CN212871321U - Anti-corrosion electromagnetic flowmeter - Google Patents
Anti-corrosion electromagnetic flowmeter Download PDFInfo
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- CN212871321U CN212871321U CN202022045763.1U CN202022045763U CN212871321U CN 212871321 U CN212871321 U CN 212871321U CN 202022045763 U CN202022045763 U CN 202022045763U CN 212871321 U CN212871321 U CN 212871321U
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Abstract
The utility model relates to a flowmeter technical field just discloses an anticorrosive electromagnetic flowmeter, which comprises a pipe body, body surface upside welded fastening has the table box, the inside bottom surface middle part of table box is rotated and is connected with the pointer, the inside bottom surface outside welded fastening of table box has the scale, the right side terminal surface welded fastening of body has the right ring flange, the collecting tank has been seted up to the inner wall of body and the one side that is close to the right ring flange, the surface of body and the outside welded fastening that is located the collecting tank have the fluid-discharge tube, the chute has been seted up to the left end face of body, the left side surface of chute rotates and is connected with interior sealing ring, the left end face of interior sealing ring rotates and is connected with left ring flange, the surface of interior sealing ring and the outside that is located the body are provided with cleaning device. This anticorrosive electromagnetic flowmeter, through being connected cleaning device with external power supply, can drive the inside remaining solution of body fast, avoid solution to continuously cause the corruption to the body.
Description
Technical Field
The utility model relates to a flowmeter technical field specifically is an anticorrosive electromagnetic flowmeter.
Background
The flowmeter is the electronic equipment who is used for measuring fluid flow, and the electromagnetic flowmeter is because the advantage that measurement accuracy is high, by the wide application in various fields, because the measuring part of flowmeter need soak in the fluid for a long time, so need good corrosion resistance, but current electromagnetic flowmeter is in the use, and most all carry out anticorrosive through spraying corrosion resistant material in the body, and the body probably remains liquid after using a period, and then continues to lead to the fact the corruption to the body, reduces the corrosion resistance of body.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an anticorrosive electromagnetic flowmeter has solved the anticorrosive problem of electromagnetic flowmeter.
(II) technical scheme
For the anticorrosive purpose of above-mentioned electromagnetic flowmeter, the utility model provides a following technical scheme: the utility model provides an anticorrosive electromagnetic flowmeter, includes the body, body surface upside welded fastening has the table box, the inside bottom surface middle part of table box is rotated and is connected with the pointer, the inside bottom surface outside welded fastening of table box has the scale, the right side terminal surface welded fastening of body has the right ring flange, the collecting tank has been seted up to the inner wall of body and the one side that is close to the right ring flange, the surface of body and the outside welded fastening who is located the collecting tank have the fluid-discharge tube, the chute has been seted up to the left end face of body, the left side surface rotation of chute is connected with interior sealing ring, the left end face rotation of interior sealing ring is connected with left ring flange, the surface of interior sealing ring and the outside that is located the body are provided with cleaning device.
Preferably, the cleaning device comprises an outer sealing ring, a belt groove, a rotating plate, a cleaning pipe, a scraping blade and a cleaning hole, wherein the outer surface of the outer sealing ring is welded and fixed on the outer surface of the outer sealing ring, the belt groove is formed in the outer surface of the outer sealing ring, the rotating plate is rotatably connected to one side, away from the left flange plate, of the outer sealing ring, the cleaning pipe is welded and fixed on one side, away from the outer sealing ring, of the rotating plate, the scraping blade is welded and fixed on the outer side surface of the inner sealing ring and located in the pipe body, the cleaning hole is formed in the upper side surface of the scraping blade, the outer sealing ring is in transmission connection with an external power source through a belt, the cleaning pipe is connected with an external cleaning liquid through a connecting pipe, the meter box can be used for measuring the solution flow in the pipe body, and the scraping blade in an arc shape can accelerate, thereby reduce the time that solution stops at the body inner wall, and when the inside solution of body stopped flowing, can pour into the inner wall of body and clean it with the cleaning solution through clean hole, and when remaining solution was clean to the body through the doctor-bar of circular arc shape, can carry remaining solution to the inside of collecting tank and discharge by the fluid-discharge tube, thereby can clear away the remaining solution of the inner wall of body, prevent that it from continuing to corrode the body, and through set up toughened glass inside the body, can further improve the corrosion resistance of body.
