CN220288714U - Mass flowmeter for industrial monitoring - Google Patents
Mass flowmeter for industrial monitoring Download PDFInfo
- Publication number
- CN220288714U CN220288714U CN202321896951.2U CN202321896951U CN220288714U CN 220288714 U CN220288714 U CN 220288714U CN 202321896951 U CN202321896951 U CN 202321896951U CN 220288714 U CN220288714 U CN 220288714U
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- China
- Prior art keywords
- wall
- flange cover
- mass flowmeter
- connecting pipe
- flange
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 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
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model relates to the technical field of test metering instruments, in particular to a mass flowmeter for industrial monitoring, which comprises a connecting pipe and a flow divider, wherein the flow divider is arranged on the outer wall of the connecting pipe, a connecting device is arranged on the outer wall of the connecting pipe and comprises a flange sleeve, the outer wall of the flange sleeve is communicated with the connecting pipe, the outer wall of the flange sleeve is attached to a sealing rubber ring, and the outer wall of the sealing rubber ring is attached to a connecting piece. Through putting into the sealing washer of rubber material the surface of flange cover, the locating pin on the connecting piece inserts the flange cover simultaneously and carries out the position and inject, rotates the connecting cylinder simultaneously, and the outer wall spiral of connecting cylinder goes into the inner wall of fixed section of thick bamboo, makes the inner wall of connecting cylinder and fixed section of thick bamboo constantly support flange cover and connecting piece, realizes the sealing connection of flange cover and connecting piece, avoids flange cover and connecting piece junction atress uneven to appear the gap, guarantees testing result accuracy.
Description
Technical Field
The utility model relates to the technical field of test metering instruments, in particular to a mass flowmeter for industrial monitoring.
Background
The volume of fluid is a function of the temperature and pressure of the fluid, the volume of fluid is a dependent variable, the mass of fluid is a quantity which does not change with the change of time, space temperature and pressure, the flow measurement is the volume flow of the fluid, and with the development of modern scientific technology, a plurality of metering methods and devices for directly measuring the mass flow are sequentially developed, so that the progress of the flow measurement technology is promoted.
For example, although the existing industrial monitoring mass flowmeter with the authorized publication number of 'CN 213301358U' is solved, the mass flowmeter needs to be fixed on a pipeline by means of a tool through a plurality of bolts, the unloading and replacement are also troublesome, and the problem of loading and unloading efficiency of the mass flowmeter is seriously affected.
Disclosure of Invention
The utility model aims to solve the problem that the detection result is affected due to leakage of fluid from a gap when the flow of the connecting part of the industrial monitoring mass flowmeter is extruded, and provides the industrial monitoring mass flowmeter.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mass flowmeter for industrial monitoring, includes connecting pipe and shunt, the outer wall installation shunt of connecting pipe, the outer wall of connecting pipe is equipped with connecting device, connecting device includes the flange cover, the outer wall of flange cover is linked together with the connecting pipe, the outer wall of flange cover is laminated mutually with sealed rubber ring, the outer wall of sealed rubber ring is laminated mutually with the connecting piece, the outer wall and the locating pin fixed connection of connecting piece, the outer wall and the flange cover of locating pin offset tightly.
Preferably, the outer wall of the flange sleeve is movably connected with the connecting cylinder, and the inner wall of the connecting cylinder is in threaded connection with the fixed cylinder.
Preferably, the lower end of the flow divider is communicated with a U-shaped flow tube, the outer wall of the U-shaped flow tube is communicated with a connecting block, and the outer wall of the connecting block is in threaded connection with a connecting cover.
Preferably, the outer wall of the connecting pipe is propped against the upper anchor ear, and the upper anchor ear is fixedly connected with the lower anchor ear through a bolt.
Preferably, the inner wall of the upper hoop is fixedly connected with a connecting rod, and the end part of the connecting rod is fixedly connected with the transmitter.
Preferably, the output end of the transmitter is communicated with a hose, and the end of the hose is communicated with a U-shaped flow tube.
The mass flowmeter for industrial monitoring provided by the utility model has the beneficial effects that: through putting into the sealing washer of rubber material the surface of flange cover, the locating pin on the connecting piece inserts the flange cover simultaneously and carries out the position and inject, rotates the connecting cylinder simultaneously, and the outer wall spiral of connecting cylinder goes into the inner wall of fixed section of thick bamboo, makes the inner wall of connecting cylinder and fixed section of thick bamboo constantly support flange cover and connecting piece, realizes the sealing connection of flange cover and connecting piece, avoids flange cover and connecting piece junction atress uneven to appear the gap, guarantees testing result accuracy.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the structure of FIG. 1;
FIG. 3 is a schematic cross-sectional side view of FIG. 1;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: 1. connecting pipe, 2, the shunt, 3, connecting device, 301, flange cover, 302, sealing rubber ring, 303, connecting piece, 304, locating pin, 4, connecting cylinder, 5, fixed cylinder, 6, U-shaped flow pipe, 7, connecting block, 8, connecting cover, 9, upper anchor ear, 10, lower anchor ear, 11, transmitter, 12, hose.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a mass flowmeter for industrial monitoring, including connecting pipe 1 and shunt 2, shunt 2 is installed to the outer wall of connecting pipe 1, the outer wall of connecting pipe 1 is equipped with connecting device 3, through the outer wall spiral of connecting cylinder 4 transfer into the inner wall of fixed cylinder 5, make the inner wall of connecting cylinder 4 and fixed cylinder 5 constantly support flange cover 301 and connecting piece 303, realize the connection of flange cover 301 and connecting piece 303, connecting device 3 includes flange cover 301, the outer wall of flange cover 301 is linked together with connecting pipe 1, the outer wall of flange cover 301 is laminated with sealing rubber ring 302 mutually, sealing rubber ring 302's outer wall is laminated with connecting piece 303, the outer wall of connecting piece 303 is fixedly connected with locating pin 304, the outer wall of locating pin 304 offsets tightly with flange cover 301;
the surface of the flange sleeve 301 is placed with the sealing ring 302 made of rubber, meanwhile, the positioning pin 304 on the connecting piece 303 is inserted into the flange sleeve 301 to limit the position, meanwhile, the connecting cylinder 4 is rotated, the outer wall of the connecting cylinder 4 is spirally rotated to the inner wall of the fixed cylinder 5, the inner walls of the connecting cylinder 4 and the fixed cylinder 5 are enabled to continuously abut against the flange sleeve 301 and the connecting piece 303, the sealing connection of the flange sleeve 301 and the connecting piece 303 is achieved, gaps are prevented from being formed at the joint of the flange sleeve 301 and the connecting piece 303 due to uneven stress, and accuracy of detection results is guaranteed.
