CN210829700U - Nodular iron casting structure with heat dissipation function - Google Patents
Nodular iron casting structure with heat dissipation function Download PDFInfo
- Publication number
- CN210829700U CN210829700U CN201921858238.2U CN201921858238U CN210829700U CN 210829700 U CN210829700 U CN 210829700U CN 201921858238 U CN201921858238 U CN 201921858238U CN 210829700 U CN210829700 U CN 210829700U
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- Prior art keywords
- heat dissipation
- water
- wall
- dissipation part
- radiating part
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- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 66
- 238000005266 casting Methods 0.000 title claims abstract description 29
- 229910001141 Ductile iron Inorganic materials 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 241000883990 Flabellum Species 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010057175 Mass conditions Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to an iron casting technical field specifically discloses a nodular iron casting structure with heat dissipation function, including foundry goods work portion, first radiating part and second radiating part, the one end integrated into one piece of first radiating part and foundry goods work portion is connected through cast iron integrated into one piece between the one end top of second radiating part and foundry goods work portion, and the inside branch bank of tubes that is equipped with of first radiating part, and has the interval between branch bank of tubes and the first radiating part inner wall, and the interval is first water storage cooling part, and first radiating part is the tubular structure, and first water inlet and first delivery port have been seted up on the top of first radiating part. The utility model relates to a rational in infrastructure, easy operation, convenient to use can effectively absorb the heat, avoids damaging motor and pump.
Description
Technical Field
The utility model relates to an ironcasting technical field especially relates to a nodular ironcasting structure with heat dissipation function.
Background
The iron castings are used more in life, particularly used more in large-scale machines and irregular products, the shell of the existing pump is mostly formed by casting, for example, the pump under the thermal mass condition needs to pump high-temperature fluid to other places, so that the damage of the pump body caused by high temperature needs to be considered, and a pump shell casting with good heat dissipation needs to be designed so as to protect the normal operation of equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a nodular iron casting structure with a heat dissipation function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a nodular iron casting structure with a heat dissipation function comprises a casting working part, a first heat dissipation part and a second heat dissipation part, the first heat dissipation part is integrally formed with one end of the casting working part, the second heat dissipation part is integrally formed and connected with the top of one end of the casting working part through cast iron, a separation pipe is arranged inside the first heat dissipation part, and a space is arranged between the separating tube and the inner wall of the first heat radiating part, the space is a first water storage cooling part, the first heat radiating part is of a tubular structure, the top end of the first heat dissipation part is provided with a first water inlet and a first water outlet, the inner wall of the first heat dissipation part and the outer wall of the separation pipe are integrally formed with a first water-stop sheet, the inside of second heat dissipation portion is equipped with second water storage cooling portion, and the inner wall fixedly connected with second water-stop sheet of second water storage cooling portion, second water inlet and second delivery port have been seted up at the top of second heat dissipation portion, and second water inlet and second delivery port and second water storage cooling portion intercommunication.
Preferably, one side of the second heat dissipation part close to the first heat dissipation part is rotatably provided with a rotary installation pipe through a bearing, and the rotary installation pipe is sleeved with fan blades.
Preferably, the first heat sink member has an outer wall on which a plurality of heat sink fins are integrally formed.
Preferably, the first water inlet and the first water outlet are located on two sides of the first water-stop sheet, and the second water inlet and the second water outlet are located on two sides of the second water-stop sheet.
Preferably, one end of the separation pipe is integrally formed with one side of the casting working part.
Preferably, the bottoms of the first water stop sheet and the second water stop sheet are respectively spaced from the inner wall of the bottom end of the first heat dissipation part and the inner wall of the bottom end of the second heat dissipation part.
The utility model has the advantages that: through the structure at the first heat dissipation part place of pump case one side design, can realize the inside water injection of first water storage cooling part, thereby the heat of active absorption axis of rotation conduction, the motor of protection pump and installation with it, the flabellum of design also can be to the cooling, and the axis of rotation can pass and rotate the installation pipe, and the axis body and the flabellum fixed mounting of axis of rotation, second water storage cooling part can the secondary heat absorption, guarantee that the heat of axis of rotation is absorbed, this project organization is reasonable, and the operation is thus simple, high durability and convenient use, can the active absorption heat, avoid damaging motor and pump.
Drawings
Fig. 1 is the schematic cross-sectional structural diagram of a nodular iron casting structure with a heat dissipation function provided by the utility model.
Fig. 2 is a schematic diagram of a pump shaft mounting structure of fig. 1.
Fig. 3 is a schematic view of an installation structure of the first water-stop sheet and the first heat sink.
The labels in the figure are: the heat dissipation device comprises a casting working part 1, a first heat dissipation part 2, a second heat dissipation part 3, a first water storage cooling part 4, a first water stop plate 5, a separation pipe 6, a first water inlet 7, a heat dissipation sheet 8, a first water outlet 9, fan blades 10, a rotary mounting pipe 11, a second water inlet 12, a second water outlet 13, a second water storage cooling part 14 and a second water stop plate 15.
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, a nodular iron casting structure with heat dissipation function comprises a casting working part 1, a first heat dissipation part 2 and a second heat dissipation part 3, wherein the first heat dissipation part 2 is integrally formed with one end of the casting working part 1, the second heat dissipation part 3 is integrally formed with the top of one end of the casting working part 1 through cast iron, a separation pipe 6 is arranged inside the first heat dissipation part 2, a space is arranged between the separation pipe 6 and the inner wall of the first heat dissipation part 2 and is a first water storage cooling part 4, the first heat dissipation part 2 is of a tubular structure, a first water inlet 7 and a first water outlet 9 are arranged at the top end of the first heat dissipation part 2, a first water baffle 5 is integrally formed on the inner wall of the first heat dissipation part 2 and the outer wall of the separation pipe 6, a second cooling part 14 is arranged inside the second heat dissipation part 3, a second water baffle 15 is fixedly connected to the inner wall of the second cooling part 14, the top of the second heat dissipation part 3 is provided with a second water inlet 12 and a second water outlet 13, and the second water inlet 12 and the second water outlet 13 are communicated with a second water storage cooling part 14.
In this embodiment, one side that the second heat dissipation part 3 is close to first heat dissipation part 2 is installed through the bearing rotation and is rotated rotation installation pipe 11, it establishes and installs flabellum 10 to rotate installation pipe 11 cover, the outer wall integrated into one piece of first heat dissipation part 2 has a plurality of radiating thin slices 8, first water inlet 7 and first delivery port 9 are located the both sides of first water-stop sheet 5, second water inlet 12 and second delivery port 13 are located the both sides of second water-stop sheet 15, the one end of divider tube 6 and one side integrated into one piece of foundry goods work portion 1, the bottom of first water-stop sheet 5 and second water-stop sheet 15 has the interval with the bottom inner wall of first heat dissipation part 2 and 3 bottom inner walls of second heat dissipation part respectively.
The working principle is as follows:
the axis of rotation is used for the motor output shaft fixed connection with the peripheral hardware, the one end that the axis of rotation is located foundry goods working part 1 is used for installing the turbine blade, foundry goods working part 1 is equivalent to the negative pressure portion of pump, the heat can be taken away through here, consequently, the heat can be through rotating the transmission of axial motor, first water inlet 7, second water inlet 12, first delivery port 9 and second delivery port 13 are connected with the cooling water circulation system of peripheral hardware, make the cold water flow, first water-stop sheet 5 and second water-stop sheet 15 can guarantee that cold water is at the increase of water storage cooling part flow distance, thereby increase the cold water rate of heat absorption, flabellum 10 can rotate when the axis body rotates, thereby blow the cooling to first heat dissipation portion 2, heat dissipation slice 8 increases heat radiating area.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A nodular iron casting structure with a heat dissipation function comprises a casting working part (1), a first heat dissipation part (2) and a second heat dissipation part (3), and is characterized in that the first heat dissipation part (2) and one end of the casting working part (1) are integrally formed, the second heat dissipation part (3) and the top of one end of the casting working part (1) are integrally formed and connected through cast iron, a separation pipe (6) is arranged inside the first heat dissipation part (2), a space is formed between the separation pipe (6) and the inner wall of the first heat dissipation part (2) and is a first water storage cooling part (4), the first heat dissipation part (2) is of a tubular structure, a first water inlet (7) and a first water outlet (9) are formed in the top end of the first heat dissipation part (2), a first water baffle (5) is integrally formed between the inner wall of the first heat dissipation part (2) and the outer wall of the separation pipe (6), and a second water storage cooling part (14) is arranged inside the second heat dissipation part (3), the inner wall of the second water storage cooling part (14) is fixedly connected with a second water stop sheet (15), the top of the second heat dissipation part (3) is provided with a second water inlet (12) and a second water outlet (13), and the second water inlet (12) and the second water outlet (13) are communicated with the second water storage cooling part (14).
2. The nodular iron casting structure with the heat dissipation function as claimed in claim 1, wherein a rotary mounting pipe (11) is rotatably mounted on one side of the second heat dissipation part (3) close to the first heat dissipation part (2) through a bearing, and fan blades (10) are sleeved on the rotary mounting pipe (11).
3. The nodular iron casting structure with heat dissipation function as recited in claim 1, wherein a plurality of heat dissipation sheets (8) are integrally formed on the outer wall of said first heat dissipation part (2).
4. The nodular iron casting structure with heat dissipation function according to claim 1, wherein said first water inlet (7) and first water outlet (9) are located on both sides of the first water stop sheet (5), and the second water inlet (12) and second water outlet (13) are located on both sides of the second water stop sheet (15).
5. The structure of ductile iron castings with heat dissipation function according to claim 1, characterized in that one end of the partition pipe (6) is integrally formed with one side of the casting work section (1).
6. The structure of ductile iron castings with heat dissipation function according to claim 1, wherein the bottom of the first water-stop sheet (5) and the second water-stop sheet (15) are spaced from the bottom inner wall of the first heat sink part (2) and the bottom inner wall of the second heat sink part (3), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858238.2U CN210829700U (en) | 2019-10-31 | 2019-10-31 | Nodular iron casting structure with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858238.2U CN210829700U (en) | 2019-10-31 | 2019-10-31 | Nodular iron casting structure with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210829700U true CN210829700U (en) | 2020-06-23 |
Family
ID=71252552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921858238.2U Expired - Fee Related CN210829700U (en) | 2019-10-31 | 2019-10-31 | Nodular iron casting structure with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210829700U (en) |
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2019
- 2019-10-31 CN CN201921858238.2U patent/CN210829700U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |