CN220602607U - Anti-blocking turbine flowmeter convenient to detach - Google Patents
Anti-blocking turbine flowmeter convenient to detach Download PDFInfo
- Publication number
- CN220602607U CN220602607U CN202322192292.0U CN202322192292U CN220602607U CN 220602607 U CN220602607 U CN 220602607U CN 202322192292 U CN202322192292 U CN 202322192292U CN 220602607 U CN220602607 U CN 220602607U
- Authority
- CN
- China
- Prior art keywords
- shell
- flow
- turbine
- central shaft
- guide body
- 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.)
- Active
Links
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses an anti-blocking turbine flowmeter convenient to detach, which comprises a first shell, a second shell and a flow counting shell, wherein the first shell, the second shell and the flow counting shell are connected through threads, so that better disassembly and maintenance can be realized, a central shaft is arranged in the first shell, a turbine is arranged in the middle of the central shaft, extension shafts are arranged at two ends of the central shaft, a flow guide body is arranged in the second shell and is connected with the second shell through a supporting plate, a bearing is embedded in the middle of one side of the flow guide body, a flow meter is arranged at the top end of the flow counting shell, a magneto-electric proximity sensor is arranged at the bottom end of the flow counting shell, magnetic force lines are formed between the magneto-electric proximity sensor and the turbine in a rotating state, and the conversion of magnetic force change signals can realize accumulated counting of flow.
Description
Technical Field
The utility model relates to the technical field of turbine flowmeters, in particular to an anti-blocking turbine flowmeter convenient to detach.
Background
The turbine flowmeter is widely applied to the measurement of objects such as petroleum, organic liquid, inorganic liquid, liquefied gas, natural gas, coal gas, low-temperature fluid and the like by virtue of the advantages of high precision and simplicity in operation.
The existing turbine flowmeter has the defects of inconvenience in maintenance, inconvenience in maintenance and use, and high probability of blockage and damage if impurities exist in fluid.
Disclosure of Invention
The utility model aims to provide an anti-blocking turbine flowmeter convenient to detach, which has better disassembly and maintenance, can intercept impurities, and has a very good practical use effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: comprises a first shell, a second shell and a flow counting shell:
the first shell, the second shell and the flow counting shell are connected through threads;
a central shaft is arranged in the first shell, a turbine is arranged in the middle of the central shaft, and extension shafts are arranged at two ends of the central shaft;
a guide body is arranged in the second shell, the guide body is connected with the second shell through a supporting plate, and a bearing is embedded in the middle of one side of the guide body;
an interception net is arranged in the second shell port;
the flow meter is arranged at the top end of the flow counting shell, and the magnetoelectric proximity sensor is arranged at the bottom end of the flow counting shell.
Preferably, the extension shaft is inserted and arranged in the bearing.
Preferably, the flow guide body is of conical design.
Preferably, the second shell is provided with a clamping groove corresponding to the interception net and is fixed through bolts.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure, is convenient to assemble, disassemble and maintain, can intercept impurities, and has good practical use effect.
Drawings
FIG. 1 is a schematic view of an anti-clogging turbine flowmeter of the present utility model for easy disassembly.
Fig. 2 is a schematic view of the disassembly of the anti-clogging turbine flowmeter of the present utility model.
In the figure: 1-first shell, 11-central shaft, 12-turbine, 13-extension shaft, 2-second shell, 21-conductor, 22-backup pad, 23-bearing, 24-interception net, 3-flow counting shell, 31-flow instrument, 32-magneto-electric proximity sensor.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-2, the present utility model provides a technical solution: comprising a first shell 1, a second shell 2 and a flow counting shell 3,
the first shell 1, the second shell 2 and the flow counting shell 3 are connected through threads;
a central shaft 11 is arranged in the first shell 1, a turbine 12 is arranged in the middle of the central shaft 11, and extension shafts 13 are arranged at two ends of the central shaft 11;
a fluid guide body 21 is arranged in the second shell 2, the fluid guide body 21 is connected with the second shell 2 through a supporting plate 22, and a bearing 23 is embedded in the middle of one side of the fluid guide body 21;
an interception net 24 is arranged in the port of the second shell 2;
the flow meter 31 is arranged at the top end of the flow meter shell 3, and the magnetoelectric proximity sensor 32 is arranged at the bottom end of the flow meter shell 3.
