CN114622980A - Modularized vehicle heat dissipation system - Google Patents
Modularized vehicle heat dissipation system Download PDFInfo
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- CN114622980A CN114622980A CN202210131918.4A CN202210131918A CN114622980A CN 114622980 A CN114622980 A CN 114622980A CN 202210131918 A CN202210131918 A CN 202210131918A CN 114622980 A CN114622980 A CN 114622980A
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- wind
- module
- heat dissipation
- ring
- connecting pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/06—Guiding or ducting air to, or from, ducted fans
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
A modular vehicle heat dissipation system comprises an air protection ring module, a connecting pipe module, a heat dissipation water tank and a heat dissipation fan; the diameter of the wind protection ring module is gradually increased from one end to the other end, the end with the larger diameter of the wind protection ring module is hermetically connected with an air outlet of the heat dissipation water tank, the end with the smaller diameter of the wind protection ring module is fixedly connected with one end of the connecting pipe module, the other end of the connecting pipe module is matched with an air guide pipe on the heat dissipation fan through a labyrinth type wind blocking structure arranged on the connecting pipe module, and the air guide pipe is sleeved on the labyrinth type wind blocking structure. This design not only can produce the air duct of relative confined, has increased the air mass flow through heat dissipation water tank, effectively improves cooling system radiating efficiency, can reduce the fan housing mould quantity in the fan housing production engineering moreover, effectively reduces mould development cost.
Description
Technical Field
The invention relates to a heat dissipation system, in particular to a modular vehicle heat dissipation system which is particularly suitable for a heat dissipation system with low installation difficulty and high universality.
Background
The heat dissipation capacity of an automobile cooling system mainly depends on factors such as the quality of a radiator, the flow of cooling liquid, the effective air quantity provided by an engine fan and the like, the quality of the performance of a fan protecting cover directly determines the air quantity passing through the radiator, the heat dissipation capacity of the cooling system is greatly influenced, and the matching annular fan becomes the mainstream along with the improvement of the requirements on the noise, the oil consumption and the emission of the whole automobile by regulations.
The outer casing of the annular fan is wrapped outside the fan blade ring by adopting a ring-type structure, and the fan blades are sleeved in the fan protecting cover, and compared with an open fan, the annular fan has the advantages of high efficiency, low noise and the like, but the annular fan still has the following defects:
1. the fan housing adopts an integrated structure, and the two ends of the fan housing need to be respectively matched with the sizes of the heat dissipation water tank and the heat dissipation fan, so that different vehicle types often need to be specially designed and manufactured with the corresponding fan housing, the universality is low, and the development cost of the mold is greatly increased.
2. When the vehicle is assembled, because the relative position between engine and the frame is difficult to guarantee, lead to often not coaxial setting between heat dissipation water tank and the radiator fan, when adopting current fan housing, the installation degree of difficulty is great.
3. Because the fan blade is sleeved in the fan protecting cover, the fan protecting cover has longer axial length and larger size.
Disclosure of Invention
The invention aims to overcome the defects of low universality and higher installation difficulty in the prior art, and provides a modular vehicle cooling system with low installation difficulty and high universality.
In order to achieve the above purpose, the technical solution of the invention is as follows:
the heat dissipation system comprises an air protection ring module, a connecting pipe module, a heat dissipation water tank and a heat dissipation fan; the diameter of the wind protection ring module is gradually increased from one end to the other end, the end with the larger diameter of the wind protection ring module is hermetically connected with an air outlet of the heat dissipation water tank, the end with the smaller diameter of the wind protection ring module is fixedly connected with one end of the connecting pipe module, the other end of the connecting pipe module is matched with an air guide pipe on the heat dissipation fan through a labyrinth type wind blocking structure arranged on the connecting pipe module, and the air guide pipe is sleeved on the labyrinth type wind blocking structure.
The connecting pipe module is of an expanding pipe structure, a connecting pipe flanging is arranged on the side, close to the wind protection ring module, of the connecting pipe module, the connecting pipe module is in sealing connection with the wind protection ring module through the connecting pipe flanging, a labyrinth wind blocking structure is arranged on the other side of the connecting pipe module, the labyrinth wind blocking structure comprises a wind blocking ring and a guide ring which are of an integrated structure, the cross section of the wind blocking ring is of a n-shaped structure, the guide ring is fixedly arranged at the position, close to the radiating fan end, of the wind blocking ring, the cross section of the guide ring is of a transversely arranged U-shaped structure, the opening of the U-shaped structure is arranged right opposite to the wind blocking ring, and the radiating fan is arranged on the guide ring through a wind guide pipe sleeve arranged on the radiating fan.
The connecting pipe module still includes the tubulose sheath, the cross section of tubulose sheath is the T font, the riser length of tubulose sheath is less than the height of choke ring, the width of the nearly choke ring side diaphragm of tubulose sheath equals the width of choke ring, the nearly choke ring end bottom of diaphragm is fixed to be provided with and stops the wedge on the tubulose sheath is located the choke ring, the riser of tubulose sheath and the nearly radiator fan end spacing cooperation of choke ring, stop wedge and the nearly choke ring module end spacing cooperation of choke ring.
The fan shell of the cooling fan is provided with an air guide pipe, the air guide pipe is arranged on the side, close to the cooling water tank, of the fan shell, the air guide pipe is perpendicular to a rotating shaft in the cooling fan, and the end portion of the air guide pipe is fixedly connected with the end portion of the cooling fan.
The diameter of the outer edge of the wind resistance ring is larger than that of the air guide pipe, and the diameter of the guide ring is smaller than that of the air guide pipe.
The side, close to the heat dissipation water tank, of the wind protection ring module is provided with a first flanging, and the wind protection ring module is connected with the heat dissipation water tank through the first flanging arranged on the wind protection ring module.
The side, close to the heat dissipation fan, of the wind protection ring module is provided with a second flanging, the second flanging is matched with the size of a connecting pipe flanging arranged on the connecting pipe module, the second flanging is fixedly connected with the connecting pipe flanging, and the second flanging is in sealing fit with the connecting pipe flanging.
And a wind shielding rubber strip is arranged between the guide ring and the air guide pipe.
The wind protection ring module and the connecting pipe module are both made of plastic materials.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the modularized vehicle cooling system, the air protection ring module and the connecting pipe module are combined to form the air protection cover, the air protection ring module is in sealing fit with the cooling water tank, and the labyrinth air channel is formed between the connecting pipe module and the cooling fan, so that a relatively closed air channel is formed between the cooling water tank and the cooling fan, the air flow passing through the cooling water tank is increased, and the cooling efficiency of the cooling system is effectively improved. Therefore, the design can generate a relatively closed air channel, the air flow passing through the heat dissipation water tank is increased, and the heat dissipation efficiency of the heat dissipation system is effectively improved.
2. According to the modularized vehicle heat dissipation system, different heat dissipation water tanks and different heat dissipation fans can be matched through the air protection ring modules and the connecting pipe modules with different specifications, and meanwhile, the air protection ring modules and the connecting pipe modules are connected through the standardized module interfaces, so that the types of air protection covers required by matching of the heat dissipation water tanks and the heat dissipation fans with different specifications are reduced, the modularization and universality degree of the air protection covers are effectively improved, and the development cost of a mold is reduced. Therefore, the design can reduce the number of the wind shield moulds in the wind shield production engineering and effectively reduce the development cost of the moulds.
3. The wind protection ring module and the connecting pipe module which are combined to form the wind protection cover in the modularized vehicle heat dissipation system can be manufactured and molded independently, the wind protection ring module and the connecting pipe module are both made of plastic materials through an injection molding process, and the wind protection ring module and the connecting pipe module are simple in structure and low in manufacturing difficulty. Therefore, the design can effectively reduce the process difficulty of manufacturing the wind protection cover, reduce the production cost of the wind protection cover and shorten the production period.
4. According to the modular vehicle cooling system, the diameter of the outer edge of the wind-blocking ring is larger than that of the air guide pipe, the diameter of the guide ring is smaller than that of the air guide pipe, the wind-blocking ring, the guide ring and the air guide pipe are matched to form a labyrinth air duct, so that the wind resistance in the gap between the connecting pipe module and the cooling fan is increased, the air tightness of the air duct between the cooling water tank and the cooling fan is improved, the loss of cooling air volume is effectively reduced, and the cooling efficiency is improved. Therefore, the air duct air tightness can be improved by the aid of the labyrinth wind blocking structures and the air guide pipes in a matched mode, heat dissipation air quantity loss is effectively reduced, and heat dissipation efficiency is improved.
5. According to the modularized vehicle heat dissipation system, the protective sleeve is further added on the basis of the labyrinth type wind resistance structure, the second layer of labyrinth air duct is formed through the tubular protective sleeve, the wind resistance is further increased, and the air tightness of the air duct is improved. Therefore, the second layer of labyrinth air duct can be formed through the tubular sheath, the heat dissipation air quantity loss is further reduced, and the heat dissipation efficiency is improved.
6. According to the modularized vehicle heat dissipation system, the connecting pipe module and the heat dissipation fan are not directly and fixedly connected, so that the air guide pipe does not need to be accurately ensured to be coaxial with the labyrinth type wind blocking structure during installation, the assembly manufacturability is improved, and the assembly difficulty is reduced. Therefore, the design can reduce the assembly difficulty during the installation of the heat dissipation system and effectively improve the assembly manufacturability.