Preferably, the outer sealing ring is rotatably connected with the outer surface of the pipe body, so that the joint of the pipe body and the outer sealing ring is conveniently sealed through the inner sealing ring and the outer sealing ring.
Preferably, the belt groove is in transmission connection with an external power source through a belt, so that the outer sealing ring drives the scraping blade to rotate through the inner sealing ring.
Preferably, the cleaning pipe is connected with external cleaning liquid through a connecting pipe, so that the inner wall of the pipe body is cleaned conveniently through the cleaning hole.
Preferably, the scraping blade is connected with the inner wall of the pipe body in a sliding mode, so that the inner wall of the pipe body can be cleaned conveniently through the scraping blade, and in addition, a cleaning hole is formed in the surface of the upper side of the scraping blade. Can make the doctor-bar of circular arc shape rotate at the body inner wall and carry the waste liquid to the collecting tank inside when, through seting up the sustainable cleaning fluid that pours into of cleaning hole to the body inner wall than the side surface, prevent that waste liquid and cleaning fluid from mixing to improve the clean effect of doctor-bar, reduce the corrosivity of remaining solution to the body inner wall.
Preferably, the inner wall of the pipe body is fixedly welded with toughened glass, so that the corrosion resistance of the pipe body can be further improved.
Preferably, the liquid discharge pipe is communicated with the liquid collecting tank, so that waste liquid in the liquid collecting tank can be discharged conveniently through the liquid discharge pipe.
Compared with the prior art, the utility model provides an anticorrosive electromagnetic flowmeter possesses following beneficial effect:
1. the anti-corrosion electromagnetic flow meter is characterized in that a right flange plate and a left flange plate are respectively connected with an external pipeline, an outer sealing ring is in transmission connection with an external power source through a belt, a cleaning pipe is connected with external cleaning liquid through a connecting pipe, the meter box can enable a circular-arc-shaped scraping sheet to accelerate the flow of solution inside a pipe body through the inner sealing ring while measuring the flow of the solution inside the pipe body, so that the retention time of the solution on the inner wall of the pipe body is reduced, when the flow of the solution inside the pipe body stops, the cleaning liquid can be injected into the inner wall of the pipe body through a cleaning hole and cleaned, the residual solution in the pipe body can be conveyed to the inside of a liquid collecting tank and discharged through a liquid discharge pipe while being cleaned by the residual solution in the pipe body through the circular-arc-shaped scraping sheet, the residual solution on the inner wall of the pipe body can be removed, and the toughened glass is arranged in the pipe body, so that the corrosion resistance of the pipe body can be further improved.
2. According to the anti-corrosion electromagnetic flowmeter, the inner wall of the pipe body is cleaned through the scraping blade, and in addition, the cleaning hole is formed in the surface of the upper side of the scraping blade. Can make the doctor-bar of circular arc shape rotate at the body inner wall and carry the waste liquid to the collecting tank inside when, through seting up the sustainable cleaning fluid that pours into of cleaning hole to the body inner wall than the side surface, prevent that waste liquid and cleaning fluid from mixing to improve the clean effect of doctor-bar, reduce the corrosivity of remaining solution to the body inner wall.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial sectional view of the structure of the present invention;
fig. 3 is a schematic view of the inner sealing ring of the structure of the present invention.