Further, the first housing 1, the second housing 2, and the flow counter housing 3 are connected by screw threads, so that the extension shaft 13 is inserted into the bearing 23.
Furthermore, the central shaft 11 and the turbine 12 at the upper end thereof are all arranged in the first housing 1 in an unfixed manner, the bearings 23 are used for supporting the two ends of the central shaft 11, and the first housing 1, the second housing 2 and the flow counting housing 3 have very good maintenance and replacement effects in terms of high-efficiency disassembly and assembly.
Furthermore, the guide body 21 is in a conical design, so that the impact force of water flow can be relieved, and the damage rate of the turbine 12 is reduced.
Further, the second casing 2 is provided with the draw-in groove corresponding to the interception net 24, and fixes through the bolt, the interception net 24 has the detachability to the interception net 24 can intercept impurity in the water, prevents to block up inside, influences the use.
The working principle of the utility model is as follows: in use, fluid enters the second housing 2, and the impulse of the fluid drives the turbine 12 to rotate, wherein the turbine 12 has magnetic permeability, the magneto-electric proximity sensor 32 and the turbine 12 in a rotating state form magnetic force lines, and the conversion of the magnetic flux change signal realizes the accumulated counting of the flow.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (4)
1. Anti-blocking turbine flowmeter convenient to dismantle, including first casing (1), second casing (2) and flow count casing (3), its characterized in that:
the first shell (1), the second shell (2) and the flow counting shell (3) are connected through threads;
a central shaft (11) is arranged in the first shell (1), a turbine (12) is arranged in the middle of the central shaft (11), and extension shafts (13) are arranged at two ends of the central shaft (11);
a guide body (21) is arranged in the second shell (2), the guide body (21) is connected with the second shell (2) through a supporting plate (22), and a bearing (23) is embedded in the middle of one side of the guide body (21);
an interception net (24) is arranged in the port of the second shell (2);
the flow meter is characterized in that a flow meter (31) is arranged at the top end of the flow meter shell (3), and a magneto-electric proximity sensor (32) is arranged at the bottom end of the flow meter shell (3).
2. The anti-clogging turbine flow meter of claim 1, wherein: the extension shaft (13) is inserted and arranged in the bearing (23).
3. The anti-clogging turbine flow meter of claim 1, wherein: the flow guide body (21) is in a conical design.
4. The anti-clogging turbine flow meter of claim 1, wherein: the second shell (2) is provided with a clamping groove corresponding to the interception net (24) and is fixed through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322192292.0U CN220602607U (en) | 2023-08-15 | 2023-08-15 | Anti-blocking turbine flowmeter convenient to detach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322192292.0U CN220602607U (en) | 2023-08-15 | 2023-08-15 | Anti-blocking turbine flowmeter convenient to detach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220602607U true CN220602607U (en) | 2024-03-15 |
Family
ID=90172773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322192292.0U Active CN220602607U (en) | 2023-08-15 | 2023-08-15 | Anti-blocking turbine flowmeter convenient to detach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220602607U (en) |
-
2023
- 2023-08-15 CN CN202322192292.0U patent/CN220602607U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240618 Address after: Room 501, Building 13, Lihao Industrial Park, No. 78, Ainan Road, Longdong Community, Baolong Street, Longgang District, Shenzhen, Guangdong 518000 Patentee after: Yifast fluid control (Shenzhen) Co.,Ltd. Country or region after: China Address before: 518000, Building 308, Pengda Garden, Bixin Road, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Ren Fanghua Country or region before: China |
|
| TR01 | Transfer of patent right |