7. According to the modularized vehicle cooling system, the cooling fan and the fan guard are connected through the labyrinth type wind blocking structure and the air guide pipe, the cooling fan is integrally arranged outside the fan guard, the axial size of the fan guard is reduced under the condition that the distance between the cooling fan and the cooling water tank is not changed, the self weight of the fan guard is effectively reduced, and the material consumption in the production process of the fan guard is reduced. Therefore, the design can effectively reduce the axial dimension of the wind protection cover, reduce the dead weight of the wind protection cover and simultaneously reduce the materials required by the production of the wind protection cover.
8. According to the modular vehicle cooling system, the spongy cushion is arranged between the labyrinth wind-blocking structure and the air guide pipe, the spongy cushion can fill a gap between the labyrinth wind-blocking structure and the air guide pipe, so that the wind resistance of a labyrinth air duct is further increased, the air tightness is improved, and meanwhile, the spongy cushion has certain elasticity, so that the cooling system can be prevented from being damaged due to collision between the labyrinth wind-blocking structure and the air guide pipe caused by bumping in the driving process of a vehicle. Therefore, the sponge mat arranged at the opening of the labyrinth wind-blocking structure further increases the wind resistance of the labyrinth air duct, improves the air tightness and reduces the damage of a heat dissipation system caused by bumping of a vehicle.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of the present invention.
FIG. 3 is a schematic view of the connection between the labyrinth structure and the air duct.
Fig. 4 is a schematic view of the construction of the tubular sheath of the present invention.
In the figure: the air protection ring comprises a wind protection ring module 1, a first flanging 11, a second flanging 12, a connecting pipe module 2, a connecting pipe flanging 21, a labyrinth type wind resistance structure 22, a wind resistance ring 23, a guide ring 24, a tubular sheath 25, a clamping wedge 26, a heat radiation water tank 3, a heat radiation fan 4, an air guide pipe 41 and a fan shell 42.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 4, a modular vehicle heat dissipation system includes a wind guard ring module 1, a connection pipe module 2, a heat dissipation water tank 3, and a heat dissipation fan 4; the diameter of the wind protection ring module 1 is gradually increased from one end to the other end, the end with the larger diameter of the wind protection ring module 1 is hermetically connected with the air outlet of the heat radiation water tank 3, the end with the smaller diameter of the wind protection ring module 1 is fixedly connected with one end of the connecting pipe module 2, the other end of the connecting pipe module 2 is matched with the air guide pipe 41 on the heat radiation fan 4 through the labyrinth type wind blocking structure 22 arranged on the connecting pipe module, and the air guide pipe 41 is sleeved on the labyrinth type wind blocking structure 22.
The connecting pipe module 2 is of an expanded diameter pipe structure, a connecting pipe flanging 21 is arranged on the side, close to the wind protection ring module 1, of the connecting pipe module 2, the connecting pipe module 2 is in sealing connection with the wind protection ring module 1 through the connecting pipe flanging 21, a labyrinth type wind blocking structure 22 is arranged on the other side of the connecting pipe module 2, the labyrinth type wind blocking structure 22 comprises a wind blocking ring 23 and a guide ring 24 which are of an integrated structure, the cross section of the wind blocking ring 23 is of a n-shaped structure, the guide ring 24 is fixedly arranged at the position, close to the heat dissipation fan 4 end, of the wind blocking ring 23, the cross section of the guide ring 24 is of a U-shaped structure which is transversely arranged, the opening of the U-shaped structure is over against the wind blocking ring 23, and the heat dissipation fan 4 is sleeved on the guide ring 24 through a wind guide pipe 41 arranged on the heat dissipation fan.
The connecting pipe module 2 further comprises a tubular sheath 25, the cross section of the tubular sheath 25 is T-shaped, the length of a vertical plate of the tubular sheath 25 is smaller than the height of the wind blocking ring 23, the width of the lateral transverse plate of the tubular sheath 25 close to the wind blocking ring 23 is equal to the width of the wind blocking ring 23, a clamping wedge 26 is fixedly arranged at the bottom of the wind blocking ring 23 close to the transverse plate on the tubular sheath 25, the tubular sheath 25 is sleeved on the wind blocking ring 23, the vertical plate of the tubular sheath 25 is in limited fit with the end of the wind blocking ring 23 close to the radiator fan 4, and the clamping wedge 26 is in limited fit with the wind blocking ring 23 close to the wind blocking ring module 1.
An air guide pipe 41 is arranged on a fan shell 42 of the heat radiation fan 4, the air guide pipe 41 is arranged on the side, close to the heat radiation water tank 3, of the fan shell 42, the air guide pipe 41 is perpendicular to a rotating shaft in the heat radiation fan 4, and the end part of the air guide pipe 41 is fixedly connected with the end part of the heat radiation fan 4.
