CN220452302U - High-temperature circulating pump capable of rapidly radiating heat - Google Patents
High-temperature circulating pump capable of rapidly radiating heat Download PDFInfo
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- CN220452302U CN220452302U CN202321876193.8U CN202321876193U CN220452302U CN 220452302 U CN220452302 U CN 220452302U CN 202321876193 U CN202321876193 U CN 202321876193U CN 220452302 U CN220452302 U CN 220452302U
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- circulating pump
- heat dissipation
- pump
- wall
- transmission shaft
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- 238000001816 cooling Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 230000001360 synchronised effect Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 45
- 239000000498 cooling water Substances 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 241001075561 Fioria Species 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a high-temperature circulating pump capable of rapidly radiating, and particularly relates to the technical field of high-temperature circulating pumps, which comprises a circulating pump, wherein the output end of the circulating pump is coaxially connected with a pump impeller transmission shaft in a transmission way, and the outer wall of the pump impeller transmission shaft is provided with a wind-water synchronous radiating component; the wind-water synchronous heat dissipation assembly comprises a rotating ring arranged on the outer wall of a transmission shaft of an impeller of the pump, and a plurality of wind-discharging fan blades used for achieving the effect of air cooling and heat dissipation on the circulating pump are distributed on the outer wall of the rotating ring at equal intervals in a circular ring. According to the utility model, the wind-water synchronous heat dissipation assembly is arranged, the rotating ring is driven to rotate at a high speed when the impeller transmission shaft of the pump machine rotates, the rotating ring drives the plurality of exhaust fan blades to rotate at a high speed, heat generated by the circulating pump machine can be rapidly driven to the spiral cooling pipe, wind-water heat dissipation is realized on the circulating pump machine by utilizing self-power rotation synchronization, and the heat dissipation speed of the high-temperature circulating pump is higher.
Description
Technical Field
The utility model relates to the technical field of high-temperature circulating pumps, in particular to a high-temperature circulating pump capable of rapidly radiating heat.
Background
A high-temperature circulation pump is a device for transporting a high-temperature medium, which is generally used in the industrial field for circulating a high-temperature liquid or gas in a system, and generally has the following characteristics: selecting materials: because of the specificity of the high-temperature medium, the main components of the high-temperature circulating pump, such as a shell, an impeller, a bearing and the like, are usually made of materials resistant to high temperature and corrosion, so that the durability is improved.
According to the utility model, the patent publication No. CN210686340U discloses a self-balancing temperature hot water circulating pump in the prior publication, and aims at the fact that a motor is easy to generate heat, most of the current hot water circulating pumps are operated, heat is transmitted to the motor through a bearing, so that the temperature of the motor is increased, most of the hot water circulating pumps do not have any cooling measures on the motor, and once the motor is too long, the risk of accidents is higher; the heat on the motor can be quickly taken away through the connecting cover and the cooling pipe, and compared with the traditional natural heat dissipation, the continuous working time of the motor can be longer, so that the safety of the motor in working is ensured, and the working efficiency is improved; however, the high-temperature circulating pump has the following defects;
when the high-temperature circulating pump circulates hot water, the motor can generate a large amount of heat, the heat generated by the motor is difficult to quickly contact with cooling water to dissipate heat by simply relying on water cooling, so that the motor is low in heat dissipation efficiency, and the pump machine of the high-temperature circulating pump is difficult to efficiently dissipate heat, and therefore the high-temperature circulating pump capable of quickly dissipating heat is required to be provided.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the high-temperature circulating pump capable of rapidly radiating heat.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-temperature circulating pump capable of rapidly radiating comprises a circulating pump machine, wherein the output end of the circulating pump machine is coaxially connected with a pump impeller transmission shaft in a transmission way, and the outer wall of the pump impeller transmission shaft is provided with a wind-water synchronous radiating component;
the wind-water synchronous heat dissipation assembly comprises a rotating ring arranged on the outer wall of a transmission shaft of an impeller of the pump machine, a plurality of exhaust fan blades used for achieving an air cooling heat dissipation effect on the circulating pump machine are distributed on the outer wall of the rotating ring at equal intervals, a protective shell is arranged outside the exhaust fan blades, a spiral cooling pipe is arranged on the outer wall of the circulating pump machine, a cooling outer pipe is welded and communicated with the top end of the spiral cooling pipe, and the bottom end of the spiral cooling pipe extends to the lower portion of the protective shell and is fixedly connected with a cooling water inlet pipe.
