CN212158733U - High-temperature-resistant device of liquid level transmitter - Google Patents
High-temperature-resistant device of liquid level transmitter Download PDFInfo
- Publication number
- CN212158733U CN212158733U CN202020978452.8U CN202020978452U CN212158733U CN 212158733 U CN212158733 U CN 212158733U CN 202020978452 U CN202020978452 U CN 202020978452U CN 212158733 U CN212158733 U CN 212158733U
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- connecting pipe
- liquid level
- level transmitter
- transmitter main
- fixedly connected
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Abstract
The utility model discloses a liquid level transmitter high temperature resistant device, the power distribution box comprises a box body, the inside liquid level transmitter main part that is provided with of box, liquid level transmitter main part sense terminal runs through box one side, liquid level transmitter main part other end fixedly connected with connecting rod, the one end that liquid level transmitter main part was kept away from to the connecting rod runs through box one side, the utility model discloses a set up heat preservation, radiating block and box, the setting of box and heat preservation avoids liquid level transmitter main part and third connecting pipe, sixth connecting pipe to receive outside thermal invasion to improve the device's cooling effect, the setting up of radiating block makes that can be better dispels the heat to the inside coolant liquid of storage water tank, and the device radiating effect is better, and the radiating efficiency is higher, and the cooling rate of coolant liquid is faster, improves the heat resistance of liquid level transmitter main.
Description
Technical Field
The utility model relates to a liquid level changer field especially relates to a liquid level changer high temperature resistant device.
Background
A liquid level transmitter, also called a level gauge, is a pressure sensor for measuring liquid level. The method is based on the principle that the static pressure of the measured liquid is proportional to the height of the liquid, namely, a diffused silicon sensitive element or a ceramic capacitance pressure sensitive sensor is adopted to convert the static pressure into an electric signal, and the electric signal is converted into a standard electric signal through temperature compensation and linear correction. The liquid level transmitter is widely applied to liquid level measurement of various media in systems and industries such as petrochemical industry, metallurgy, electric power, pharmacy, water supply and drainage, environmental protection and the like.
The traditional liquid level transmitter is poor in heat dissipation effect, and a heat dissipation device is not arranged inside the liquid level transmitter basically, so that the liquid level transmitter does not have a working environment with high temperature, and a high-temperature resistant device of the liquid level transmitter is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-temperature resistant device of a liquid level transmitter.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-temperature resistant device of a liquid level transmitter comprises a box body, wherein a liquid level transmitter main body is arranged in the box body, the detection end of the liquid level transmitter main body penetrates one side of the box body, the other end of the liquid level transmitter main body is fixedly connected with a connecting rod, one end, far away from the liquid level transmitter main body, of the connecting rod penetrates one side of the box body, a third connecting pipe and a sixth connecting pipe are arranged in the connecting rod, the connecting rod is positioned outside the third connecting pipe and the sixth connecting pipe and is provided with a heat preservation layer, the two ends of the third connecting pipe are respectively and fixedly connected with a first connecting pipe and a fourth connecting pipe, the two ends of the sixth connecting pipe are respectively and fixedly connected with a second connecting pipe and a fifth connecting pipe, one ends, close to the liquid level transmitter main body, of, the one end fixedly connected with water pump of third connecting pipe is kept away from to the fourth connecting pipe, water pump one side fixedly connected with storage water tank, the one end that sixth connecting pipe was kept away from to the fifth connecting pipe runs through the storage water tank, a plurality of heating panels of storage water tank inside wall fixedly connected with, all sides fixedly connected with radiating block of storage water tank, water pump bottom fixedly connected with drinking-water pipe, the drinking-water pipe bottom runs through a plurality of heating panels and is located the storage water tank bottom.
As a further description of the above technical solution:
the cooling tube is located liquid level changer main part lateral wall, and the cooling tube is made for the alloy material with storage water tank, radiating block, heating panel.
As a further description of the above technical solution:
the quantity of radiating block is a plurality of, and evenly distributed is in storage water tank week side, the radiating block is hemispherical, the heating panel is snakelike distribution on the storage water tank inside wall.
As a further description of the above technical solution:
the first connecting pipe and the second connecting pipe are both positioned inside the box body.
As a further description of the above technical solution:
the water pump and the liquid level transmitter main body are both electrically connected with an external power supply.
As a further description of the above technical solution:
the water pump is located storage water tank inside wall top, the fifth connecting pipe is located the storage water tank top.