Wherein: 1. a pipe body; 2. a case; 3. a pointer; 4. a graduated scale; 5. a right flange plate; 6. a liquid collecting tank; 7. a liquid discharge pipe; 8. a chute; 9. an inner seal ring; 10. a left flange plate; 11. an outer seal ring; 12. a belt groove; 13. rotating the plate; 14. cleaning the tube; 15. scraping a blade; 16. the hole is cleaned.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides an anticorrosive electromagnetic flowmeter, including body 1, body 1 surface upside welded fastening has a table box 2, the inside bottom surface middle part of table box 2 rotates and is connected with pointer 3, the inside bottom surface outside welded fastening of table box 2 has scale 4, body 1's right side terminal surface welded fastening has right ring flange 5, the inner wall of body 1 and the one side that is close to right ring flange 5 have seted up the collecting tank 6, body 1's surface and the outside welded fastening that is located collecting tank 6 have a fluid-discharge tube 7, body 1's left end face has seted up chute 8, chute 8's left side surface rotates and is connected with interior sealing ring 9, interior sealing ring 9's left end face rotates and is connected with left ring flange 10, the surface of interior sealing ring 9 and the outside that is located body 1 are provided with cleaning device, cleaning device includes outer seal ring 11, belt groove 12, The cleaning device comprises a rotating plate 13, a cleaning pipe 14, a scraping blade 15 and a cleaning hole 16, wherein the outer sealing ring 11 is fixedly welded on the outer surface of the inner sealing ring 9, a belt groove 12 is formed in the outer surface of the outer sealing ring 11, the rotating plate 13 is rotatably connected to one side, away from the left flange plate 10, of the outer sealing ring 11, the cleaning pipe 14 is fixedly welded on one side, away from the outer sealing ring 11, of the rotating plate 13, the scraping blade 15 is fixedly welded on the outer side surface of the inner sealing ring 9 and is positioned in the pipe body 1, the cleaning hole 16 is formed in the upper side surface of the scraping blade 15, the outer sealing ring 11 is respectively connected with an external pipeline through the right flange plate 5 and the left flange plate 10, the outer sealing ring 11 is in transmission connection with an external power source through a belt, the cleaning pipe 14 is connected with external cleaning liquid through a connecting pipe, and further the meter box 2 can, therefore, the time of the solution staying on the inner wall of the pipe body 1 is reduced, when the solution in the pipe body 1 stops flowing, the cleaning solution can be injected into the inner wall of the pipe body 1 through the cleaning hole 16 and can be cleaned, and the residual solution in the pipe body 1 can be conveyed to the inside of the liquid collecting tank 6 and discharged through the liquid discharge pipe 7 while being cleaned through the scraper 15 in the shape of an arc, so that the residual solution on the inner wall of the pipe body 1 can be removed, the pipe body 1 is prevented from being corroded continuously, the corrosion resistance of the pipe body 1 can be further improved by arranging the toughened glass in the pipe body 1, the outer sealing ring 11 is rotatably connected with the outer surface of the pipe body 1, the connection part of the outer sealing ring 11 and the pipe body 1 is conveniently sealed through the inner sealing ring 9 and the outer sealing ring 11, the belt groove 12 is in transmission connection with an external power source through a belt, so that the outer sealing ring 11, cleaning tube 14 is connected with external cleaning solution through the connecting pipe, and the inner wall of body 1 is cleaned in clean hole 16 of being convenient for, and the inner wall sliding connection of doctor-bar 15 and body 1 is convenient for clean the inner wall of body 1 through doctor-bar 15, and in addition, through offering clean hole 16 in doctor-bar 15 more side surface. Can make the doctor-bar 15 of circular arc shape rotate at 1 inner wall of body and carry the waste liquid to the inside in collecting tank 6, through set up clean hole 16 sustainable injection cleaning solution to 1 inner wall of body more than the side surface, prevent that waste liquid and cleaning solution from mixing, thereby improve the clean effect of doctor-bar 15, reduce the corrosivity of remaining solution to 1 inner wall of body, the inner wall welded fastening of body 1 has toughened glass, can further improve the corrosion resistance of body 1, fluid-discharge tube 7 is linked together with collecting tank 6, be convenient for discharge the waste liquid of collecting tank 6 inside through fluid-discharge tube 7.
When in use, the right flange 5 and the left flange 10 are respectively connected with an external pipeline, the outer sealing ring 11 is in transmission connection with an external power source through a belt, the cleaning pipe 14 is connected with an external cleaning solution through a connecting pipe, so that the meter box 2 can enable the circular-arc-shaped scraping blade to accelerate the flow of the solution in the pipe body 1 through the inner sealing ring 9 while measuring the flow of the solution in the pipe body 1, the outer sealing ring 11 can enable the circular-arc-shaped scraping blade to accelerate the flow of the solution in the pipe body 1 through the inner sealing ring 9, thereby reducing the retention time of the solution on the inner wall of the pipe body 1, when the flow of the solution in the pipe body 1 stops, the cleaning solution can be injected into the inner wall of the pipe body 1 through the cleaning hole 16 and cleaned, and the residual solution can be conveyed to the inside of the liquid collecting tank 6 and discharged from the liquid discharge pipe 7 while the residual solution in the, the corrosion of the pipe body 1 is prevented, and the corrosion resistance of the pipe body 1 can be further improved by arranging the toughened glass inside the pipe body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An anti-corrosion electromagnetic flowmeter, comprising a pipe body (1), characterized in that: a meter box (2) is welded and fixed on the upper side of the outer surface of the pipe body (1), a pointer (3) is rotatably connected to the middle of the inner bottom surface of the meter box (2), a graduated scale (4) is welded and fixed on the outer side of the inner bottom surface of the meter box (2), a right flange plate (5) is welded and fixed on the end surface of the right side of the pipe body (1), a liquid collecting tank (6) is arranged on one side of the inner wall of the pipe body (1) close to the right flange plate (5), a liquid discharge pipe (7) is welded and fixed on the outer surface of the pipe body (1) and positioned at the outer side of the liquid collecting tank (6), a chute (8) is arranged on the left end face of the pipe body (1), an inner sealing ring (9) is rotatably connected to the left side surface of the chute (8), the left end surface of the inner sealing ring (9) is rotationally connected with a left flange plate (10), and a cleaning device is arranged on the outer surface of the inner sealing ring (9) and positioned on the outer side of the pipe body (1).
2. The anti-corrosion electromagnetic flow meter of claim 1, wherein: cleaning device includes external seal ring (11), belt groove (12), commentaries on classics board (13), clean pipe (14), doctor-bar (15) and clean hole (16), the surface of sealing ring (9) including external seal ring (11) welded fastening, the surface at external seal ring (11) is seted up in belt groove (12), commentaries on classics board (13) are rotated and are connected in one side that left ring flange (10) were kept away from in external seal ring (11), one side that external seal ring (11) were kept away from in clean pipe (14) welded fastening at commentaries on classics board (13), sealing ring (9) outside surface and lie in the inside of body (1) including doctor-bar (15) welded fastening, the upside surface at doctor-bar (15) is seted up in clean hole (16).
3. An anti-corrosion electromagnetic flowmeter according to claim 2 wherein: the outer sealing ring (11) is rotatably connected with the outer surface of the pipe body (1).
4. An anti-corrosion electromagnetic flowmeter according to claim 2 wherein: the belt groove (12) is in transmission connection with an external power source through a belt.
5. An anti-corrosion electromagnetic flowmeter according to claim 2 wherein: the cleaning pipe (14) is connected with external cleaning liquid through a connecting pipe.
6. An anti-corrosion electromagnetic flowmeter according to claim 2 wherein: the scraping blade (15) is connected with the inner wall of the pipe body (1) in a sliding mode.
7. The anti-corrosion electromagnetic flow meter of claim 1, wherein: and toughened glass is fixedly welded on the inner wall of the pipe body (1).
8. The anti-corrosion electromagnetic flow meter of claim 1, wherein: the liquid discharge pipe (7) is communicated with the liquid collecting tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022045763.1U CN212871321U (en) | 2020-09-17 | 2020-09-17 | Anti-corrosion electromagnetic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022045763.1U CN212871321U (en) | 2020-09-17 | 2020-09-17 | Anti-corrosion electromagnetic flowmeter |
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| Publication Number | Publication Date |
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| CN212871321U true CN212871321U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022045763.1U Active CN212871321U (en) | 2020-09-17 | 2020-09-17 | Anti-corrosion electromagnetic flowmeter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713142A (en) * | 2023-08-09 | 2023-09-08 | 山东北方创信防水科技集团股份有限公司 | Waterproof coating spraying amount measuring device |
-
2020
- 2020-09-17 CN CN202022045763.1U patent/CN212871321U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713142A (en) * | 2023-08-09 | 2023-09-08 | 山东北方创信防水科技集团股份有限公司 | Waterproof coating spraying amount measuring device |
| CN116713142B (en) * | 2023-08-09 | 2023-11-14 | 山东北方创信防水科技集团股份有限公司 | Waterproof coating spraying amount measuring device |
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