Preferably, fixed connection is all equipped with the clearance between pump machine impeller transmission shaft and a plurality of exhaust fan leaf and the swivel ring between two adjacent exhaust fan leaves, fixed connection is made by copper material between spiral cooling tube and the circulating pump machine, and spiral cooling tube, support base is all installed to the bottom of protecting sheathing and the position department that is located cooling water inlet tube both sides, two support integrated into one piece between base all and the protecting sheathing.
Through adopting above-mentioned technical scheme, start circulating pump machine and make the pump impeller transmission shaft rotatory, pump impeller epaxial impeller realizes hot water circulation and carries, it is rotatory to drive the swivel ring high-speed when pump impeller transmission shaft is rotatory, the swivel ring drives a plurality of exhaust fan blades high-speed rotations, produce the wind-force that flows, can drive the spiral cooling tube fast to the heat of the production of circulating pump machine, dock the mill cooling water pipeline on the cooling water inlet tube simultaneously, and mill cooling water return pipe dock cooling outer calandria position department, cooling water enters into spiral cooling tube inside along the cooling water inlet tube like this, spiral cooling tube can laminate and exchange heat outside the circulating pump machine, the heat that the circulating pump machine produced can with spiral cooling tube quick heat exchange cooling down in the high-speed flow of wind-force.
Preferably, one side of the protective housing is connected with a ventilation protective plate, the inner wall of the ventilation protective plate is connected with the outer wall of the impeller transmission shaft of the pump through bearing rotation, a limit protective support ring fixedly connected with the outer wall of the cooling water inlet pipe is installed on the other side of the protective housing, a plurality of exhaust holes which are distributed at equal intervals in the circular ring are penetrated on one side of the ventilation protective plate, a plurality of vent holes which are distributed at equal intervals in the circular ring are penetrated on one side of the exhaust hole, the limit protective support ring and the ventilation protective plate are fixedly connected with the protective housing, the diameter of the inner wall of the protective ring is gradually decreased from outside to inside, and the protective rings are welded and fixed with the ventilation protective plate.
Through adopting above-mentioned technical scheme, protective housing plays the guard action to exhaust fan leaf outside, and ventilative guard plate can play the guard action to exhaust fan leaf left side, and spacing protection branch ring plays the guard action to exhaust fan leaf's right side, and the air that exhaust fan leaf produced flows and carries inside the bleeder vent through the exhaust hole, forms the high-efficient flow of air.
The utility model has the technical effects and advantages that:
through setting up the synchronous radiating assembly of wind and water, the rotatory ring of drive is rotated at a high speed when the impeller transmission shaft of the pump machine rotates, and the rotatory ring drives a plurality of exhaust fan blades and rotates at a high speed, can drive the heat that produces to the circulating pump machine on the spiral cooling tube fast, utilize self power rotation to realize the wind and water heat dissipation to the circulating pump machine in step, the high temperature circulating pump radiating rate is faster;
when a plurality of exhaust fan blades rotate, play the guard action to exhaust fan blade outside through protective housing, and ventilative guard plate can play the guard action to exhaust fan blade left side, and spacing protection branch ring plays the guard action to exhaust fan blade's right side, avoids personnel's hand to collide exhaust fan blade and causes the damage, and the safety in utilization is better.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a high-temperature circulating pump capable of rapidly dissipating heat.
Fig. 2 is a schematic diagram of a split structure of a high-temperature circulating pump capable of rapidly dissipating heat.
Fig. 3 is a schematic bottom view of a high-temperature circulating pump capable of rapidly dissipating heat.
Fig. 4 is a schematic side view of a high-temperature circulating pump capable of rapidly dissipating heat.
The reference numerals are: 1. a circulating pump; 2. a pump impeller drive shaft; 3. a rotating ring; 4. a fan blade; 5. a spiral cooling tube; 6. cooling the outer tube bank; 7. a cooling water inlet pipe; 8. a protective housing; 9. a support base; 10. a ventilation protection plate; 11. an exhaust hole; 12. a guard ring; 13. limiting and protecting support ring; 14. and (5) ventilation holes.
