pipelines in a penetrating manner, the fifth pipeline penetrates through the top of the liquid storage tanks, the bearing plate is provided with a multi-liquid flow calibrating device, the multi-liquid flow calibrating device comprises a water pumping and draining circulating part arranged in the liquid storage tanks, a flushing part arranged in the reservoir, a multi-pipeline sequential part arranged in the liquid storage tanks, a sewage draining part arranged in the base, and a lap joint part connected with the second pipeline and the third pipeline.
The method can only be used as an initial judgment, can not be used as a verification standard of an electromagnetic flowmeter verification system, and can not be used for measuring and verifying different flow rates for the electromagnetic flowmeter.
Disclosure of Invention
The present utility model is directed to an electromagnetic flowmeter calibration system, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an electromagnetic flowmeter verification system, includes external water pipe and detects the electromagnetic flowmeter main part, external water piping connection is equipped with first person in charge and the second person in charge, be equipped with on the second person in charge with the supporting detection device who sets up of electromagnetic flowmeter main part, detection device includes first pipeline, second pipeline, third pipeline, manual valve, installation interface and drain pipe, the second person in charge top-down is equipped with first pipeline, second pipeline and third pipeline in proper order, first pipeline second pipeline and the third pipeline is close to the one end that the second was responsible for all is equipped with manual valve, first pipeline second pipeline and one side that the third pipeline kept away from the second person in charge is equidistant respectively to be equipped with three installation interface, the installation interface with the supporting use of electromagnetic flowmeter main part, first pipeline second pipeline and the third pipeline are kept away from the one end connection that the second was responsible for is equipped with the drain pipe.
As a preferable scheme of the utility model, the first main pipe and the second main pipe are vertically arranged, and a standard flowmeter is arranged on one side of the installation interface, which is close to the second main pipe.
As a preferable scheme of the utility model, an external water valve is arranged at the joint of the external water pipe and the first main pipe.
As a preferable scheme of the utility model, the first main pipe is sequentially provided with three connecting pipes, the three connecting pipes are respectively connected with a first liquid storage tank, a second liquid storage tank and a third liquid storage tank, and the connecting pipes of the first liquid storage tank, the second liquid storage tank and the third liquid storage tank are respectively provided with an adjusting switch valve at the position close to the first main pipe.
In a preferred embodiment of the present utility model, the first pipe has a pipe diameter larger than that of the second pipe, and the second pipe has a pipe diameter larger than that of the third pipe.
In a preferred embodiment of the present utility model, the first liquid storage tank, the second liquid storage tank, and the third liquid storage tank are different in storage liquid.
Compared with the prior art, the utility model has the beneficial effects that: aiming at the pipeline fixation used in the verification of the patent product, the method can only be used as an initial judgment, can not be used as a verification standard of an electromagnetic flowmeter verification system, and can not measure and verify different flow rates for the electromagnetic flowmeter; through add other pipelines and control through the valve in same person in charge below, save space layout, it is convenient to change, also saves staff's time schedule when being convenient for detect electromagnetic flowmeter.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a perspective view of the structure of the liquid storage tank of the utility model;
FIG. 3 is a perspective view of the structure of the detecting device of the present utility model;
fig. 4 is a system configuration diagram of the present utility model.