As a further description of the above technical solution:
the section of the connecting rod is circular.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up heat preservation, radiating block and box, the box is avoided liquid level changer main part and third connecting pipe, the invasion of outside heat is received to the sixth connecting pipe with setting up of heat preservation to improve the device's cooling effect, the setting up of radiating block makes that can be better dispels the heat to the inside coolant liquid of storage water tank, the device radiating effect is better, and the radiating efficiency is higher, and the cooling rate of coolant liquid is faster, improves the heat resistance of liquid level changer main part greatly.
2. The utility model discloses a through setting up the second connecting pipe, the sixth connecting pipe, the fifth connection, in the fourth connecting pipe, the third connecting pipe, first connecting pipe and cooling tube, in operation, put liquid level transmitter main part into the region that needs to detect, turn on the water pump, the coolant liquid suction in the storage water tank is in the fourth connecting pipe to the water pump, through the third connecting pipe, the first connecting pipe gets into the cooling tube, thereby dispel the heat to liquid level transmitter main part, the coolant liquid in the cooling tube gets into the storage water tank inside through the second connecting pipe, sixth connecting pipe and fifth connecting pipe, the coolant liquid that flows out from the fifth connecting pipe falls into the storage water tank bottom through the cooling plate, the second connecting pipe, the sixth connecting pipe, the fifth connection, in the fourth connecting pipe, the third connecting pipe, first connecting pipe and cooling tube, the setting of setting up make better dispel the heat to liquid level transmitter main part, the setting up of cooling plate makes the, thereby improve the radiating effect to the liquid level changer main part, the device radiating effect is better, improves the heat resistance of liquid level changer main part greatly.
Drawings
Fig. 1 is a side sectional view of a high temperature resistant apparatus of a liquid level transmitter according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a cross-sectional view of a connection rod in a high temperature resistant device of a liquid level transmitter according to the present invention.
Illustration of the drawings:
1. a liquid level transmitter main body; 2. a box body; 3. a radiating pipe; 4. a first connecting pipe; 5. a connecting rod; 6. a second connecting pipe; 7. a third connecting pipe; 8. a fourth connecting pipe; 9. a fifth connecting pipe; 10. a heat dissipation plate; 11. a water pumping pipe; 12. a water storage tank; 13. a heat dissipating block; 14. a water pump; 15. a heat-insulating layer; 16. and a sixth connecting pipe.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a high-temperature resistant device of a liquid level transmitter comprises a box body 2, a liquid level transmitter main body 1 is arranged in the box body 2, a detection end of the liquid level transmitter main body 1 penetrates one side of the box body 2, a connecting rod 5 is fixedly connected to the other end of the liquid level transmitter main body 1, one end, far away from the liquid level transmitter main body 1, of the connecting rod 5 penetrates one side of the box body 2, a third connecting pipe 7 and a sixth connecting pipe 16 are arranged in the connecting rod 5, a heat insulation layer 15 is arranged on the outer side, located on the third connecting pipe 7 and the sixth connecting pipe 16, of the connecting rod 5, a first connecting pipe 4 and a fourth connecting pipe 8 are respectively and fixedly connected to two ends of the third connecting pipe 7, a second connecting pipe 6 and a fifth connecting pipe 9 are respectively and fixedly connected to two ends of the sixth connecting pipe 16, one ends, close to the liquid level transmitter main body 1, one end fixedly connected with water pump 14 that third connecting pipe 7 was kept away from to fourth connecting pipe 8, 14 one side fixedly connected with storage water tank 12 of water pump, the one end that sixth connecting pipe 16 was kept away from to fifth connecting pipe 9 runs through storage water tank 12, a plurality of heating panels 10 of storage water tank 12 inside wall fixedly connected with, 12 week side fixedly connected with radiating block 13 of storage water tank, 14 bottom fixedly connected with drinking-water pipe 11 of water pump, 11 bottoms of drinking-water pipe run through a plurality of heating panels 10 and are located storage water tank 12 bottom.
The cooling tube 3 is located 1 lateral wall of liquid level transmitter main part, and the cooling tube 3 is made with storage water tank 12, radiating block 13, heating panel 10 and is the alloy material, is convenient for better dispel the heat to liquid level transmitter main part 1 to improve the heat resistance of liquid level transmitter main part 1. The quantity of radiating block 13 is a plurality of, and evenly distributed is in storage water tank 12 week side, and radiating block 13 is hemispherical, is convenient for better dispel the heat to the inside coolant liquid of storage water tank 12 to improve the radiating efficiency of the inside coolant liquid of storage water tank 12, radiating plate 10 is snakelike distribution on storage water tank 12 inside wall, is convenient for better dispel the heat to the inside coolant liquid of storage water tank 12, thereby improves the radiating efficiency of the inside coolant liquid of storage water tank 12. The first connecting pipe 4 and the second connecting pipe 6 are both located inside the tank 2. The water pump 14 and the liquid level transmitter main body 1 are both electrically connected with an external power supply. The water pump 14 is positioned at the top end of the inner side wall of the water storage tank 12, and the fifth connecting pipe 9 is positioned at the top end of the water storage tank 12. The section of the connecting rod 5 is circular, and the water pump 14 and the liquid level transmitter main body 1 are both in the prior art and are not described in detail herein.