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.
The high-temperature circulating pump capable of rapidly radiating is provided with the wind-water synchronous radiating component, the wind-water synchronous radiating component can drive the rotating ring 3 to rotate at high speed when the impeller transmission shaft 2 of the pump machine rotates, the rotating ring 3 drives the plurality of exhaust fan blades 4 to rotate at high speed, the generated heat of the circulating pump machine 1 can be rapidly driven to the spiral cooling pipe 5, the wind-water heat radiation is realized for the circulating pump machine 1 by utilizing the self power rotation synchronization, the radiating speed of the high-temperature circulating pump is faster, and the specific structure of the wind-water synchronous radiating component is as follows:
in some embodiments, as shown in fig. 1-2, the wind-water synchronous heat dissipation assembly comprises a rotary ring 3 installed on the outer wall of a pump impeller transmission shaft 2, a plurality of exhaust fan blades 4 for performing air cooling heat dissipation on the circulating pump 1 are distributed on the outer wall of the rotary ring 3 at equal intervals in a circular ring, a protective shell 8 is arranged outside the exhaust fan blades 4, a spiral cooling pipe 5 is arranged on the outer wall of the circulating pump 1, a cooling outer drain pipe 6 is welded and communicated at the top end of the spiral cooling pipe 5, and the bottom end of the spiral cooling pipe 5 extends to the lower part of the protective shell 8 and is fixedly connected and communicated with a cooling water inlet pipe 7;
according to the application principle of the high-temperature circulating pump capable of rapidly radiating heat, the input end of the circulating pump 1 is abutted against a hot water pipeline, the other end of the circulating pump 1 is abutted against a hot water conveying pipeline, the circulating pump 1 is started to enable the pump impeller transmission shaft 2 to rotate, hot water circulation conveying is achieved by impellers on the pump impeller transmission shaft 2, when the pump impeller transmission shaft 2 rotates, the rotating ring 3 is driven to rotate at a high speed, the rotating ring 3 drives the plurality of exhaust fan blades 4 to rotate at a high speed to generate flowing wind power, generated heat of the circulating pump 1 can be rapidly driven to the spiral cooling pipe 5, meanwhile, a factory cooling water pipeline is abutted against the cooling water inlet pipe 7, and the factory cooling water return pipeline is abutted against the position of the cooling outer drain pipe 6, so that cooling water enters the spiral cooling pipe 5 along the cooling water inlet pipe 7, the spiral cooling pipe 5 can be abutted against the outside of the circulating pump 1, the water after heat exchange flows back to the outer drain pipe 6, and therefore the heat generated by the circulating pump 1 can be rapidly exchanged with the spiral cooling pipe 5 under the high-speed flowing wind power, and the heat dissipation efficiency of the circulating pump 1 is higher.
In some embodiments, as shown in fig. 3, the bottom end of the protective casing 8 and the positions at two sides of the cooling water inlet pipe 7 are provided with the supporting bases 9, and the two supporting bases 9 and the protective casing 8 are integrally formed, so that the expansion bolts can be driven into the ground, the supporting bases 9 can be fixed on the ground, the supporting bases 9 play a supporting role on the protective casing 8, and the stability of the protective casing 8 is improved.
