CN216846388U - Cooling device of ultrasonic flowmeter - Google Patents
Cooling device of ultrasonic flowmeter Download PDFInfo
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- CN216846388U CN216846388U CN202220405661.2U CN202220405661U CN216846388U CN 216846388 U CN216846388 U CN 216846388U CN 202220405661 U CN202220405661 U CN 202220405661U CN 216846388 U CN216846388 U CN 216846388U
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- pipe
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- oil cooler
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Abstract
The utility model discloses a cooling device of ultrasonic flowmeter, including transmitting end and receiving terminal, transmitting end and receiving terminal set up on the pipeline outer wall, evenly distributed has a set of banding fin on the circumference outer wall of transmitting end and receiving terminal, it is around being equipped with the cooling tube still to spiral on the circumference outer wall of transmitting end and receiving terminal, the feed liquor end of cooling tube links to each other through the feed liquor end of feed liquor pipe with the oil cooler, it is provided with the circulating pump on the liquid end to go out, the feed liquor end that the play liquid end of cooling tube passes through drain pipe and oil cooler links to each other. This application simple structure, it is thermal-insulated effectual, the radiating efficiency is high.
Description
Technical Field
The utility model relates to an ultrasonic flowmeter technical field specifically is an ultrasonic flowmeter's cooling device.
Background
The invented ultrasonic flow meter is based on the principle of "speed difference method" and is used for measuring the flow of liquid in circular tube. The flow meter adopts advanced multi-pulse technology, signal digital processing technology and error correction technology, so that the flow meter can be more suitable for the environment of an industrial field, and the metering is more convenient, economic and accurate. The product reaches the advanced level at home and abroad, and can be widely applied to the fields of petroleum, chemical engineering, metallurgy, electric power, water supply and drainage and the like.
When the flow measurement is carried out on the hot fluid, the ultrasonic flowmeter is easy to overheat, and the normal work of the flowmeter is influenced. At present, most of cooling devices of the existing ultrasonic flow meters have the defect of low cooling efficiency, and the long-time normal work of the ultrasonic flow meters cannot be guaranteed. Therefore, there is a need for a new cooling device for an ultrasonic flow meter that overcomes the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrasonic flowmeter's cooling device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a cooling device of ultrasonic flowmeter, includes transmitting end and receiving terminal, transmitting end and receiving terminal setting are on the pipeline outer wall, evenly distributed has a set of banding fin on the circumference outer wall of transmitting end and receiving terminal, it is equipped with the cooling tube still to spiral around being equipped with on the circumference outer wall of transmitting end and receiving terminal, the feed liquor end of cooling tube links to each other through the feed liquor pipe with the play liquid end of oil cooler, it is provided with the circulating pump on the liquid end to go out, the play liquid end of cooling tube links to each other through the feed liquor end of drain pipe with the oil cooler.
Preferably, a liquid outlet three-way pipe is arranged at the liquid outlet end of the oil cooler and connected with the liquid inlet pipes on the two sides.
Preferably, a liquid inlet three-way pipe is arranged at the liquid inlet end of the oil cooler and connected with the liquid outlet pipes on the two sides.
Preferably, the cooling pipe is made of pure copper, pipe holes are formed in the radiating fins, and the cooling pipe penetrates through the pipe holes.
Preferably, the transmitting end and the receiving end are provided with connecting seats of circular arc-shaped plate structures, and the connecting seats are fixedly connected with the pipeline through screws.
Preferably, a heat insulation sheet is arranged between the connecting seat and the pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: when the radiating device works, the radiating fins and the cooling pipes are matched to radiate the transmitting end and the receiving end. The cooling oil circulates in the cooling pipe under the action of the circulating pump, and cools the transmitting end, the receiving end and the radiating fins. And the oil cooler cools the oil heated after the overheating exchange, and the cooled oil enters the cooling pipe again. The heat-insulating sheet reduces the heat transfer efficiency between the pipeline and the connecting seat, and reduces the temperature rise amplitude of the transmitting end and the receiving end. This application simple structure, it is thermal-insulated effectual, the radiating efficiency is high.
Drawings
FIG. 1 is a schematic view of a cooling apparatus of an ultrasonic flow meter;
fig. 2 is a partial schematic configuration diagram of a cooling device of an ultrasonic flowmeter.
In the figure: 1-pipeline, 2-emission end, 3-receiving end, 4-radiating fin, 5-cooling pipe, 6-liquid inlet pipe, 7-liquid outlet pipe, 8-oil cooler, 9-liquid outlet end, 10-liquid outlet three-way pipe, 11-liquid inlet end, 12-liquid inlet three-way pipe, 13-connecting seat, 14-heat-insulating fin and 15-screw.
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 efforts all belong to the protection scope of the present invention.