In the figure: 1. an electromagnetic flowmeter body; 2. a standard flow meter; 3. a first liquid storage tank; 301. a second liquid storage tank; 302. a third liquid storage tank; 303. a connecting pipe; 304. adjusting the switch valve; 4. externally connected water pipes; 401. externally connecting a water valve; 5. a first main pipe; 501. a second main pipe; 6. a detection device; 601. a first pipe; 602. a second pipe; 603. a third conduit; 604. a manual valve; 605. installing an interface; 606. and (5) a water drain pipe.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an electromagnetic flowmeter verification system, includes external water pipe 4 and carries out the electromagnetic flowmeter main part 1 that detects, external water pipe 4 connects and is equipped with first person in charge 5 and second person in charge 501, be equipped with on the second person in charge 501 with the supporting detection device 6 that sets up of electromagnetic flowmeter main part 1, detection device 6 includes first pipeline 601, second pipeline 602, third pipeline 603, manual valve 604, installation interface 605 and drain pipe 606, second person in charge 501 top-down is equipped with first pipeline 601, second pipeline 602 and third pipeline 603 in proper order, first pipeline 601 second pipeline 602 and third pipeline 603 are close to the one end that the second person in charge 501 all is equipped with manual valve 604, first pipeline 601 second pipeline 602 and third pipeline 603 keep away from one side of second person in charge 501 is equipped with three installation interface 605 respectively the equidistance, installation interface 605 with electromagnetic flowmeter main part 1 uses, first pipeline 601 second pipeline 602 and third pipeline 603 are equipped with first pipeline 602 and second pipeline 603 are equipped with second pipeline 602 and second pipeline 603 are equipped with the diameter 5 and are close to one side of second pipeline 602 are close to second person in charge 501 and are equipped with the diameter of pipe 5 and are connected in charge 5 the diameter and are connected in charge 5 the pipe diameter and are connected in charge of pipeline 501.
In this embodiment, the electromagnetic flowmeter body 1 to be detected is first installed on the installation interface 605 of the same pipe, the corresponding manual valve 604 of the pipe is opened to connect the pipe with the first main pipe 5 and the second main pipe 501, at this time, the corresponding adjusting switch valve of the first liquid storage tank 3, the second liquid storage tank 301 or the third liquid storage tank 302 is opened according to the detection requirement, the water pump is arranged in the first liquid storage tank 3, the second liquid storage tank 301 or the third liquid storage tank 302, the connecting pipe 303 extracts liquid, and the liquid enters the first main pipe 5 and the second main pipe 501 through the connecting pipe 303 and then passes through the pipe where the electromagnetic flowmeter body 1 is located, and the electromagnetic flowmeter body 1 detects.
The manual valve 604 can be opened or closed to control whether the first pipeline 601, the second pipeline 602 and the third pipeline 603 are communicated, when the flow rate of the electromagnetic flowmeter main body 1 is detected according to the detection requirement, the pipeline with the corresponding diameter size can be replaced, and the corresponding manual valve 604 can be opened.
Referring to fig. 1-2, the first main pipe 5 is sequentially provided with three connection pipes 303, the three connection pipes 303 are respectively connected with a first liquid storage tank 3, a second liquid storage tank 301 and a third liquid storage tank 302, the positions of the connection pipes 303 of the first liquid storage tank 3, the second liquid storage tank 301 and the third liquid storage tank 302, which are close to the first main pipe 5, are respectively provided with an adjusting switch valve 304, and the storage liquids in the first liquid storage tank 3, the second liquid storage tank 301 and the third liquid storage tank 302 are different.
It should be noted that, in this embodiment, because the liquids in the first liquid storage tank 3, the second liquid storage tank 301, or the third liquid storage tank 302 are different, a worker can replace the liquid flowing in the main pipe according to the detection requirement, so as to be convenient for detecting the electromagnetic flowmeter main body 1 in multiple directions.
After the use, the external water valve 401 is opened, and the external water pipe 4 is communicated to flush the inside of the pipeline and discharge the pipeline from the water discharge pipe 606.
The working flow of the utility model is as follows: firstly, an electromagnetic flowmeter main body 1 to be detected is installed on an installation interface 605 of the same pipeline, a manual valve 604 corresponding to the pipeline is opened to enable the pipeline to be communicated with a first main pipe 5 and a second main pipe 501, at the moment, the corresponding regulating switch valves of a first liquid storage tank 3, a second liquid storage tank 301 or a third liquid storage tank 302 are opened according to the detection requirement, a water pump is arranged in the first liquid storage tank 3, the second liquid storage tank 301 or the third liquid storage tank 302, liquid extracted by a connecting pipe 303 enters the first main pipe 5 and the second main pipe 501 through the connecting pipe 303 and then passes through the pipeline where the electromagnetic flowmeter main body 1 is located, and the electromagnetic flowmeter main body 1 detects.