In some embodiments, as shown in fig. 2-4, one side of the protective casing 8 is connected with a ventilation protective plate 10, the inner wall of the ventilation protective plate 10 is rotationally connected with the outer wall of the impeller transmission shaft 2 of the pump through a bearing, the other side of the protective casing 8 is provided with a limit protective support ring 13 fixedly connected with the outer wall of the cooling water inlet pipe 7, one side of the ventilation protective plate 10 is penetrated with a plurality of exhaust holes 11 which are distributed in circular rings at equal intervals, one side of the exhaust hole 11 is provided with a plurality of protective rings 12, one side of the limit protective support ring 13 is penetrated with a plurality of ventilation holes 14 which are distributed in circular rings at equal intervals, the limit protective support ring 13 and the ventilation protective plate 10 are fixedly connected with the protective casing 8, the diameters of the inner walls of the protective rings 12 are sequentially reduced from outside to inside, and the protective rings 12 are welded and fixed with the ventilation protective plate 10;
according to the upper structure, when a plurality of exhaust fan blades 4 rotate, play the guard action to exhaust fan blade 4 outside through protective housing 8, and ventilative guard plate 10 can play the guard action to exhaust fan blade 4 left side, spacing guard support ring 13 play the guard action to exhaust fan blade 4's right side, a plurality of guard rings 12 play the guard action to exhaust hole 11 position, ensure that exhaust fan blade 4 can stabilize at the inside rotation of protective housing 8, and the air flow that exhaust fan blade 4 produced is carried to bleeder vent 14 inside through exhaust hole 11, form the high-efficient flow of air.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a but quick radiating high temperature circulating pump, includes circulating pump machine (1), the coaxial transmission of output of circulating pump machine (1) is connected with pump impeller transmission shaft (2), its characterized in that: the outer wall of the pump impeller transmission shaft (2) is provided with a wind-water synchronous heat dissipation assembly;
the wind-water synchronous heat dissipation assembly comprises a rotary ring (3) arranged on the outer wall of a pump impeller transmission shaft (2), a plurality of wind-cooling heat dissipation exhaust fan blades (4) are distributed on the outer wall of the rotary ring (3) at equal intervals, the outside of the exhaust fan blades (4) is provided with a protective shell (8), the outer wall of the circulating pump (1) is provided with a spiral cooling pipe (5), a cooling outer exhaust pipe (6) is welded and communicated at the top end of the spiral cooling pipe (5), and the bottom end of the spiral cooling pipe (5) extends to the lower portion of the protective shell (8) and is fixedly connected with a cooling water inlet pipe (7).
2. The rapid heat dissipation high temperature circulation pump of claim 1, wherein: the impeller transmission shaft (2) of the pump and the plurality of exhaust fan blades (4) are fixedly connected with the rotating ring (3), and gaps are formed between two adjacent exhaust fan blades (4).
3. The rapid heat dissipation high temperature circulation pump of claim 1, wherein: the spiral cooling pipe (5) is fixedly connected with the circulating pump (1), and the spiral cooling pipe (5) is made of copper materials.
4. The rapid heat dissipation high temperature circulation pump of claim 1, wherein: the bottom of the protective shell (8) and the two sides of the cooling water inlet pipe (7) are provided with supporting bases (9), and the two supporting bases (9) and the protective shell (8) are integrally formed.
5. The rapid heat dissipation high temperature circulation pump of claim 1, wherein: one side of protective housing (8) is connected with ventilative guard plate (10), and rotates through the bearing between the outer wall of inner wall and pump impeller transmission shaft (2) of ventilative guard plate (10) and be connected, spacing protection branch ring (13) with cooling water inlet tube (7) outer wall fixed connection are installed to the opposite side of protective housing (8), one side of ventilative guard plate (10) is run through and is had a plurality of exhaust holes (11) that are the equidistant distribution of ring, one side of exhaust hole (11) is equipped with a plurality of protection rings (12), one side of spacing protection branch ring (13) is run through and is a plurality of bleeder vents (14) that are the equidistant distribution of ring.
6. The rapid heat dissipation high temperature circulation pump of claim 5, wherein: the limiting protection support ring (13) and the ventilation protection plate (10) are fixedly connected with the protection shell (8).
7. The rapid heat dissipation high temperature circulation pump of claim 5, wherein: the diameters of the inner walls of the protection rings (12) are sequentially decreased from outside to inside, and the protection rings (12) are welded and fixed with the ventilation protection plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876193.8U CN220452302U (en) | 2023-07-17 | 2023-07-17 | High-temperature circulating pump capable of rapidly radiating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876193.8U CN220452302U (en) | 2023-07-17 | 2023-07-17 | High-temperature circulating pump capable of rapidly radiating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220452302U true CN220452302U (en) | 2024-02-06 |
Family
ID=89733971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321876193.8U Active CN220452302U (en) | 2023-07-17 | 2023-07-17 | High-temperature circulating pump capable of rapidly radiating heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220452302U (en) |
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2023
- 2023-07-17 CN CN202321876193.8U patent/CN220452302U/en active Active
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