Example 1: referring to fig. 1-2, a cooling device of an ultrasonic flowmeter includes a transmitting end 2 and a receiving end 3, the transmitting end 2 and the receiving end 3 are disposed on an outer wall of a pipeline, a group of strip-shaped cooling fins 4 are uniformly distributed on outer walls of circumferences of the transmitting end 2 and the receiving end 3, a cooling pipe 5 is further spirally wound on outer walls of circumferences of the transmitting end 2 and the receiving end 3, a liquid inlet end of the cooling pipe 5 is connected with a liquid outlet end 9 of an oil cooler 8 through a liquid inlet pipe 6, a circulating pump is disposed on the liquid outlet end 9, and a liquid outlet end of the cooling pipe 5 is connected with a liquid inlet end 11 of the oil cooler 8 through a liquid outlet pipe 7.
And a liquid outlet three-way pipe 10 is arranged at the liquid outlet end 9 of the oil cooler 8, and the liquid outlet three-way pipe 10 is connected with the liquid inlet pipes 6 at the two sides.
And a liquid inlet three-way pipe 12 is arranged at a liquid inlet end 11 of the oil cooler 8, and the liquid inlet three-way pipe 12 is connected with the liquid outlet pipes 7 at two sides.
The cooling pipe 5 is made of pure copper, pipe holes are formed in the radiating fins 4, and the cooling pipe 5 penetrates through the pipe holes.
The working principle is as follows: in operation, the radiating fins 4 and the cooling pipes 5 are matched to radiate heat of the transmitting end 2 and the receiving end 3. The cooling pipe 5 is circulated with cooling oil under the action of the circulating pump, and the cooling oil cools the emitting end 2, the receiving end 3 and the radiating fins 4. The oil cooler 8 cools the oil heated after the heat exchange, and the cooled oil enters the cooling pipe 5 again.
Example 2: referring to fig. 2, a cooling device of an ultrasonic flowmeter is different from embodiment 1 in that a connection seat 13 having a circular arc plate-shaped structure is disposed at the transmitting end 2 and the receiving end 3, and the connection seat 13 is fixedly connected to a pipe 1 by a screw 15.
A heat insulation sheet 14 is arranged between the connecting seat 13 and the pipeline 1.
The working principle is as follows: the heat insulation sheet 14 reduces the heat transfer efficiency between the pipe 1 and the connection base 13, and reduces the temperature rise of the emitting end 2 and the receiving end 3.
In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.
Claims (6)
1. A cooling device of an ultrasonic flowmeter, comprising a transmitting end (2) and a receiving end (3), characterized in that: the utility model discloses a cooling device, including transmission end (2), receiving terminal (3), still spiral on the circumference outer wall of transmission end (2) and receiving terminal (3), evenly distributed has a set of banding fin (4) on the circumference outer wall of transmission end (2) and receiving terminal (3), still spiral around being equipped with cooling tube (5) on the circumference outer wall of transmission end (2) and receiving terminal (3), the feed liquor end of cooling tube (5) links to each other through feed liquor pipe (6) and play liquid end (9) of oil cooler (8), be provided with the circulating pump on going out liquid end (9), the play liquid end of cooling tube (5) links to each other through feed liquor end (11) of drain pipe (7) and oil cooler (8).
2. A cooling apparatus for an ultrasonic flow meter according to claim 1, wherein: and a liquid outlet three-way pipe (10) is arranged at the liquid outlet end (9) of the oil cooler (8), and the liquid outlet three-way pipe (10) is connected with the liquid inlet pipes (6) at the two sides.
3. A cooling apparatus for an ultrasonic flow meter according to claim 2, wherein: and a liquid inlet three-way pipe (12) is arranged at a liquid inlet end (11) of the oil cooler (8), and the liquid inlet three-way pipe (12) is connected with the liquid outlet pipes (7) at two sides.
4. A cooling apparatus for an ultrasonic flow meter according to claim 3, wherein: the cooling pipe (5) is made of pure copper, pipe holes are formed in the radiating fins (4), and the cooling pipe (5) penetrates through the pipe holes.
5. An ultrasonic flow meter cooling device according to claim 4, wherein: the transmitting end (2) and the receiving end (3) are provided with connecting seats (13) of circular arc-shaped plate structures, and the connecting seats (13) are fixedly connected with the pipeline (1) through screws (15).
6. An ultrasonic flow meter cooling device according to claim 5, wherein: and a heat insulation sheet (14) is arranged between the connecting seat (13) and the pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220405661.2U CN216846388U (en) | 2022-02-25 | 2022-02-25 | Cooling device of ultrasonic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220405661.2U CN216846388U (en) | 2022-02-25 | 2022-02-25 | Cooling device of ultrasonic flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216846388U true CN216846388U (en) | 2022-06-28 |
Family
ID=82092622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220405661.2U Active CN216846388U (en) | 2022-02-25 | 2022-02-25 | Cooling device of ultrasonic flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216846388U (en) |
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2022
- 2022-02-25 CN CN202220405661.2U patent/CN216846388U/en active Active
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