The working principle is as follows: during operation, the liquid level transmitter main body 1 is placed in an area needing to be detected, the water pump 14 is turned on, the water pump 14 pumps cooling liquid in the water storage tank 12 into the fourth connecting pipe 8, the cooling liquid enters the radiating pipe 3 through the third connecting pipe 7 and the first connecting pipe 4, therefore the liquid level transmitter main body 1 is radiated, the cooling liquid in the radiating pipe 3 enters the water storage tank 12 through the second connecting pipe 6, the sixth connecting pipe 16 and the fifth connecting pipe 9, and the cooling liquid flowing out of the fifth connecting pipe 9 falls into the bottom of the water storage tank 12 through the radiating plate 10.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A high temperature resistant device of liquid level transmitter, includes box (2), its characterized in that: box (2) inside liquid level transmitter main part (1) that is provided with, liquid level transmitter main part (1) sense end runs through box (2) one side, liquid level transmitter main part (1) other end fixedly connected with connecting rod (5), the one end that liquid level transmitter main part (1) was kept away from in connecting rod (5) runs through box (2) one side, inside third connecting pipe (7) and the sixth connecting pipe (16) of being provided with of connecting rod (5), the outside that connecting rod (5) are located third connecting pipe (7) and sixth connecting pipe (16) is provided with heat preservation (15), first connecting pipe (4) and fourth connecting pipe (8) of fixedly connected with respectively in third connecting pipe (7) both ends, fixedly connected with second connecting pipe (6) and fifth connecting pipe (9) respectively in sixth connecting pipe (16) both ends, the one end that liquid level transmitter main part (1) is close to in first connecting pipe (4) and second connecting pipe (6) all runs through Wear connecting rod (5) lateral wall, and be provided with cooling tube (3) between first connecting pipe (4) and second connecting pipe (6), one end fixedly connected with water pump (14) of third connecting pipe (7) are kept away from in fourth connecting pipe (8), water pump (14) one side fixedly connected with storage water tank (12), the one end of keeping away from sixth connecting pipe (16) in fifth connecting pipe (9) runs through storage water tank (12), a plurality of heating panel (10) of storage water tank (12) inside wall fixedly connected with, all sides fixedly connected with radiating block (13) of storage water tank (12), water pump (14) bottom fixedly connected with drinking-water pipe (11), drinking-water pipe (11) bottom runs through a plurality of heating panel (10) and is located storage water tank (12) bottom.
2. The high temperature resistant apparatus of claim 1, wherein: the radiating pipe (3) is located the lateral wall of the liquid level transmitter main body (1), and the radiating pipe (3), the water storage tank (12), the radiating block (13) and the radiating plate (10) are made of alloy materials.
3. The high temperature resistant apparatus of claim 1, wherein: the quantity of radiating block (13) is a plurality of, and evenly distributed is on storage water tank (12) week side, radiating block (13) are hemispherical, heating panel (10) are snakelike distribution on storage water tank (12) inside wall.
4. The high temperature resistant apparatus of claim 1, wherein: the first connecting pipe (4) and the second connecting pipe (6) are both positioned inside the box body (2).
5. The high temperature resistant apparatus of claim 1, wherein: the water pump (14) and the liquid level transmitter main body (1) are both electrically connected with an external power supply.
6. The high temperature resistant apparatus of claim 1, wherein: the water pump (14) is positioned at the top end of the inner side wall of the water storage tank (12), and the fifth connecting pipe (9) is positioned at the top end of the water storage tank (12).
7. The high temperature resistant apparatus of claim 1, wherein: the section of the connecting rod (5) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978452.8U CN212158733U (en) | 2020-06-02 | 2020-06-02 | High-temperature-resistant device of liquid level transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978452.8U CN212158733U (en) | 2020-06-02 | 2020-06-02 | High-temperature-resistant device of liquid level transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212158733U true CN212158733U (en) | 2020-12-15 |
Family
ID=73702688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020978452.8U Expired - Fee Related CN212158733U (en) | 2020-06-02 | 2020-06-02 | High-temperature-resistant device of liquid level transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212158733U (en) |
-
2020
- 2020-06-02 CN CN202020978452.8U patent/CN212158733U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |