CN214951556U

CN214951556U - Electromagnetic flow detection equipment with fine measurement

Info

Publication number: CN214951556U
Application number: CN202121065125.4U
Authority: CN
Inventors: 明笛; 张会生; 戴如鑫; 周宾
Original assignee: Nanjing Exactra Automation Control Technology Co ltd
Current assignee: Nanjing Exactra Automation Control Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-30
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a measure meticulous electromagnetic type flow measurement equipment relates to electromagnetic type flow measurement equipment technical field, for solving the long-time operation back of current electromagnetic type flow measurement equipment internal electrode, the scale deposit phenomenon can appear in it, leads to measuring accuracy to descend, needs artifical clear problem. Connecting tube is installed to the below of electromagnetic type flow detection mechanism body, the intermediate position department of connecting tube installs the installation sleeve pipe, the inside intermediate position department of connecting tube installs the electrode, the inner circle ring is installed to the outer wall of electrode, the internally mounted of inner circle ring has the scraping piece, and the scraping piece installs a plurality of, the outer circle ring is installed to the outer wall of inner circle ring, the dwang is installed to the outer wall of outer circle ring, and the dwang installs a plurality of, the internally mounted of installation sleeve pipe has excitation coil and sensor.

Description

Electromagnetic flow detection equipment with fine measurement

Technical Field

The utility model relates to an electromagnetic type flow measurement equipment technical field specifically is a measure meticulous electromagnetic type flow measurement equipment.

Background

The electromagnetic flow detection equipment is equipment which uses an electromagnetic field to achieve a detection effect based on a Faraday's law of electromagnetic induction.

However, after the internal electrode of the existing electromagnetic flow detection equipment works for a long time, scaling phenomenon can occur, so that the measurement accuracy is reduced, and manual cleaning is needed; therefore, the existing requirements are not met, and an electromagnetic flow detection device with fine measurement is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measure meticulous electromagnetic type flow measurement equipment to after solving the long-time operation of the current electromagnetic type flow measurement equipment internal electrode that proposes in the above-mentioned background art, scale deposit phenomenon can appear in it, leads to measurement accuracy to descend, needs artifical clear problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measure meticulous electromagnetic type flow measurement equipment, includes electromagnetic type flow measurement mechanism body, the connecting tube is installed to the below of electromagnetic type flow measurement mechanism body, the intermediate position department of connecting tube installs the installation sleeve pipe, the inside intermediate position department of connecting tube installs the electrode, the inner circle ring is installed to the outer wall of electrode, the internally mounted of inner circle ring has the scraping piece, and the scraping piece installs a plurality of, the outer circle ring is installed to the outer wall of inner circle ring, the dwang is installed to the outer wall of outer circle ring, and the dwang installs a plurality of, the internally mounted of installation sleeve pipe has excitation coil and sensor.

Preferably, the base is installed to the below of installation sleeve pipe, the last surface mounting of base has magnetism to inhale the piece, the connecting piece is installed to the below of base.

Preferably, a line body connecting pipe is installed above the installation sleeve, an installation part is installed above the line body connecting pipe, and a converter is installed above the installation part.

Preferably, the outer wall of the front end face of the converter is provided with a display screen, and the rear end face of the converter is provided with a connecting wire body.

Preferably, the flange connectors are installed at the two ends of the connecting pipeline, the outer wall of each flange connector is provided with a connecting screw hole, and the connecting screw holes are provided with a plurality of connecting screws.

Preferably, a liquid inlet and a liquid outlet are installed in the middle of the flange connecting port, and a sealing ring is installed on the outer wall of the liquid inlet and the outer wall of the liquid outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an add in electrode department and establish inner circle ring and outer ring, there are a plurality of dwangs on the outer ring outer wall, after liquid gets into inside, the driving force that liquid brought can drive dwang and outer ring and rotate, the inner circle ring is driven to rotate when outer ring rotates, inner circle inner wall department installs a plurality of scraping piece, rely on the turning force to scrape with the surface of scraping piece electrode, reach and carry out clear effect to the electrode surface, the problem of the follow-up flow detection precision decline that leads to of electrode surface scale deposit phenomenon has been avoided, compare in general flow detection equipment, the utility model discloses can carry out the automation in daily operation to inside electrode clean, make detection effect measuring more meticulous, more be fit for the user and use.

2. The base is used for strengthening the fixed effect of installation sleeve pipe bottom, and it is installed and is dismantled with the installation sleeve pipe through magnetism piece of inhaling, and the connecting piece can be convenient for it and other subassemblies and be connected the use, makes whole base can strengthen the stability when electromagnetic type flow detection mechanism places.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the connecting pipe according to the present invention;

FIG. 3 is a schematic view of a partial structure of the base of the present invention;

in the figure: 1. an electromagnetic flow detection mechanism body; 2. installing a sleeve; 3. a wire body connecting pipe; 4. a mounting member; 5. a converter; 6. a display screen; 7. connecting a pipeline; 8. a flange connection port; 9. a connecting screw hole; 10. a liquid inlet and outlet; 11. a seal ring; 12. a base; 13. connecting the wire body; 14. an excitation coil and a sensor; 15. an electrode; 16. an inner ring; 17. scraping blocks; 18. an outer ring; 19. rotating the rod; 20. a magnetic block; 21. a connecting member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a measure meticulous electromagnetic type flow measurement equipment, including electromagnetic type flow measurement mechanism body 1, connecting tube 7 is installed to the below of electromagnetic type flow measurement mechanism body 1, installing sleeve 2 is installed to connecting tube 7's intermediate position department, electrode 15 is installed to the inside intermediate position department of connecting tube 7, inner circle ring 16 is installed to the outer wall of electrode 15, the internally mounted of inner circle ring 16 has scraping piece 17, and scraping piece 17 installs a plurality of, outer circle ring 18 is installed to the outer wall of inner circle ring 16, dwang 19 is installed to the outer wall of outer circle ring 18, and dwang 19 installs a plurality of, the internally mounted of installing sleeve 2 has excitation coil and sensor 14.

Further, base 12 is installed to the below of installation sleeve 2, and the last surface mounting of base 12 has magnetism to inhale piece 20, and connecting piece 21 is installed to the below of base 12, and base 12 is used for strengthening the fixed effect of installation sleeve 2 bottom, and it comes to install and dismantle with installation sleeve 2 through magnetism to inhale piece 20, and connecting piece 21 can be convenient for it and other subassemblies and be connected the use, makes whole base 12 can strengthen the stability when electromagnetic type flow detection mechanism places.

Further, line body connecting pipe 3 is installed to the top of installation sleeve 2, and installed part 4 is installed to the top of line body connecting pipe 3, and converter 5 is installed to the top of installed part 4, is equipped with the transmission line body in the line body connecting pipe 3, and it is used for carrying information to converter 5 department and changes.

Further, the outer wall of the front end face of the converter 5 is provided with a display screen 6, the rear end face of the converter 5 is provided with a connecting wire body 13, and data at the conversion position can be displayed at the display screen 6 and also can be transmitted to other components through the connecting wire body 13 to be converted or displayed again.

Further, flange connection mouth 8 is all installed at the both ends of connecting tube 7, and connecting screw 9 is installed to flange connection mouth 8's outer wall, and connecting screw 9 installs a plurality of, and flange connection mouth 8 and connecting screw 9 are used for carrying out aggregate erection with other bodys.

Further, a liquid inlet and outlet 10 is installed at the middle position of the flange connecting port 8, a sealing ring 11 is installed on the outer wall of the liquid inlet and outlet 10, and the sealing ring 11 is used for enhancing the sealing effect of the liquid inlet and outlet 10.

The working principle is as follows: when in use, the inner ring 16 and the outer ring 18 are additionally arranged at the electrode 15, the outer wall of the outer ring 18 is provided with a plurality of rotating rods 19, when liquid enters the inner part, the driving force brought by the liquid can drive the rotating rods 19 and the outer ring 18 to rotate, the outer ring 18 drives the inner ring 16 to rotate when rotating, the inner wall of the inner ring 16 is provided with a plurality of scraping blocks 17, the surface of the electrode 15 is scraped by the rotating force and the scraping blocks 17, the effect of cleaning the surface of the electrode 15 is achieved, the problem of subsequent flow detection precision reduction caused by scaling phenomenon on the surface of the electrode 15 is avoided, the base 12 is used for enhancing the fixing effect of the bottom of the mounting sleeve 2, the base is mounted and dismounted with the mounting sleeve 2 through the magnetic absorption block 20, the connecting piece 21 can be conveniently connected with other components for use, so that the whole base 12 can enhance the stability of the electromagnetic flow detection mechanism when being placed, the transmission line body is arranged in the line body connecting pipe 3 and used for transmitting information to the converter 5 for conversion, data at the conversion position can be displayed at the display screen 6, and can also be transmitted to other assemblies through the connecting line body 13 for conversion or display again, the flange connecting port 8 and the connecting screw hole 9 are used for being combined and installed with other pipe bodies, and the sealing ring 11 is used for enhancing the sealing effect of the liquid inlet and outlet 10.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a measure meticulous electromagnetic type flow detection equipment, includes electromagnetic type flow detection mechanism body (1), its characterized in that: connecting tube (7) are installed to the below of electromagnetic type flow detection mechanism body (1), installing sleeve (2) are installed to the intermediate position department of connecting tube (7), electrode (15) are installed to the inside intermediate position department of connecting tube (7), inner circle ring (16) are installed to the outer wall of electrode (15), the internally mounted of inner circle ring (16) has scraping piece (17), and scraping piece (17) installs a plurality of, outer circle ring (18) are installed to the outer wall of inner circle ring (16), dwang (19) are installed to the outer wall of outer circle ring (18), and dwang (19) install a plurality of, the internally mounted of installing sleeve (2) has excitation coil and sensor (14).

2. An electromagnetic flow rate measuring device with fine measurement according to claim 1, characterized in that: base (12) are installed to the below of installation sleeve pipe (2), the last surface mounting of base (12) has magnetism to inhale piece (20), connecting piece (21) are installed to the below of base (12).

3. An electromagnetic flow rate measuring device with fine measurement according to claim 1, characterized in that: the cable body connecting pipe is characterized in that a cable body connecting pipe (3) is installed above the installation sleeve (2), an installation part (4) is installed above the cable body connecting pipe (3), and a converter (5) is installed above the installation part (4).

4. An electromagnetic flow rate measuring device with fine measurement according to claim 3, characterized in that: the outer wall of terminal surface installs display screen (6) before converter (5), the rear end face of converter (5) installs connection line body (13).

5. An electromagnetic flow rate measuring device with fine measurement according to claim 1, characterized in that: flange connection mouth (8) are all installed at the both ends of connecting tube (7), connection screw (9) are installed to the outer wall of flange connection mouth (8), and connect screw (9) and install a plurality of.

6. An electromagnetic flow rate measuring device with fine measurement according to claim 5, characterized in that: and a liquid inlet and outlet (10) is installed at the middle position of the flange connecting port (8), and a sealing ring (11) is installed on the outer wall of the liquid inlet and outlet (10).