Referring to fig. 1, 2 and 4, the outer wall of the flange 301 is movably connected with the connecting cylinder 4, and the inner wall of the connecting cylinder 4 is in threaded connection with the fixing cylinder 5.
Referring to fig. 1 and 2, the lower end of the flow divider 2 is connected to a U-shaped flow tube 6, the outer wall of the U-shaped flow tube 6 is connected to a connection block 7, and the outer wall of the connection block 7 is screwed to a connection cap 8.
Referring to fig. 1 and 2, the outer wall of the connecting pipe 1 is abutted against the upper hoop 9, the upper hoop 9 is fixedly connected with the lower hoop 10 through bolts, the inner wall of the upper hoop 9 is fixedly connected with the connecting rod 10, the end part of the connecting rod 10 is fixedly connected with the transmitter 11, the output end of the transmitter 11 is communicated with the hose 12, the model of the transmitter 11 is required to meet the actual requirement, and the end part of the hose 12 is communicated with the U-shaped flow tube 6.
Working principle:
firstly, placing a rubber sealing ring 302 on the surface of a flange sleeve 301, simultaneously inserting a positioning pin 304 on a connecting piece 303 into the flange sleeve 301 for position limiting, simultaneously rotating a connecting cylinder 4, and spirally rotating the outer wall of the connecting cylinder 4 to the inner wall of a fixed cylinder 5, so that the inner walls of the connecting cylinder 4 and the fixed cylinder 5 continuously abut against the flange sleeve 301 and the connecting piece 303 until the sealing ring 302 between the flange sleeve 301 and the connecting piece 303 abuts against and is fixed;
fluid to be tested enters connection tube 1 from connection 303, flows from diverter 2 into the U-shaped flow tube, flows through hose 12 on the U-shaped flow tube into transmitter 11, and transmitter 11 processes signals from the U-shaped flow tube and monitors the vibrational state of the U-shaped flow tube.
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. The utility model provides a mass flowmeter for industrial monitoring, includes connecting pipe (1) and shunt (2), shunt (2) are installed to the outer wall of connecting pipe (1), its characterized in that: the outer wall of connecting pipe (1) is equipped with connecting device (3), connecting device (3) are including flange cover (301), the outer wall of flange cover (301) is linked together with connecting pipe (1), the outer wall of flange cover (301) is laminated mutually with sealed rubber ring (302), the outer wall of sealed rubber ring (302) is laminated mutually with connecting piece (303), the outer wall and locating pin (304) fixed connection of connecting piece (303), the outer wall and the flange cover (301) of locating pin (304) offset tightly.
2. A mass flowmeter for industrial monitoring as set forth in claim 1, wherein: the outer wall of the flange sleeve (301) is movably connected with the connecting cylinder (4), and the inner wall of the connecting cylinder (4) is in threaded connection with the fixing cylinder (5).
3. A mass flowmeter for industrial monitoring as set forth in claim 1, wherein: the lower extreme of shunt (2) is linked together with U type flow tube (6), the outer wall of U type flow tube (6) is linked together with connecting block (7), the outer wall and the connecting cover (8) threaded connection of connecting block (7).
4. A mass flowmeter for industrial monitoring as set forth in claim 1, wherein: the outer wall of the connecting pipe (1) is propped against the upper anchor ear (9), and the upper anchor ear (9) is fixedly connected with the lower anchor ear (10) through bolts.
5. The mass flowmeter for industrial monitoring as set forth in claim 4, wherein: the inner wall of the upper hoop (9) is fixedly connected with a connecting rod, and the end part of the connecting rod is fixedly connected with a transmitter (11).
6. The mass flowmeter for industrial monitoring of claim 5, wherein: the output end of the transmitter (11) is communicated with a hose (12), and the end part of the hose (12) is communicated with the U-shaped flow tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321896951.2U CN220288714U (en) | 2023-07-18 | 2023-07-18 | Mass flowmeter for industrial monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321896951.2U CN220288714U (en) | 2023-07-18 | 2023-07-18 | Mass flowmeter for industrial monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220288714U true CN220288714U (en) | 2024-01-02 |
Family
ID=89328939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321896951.2U Active CN220288714U (en) | 2023-07-18 | 2023-07-18 | Mass flowmeter for industrial monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220288714U (en) |
-
2023
- 2023-07-18 CN CN202321896951.2U patent/CN220288714U/en active Active
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| GR01 | Patent grant | ||
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