The manual valve 604 can be opened or closed to control whether the first pipeline 601, the second pipeline 602 and the third pipeline 603 are communicated, when the flow rate of the electromagnetic flowmeter main body 1 is detected according to the detection requirement, the pipeline with the corresponding diameter size can be replaced, and the corresponding manual valve 604 can be opened.
Because the liquid in the first liquid storage tank 3, the second liquid storage tank 301 or the third liquid storage tank 302 is different, a worker can replace the liquid flowing in the main pipe according to the detection requirement, so that the electromagnetic flowmeter main body 1 can be conveniently detected in multiple directions.
After the use, the external water valve 401 is opened, and the external water pipe 4 is communicated to flush the inside of the pipeline and discharge the pipeline from the water discharge pipe 606.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An electromagnetic flowmeter verification system comprises an external water pipe (4) and an electromagnetic flowmeter main body (1) for detecting, and is characterized in that: external water pipe (4) are connected and are equipped with first person in charge (5) and second person in charge (501), be equipped with on the second person in charge (501) with supporting detection device (6) that set up of electric magnetic flowmeter main part (1), detection device (6) include first pipeline (601), second pipeline (602), third pipeline (603), manual valve (604), installation interface (605) and drain pipe (606), second person in charge (501) top-down is equipped with first pipeline (601), second pipeline (602) and third pipeline (603) in proper order, first pipeline (601) second pipeline (602) and third pipeline (603) are close to the one end that the second was responsible for (501) all is equipped with manual valve (604), first pipeline (601) second pipeline (602) and one side that the third pipeline (603) kept away from second person in charge (501) is equidistant respectively to be equipped with three installation interface (605), installation interface (605) with electric magnetic flowmeter main part (1) use first pipeline (602) and second pipeline (602) are kept away from to be equipped with supporting drain pipe (606).
2. An electromagnetic flowmeter verification system as set forth in claim 1 wherein: the first main pipe (5) and the second main pipe (501) are vertically arranged, and a standard flowmeter (2) is arranged on one side of the installation interface (605) close to the second main pipe (501).
3. An electromagnetic flowmeter verification system as set forth in claim 1 wherein: an external water valve (401) is arranged at the joint of the external water pipe (4) and the first main pipe (5).
4. An electromagnetic flowmeter verification system as set forth in claim 1 wherein: the first main pipe (5) is sequentially provided with three connecting pipes (303), the three connecting pipes (303) are respectively connected with a first liquid storage tank (3), a second liquid storage tank (301) and a third liquid storage tank (302), and the positions, close to the first main pipe (5), of the connecting pipes (303) of the first liquid storage tank (3), the second liquid storage tank (301) and the third liquid storage tank (302) are respectively provided with an adjusting switch valve (304).
5. An electromagnetic flowmeter verification system as set forth in claim 1 wherein: the first pipeline (601) has a pipeline diameter dimension greater than that of the second pipeline (602), and the second pipeline (602) has a pipeline diameter dimension greater than that of the third pipeline (603).
6. An electromagnetic flowmeter verification system as set forth in claim 4, wherein: the first liquid storage tank (3), the second liquid storage tank (301) and the third liquid storage tank (302) are different in internal storage liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321442842.3U CN220356480U (en) | 2023-06-07 | 2023-06-07 | Electromagnetic flowmeter verification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321442842.3U CN220356480U (en) | 2023-06-07 | 2023-06-07 | Electromagnetic flowmeter verification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220356480U true CN220356480U (en) | 2024-01-16 |
Family
ID=89480595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321442842.3U Active CN220356480U (en) | 2023-06-07 | 2023-06-07 | Electromagnetic flowmeter verification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220356480U (en) |
-
2023
- 2023-06-07 CN CN202321442842.3U patent/CN220356480U/en active Active
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