The diameter of the outer edge of the choke ring 23 is larger than that of the air guide pipe 41, and the diameter of the guide ring 24 is smaller than that of the air guide pipe 41.
The side, close to the heat dissipation water tank 3, of the wind protection ring module 1 is provided with a first flanging 11, and the wind protection ring module 1 is connected with the heat dissipation water tank 3 through the first flanging 11 arranged on the wind protection ring module.
The side, close to the cooling fan 4, of the wind protection ring module 1 is provided with a second flanging 12, the second flanging 12 is matched with a connecting pipe flanging 21 arranged on the connecting pipe module 2 in size, the second flanging 12 is fixedly connected with the connecting pipe flanging 21, and the second flanging 12 is in sealing fit with the connecting pipe flanging 21.
A wind-shielding rubber strip is arranged between the guide ring 24 and the air guide pipe 41.
The wind protection ring module 1 and the connecting pipe module 2 are both made of plastic materials.
The principle of the invention is illustrated as follows:
according to the invention, the air protection cover is formed by combining the air protection ring module 1 and the connecting pipe module 2, the air protection ring module 1 is in sealing fit with the heat dissipation water tank 3, and a labyrinth section air ring is formed between the connecting pipe module 2 and the heat dissipation fan 4. Labyrinth section wind circle and fan wind circle cooperation form the labyrinth wind channel for form relative confined wind channel between heat dissipation water tank 3 and radiator fan 4, avoid the fan to induced draft from the air in the fan guard outside, form the wind channel in the fan guard, increased the air flow through heat dissipation water tank 3, effectively improve cooling system radiating efficiency.
According to the invention, the wind protection ring module 1 and the connecting pipe module 2 adopt an assembled modular structure, the diameter of the connecting part between the wind protection ring module 1 and the connecting pipe module 2 is fixed, and the specification and the installation position of the heat radiation water tank 3 or the heat radiation fan 4 can be changed by only replacing the corresponding wind protection ring module 1 or the corresponding connecting pipe module 2 when the specification and the installation position of the heat radiation water tank 3 or the heat radiation fan 4 are changed by changing the diameters of the connecting parts between the wind protection ring module 1 and the connecting pipe module 2 and the heat radiation water tank 3 and the heat radiation fan 4.
Example 1:
a modular vehicle heat dissipation system comprises an air protection ring module 1, a connecting pipe module 2, a heat dissipation water tank 3 and a heat dissipation fan 4; the diameter of the wind protection ring module 1 is gradually increased from one end to the other end, the end with the larger diameter of the wind protection ring module 1 is hermetically connected with an air outlet of the radiating water tank 3, the end with the smaller diameter of the wind protection ring module 1 is fixedly connected with one end of the connecting pipe module 2, the other end of the connecting pipe module 2 is matched with an air guide pipe 41 on the radiating fan 4 through a labyrinth type wind blocking structure 22 arranged on the connecting pipe module, and the air guide pipe 41 is sleeved on the labyrinth type wind blocking structure 22; the connecting pipe module 2 is of an expanded diameter pipe structure, a connecting pipe flanging 21 is arranged on the side, close to the wind protection ring module 1, of the connecting pipe module 2, the connecting pipe module 2 is in sealing connection with the wind protection ring module 1 through the connecting pipe flanging 21, a labyrinth type wind blocking structure 22 is arranged on the other side of the connecting pipe module 2, the labyrinth type wind blocking structure 22 comprises a wind blocking ring 23 and a guide ring 24 which are of an integrated structure, the cross section of the wind blocking ring 23 is of a n-shaped structure, the guide ring 24 is fixedly arranged on the portion, close to the heat dissipation fan 4 end, of the wind blocking ring 23, the cross section of the guide ring 24 is of a U-shaped structure which is transversely arranged, the opening of the U-shaped structure is over against the wind blocking ring 23, and the heat dissipation fan 4 is sleeved on the guide ring 24 through a wind guide pipe 41 arranged on the heat dissipation ring; an air guide pipe 41 is arranged on a fan shell 42 of the heat radiation fan 4, the air guide pipe 41 is arranged on the side, close to the heat radiation water tank 3, of the fan shell 42, the air guide pipe 41 is perpendicular to a rotating shaft in the heat radiation fan 4, and the end part of the air guide pipe 41 is fixedly connected with the end part of the heat radiation fan 4; the diameter of the outer edge of the wind resistance ring 23 is larger than that of the air guide pipe 41, and the diameter of the guide ring 24 is smaller than that of the air guide pipe 41; a first flanging 11 is arranged on the side, close to the heat dissipation water tank 3, of the wind protection ring module 1, and the wind protection ring module 1 is in bolted connection with the heat dissipation water tank 3 through the first flanging 11 arranged on the wind protection ring module; a second flanging 12 is arranged on the side, close to the heat dissipation fan 4, of the wind protection ring module 1, the second flanging 12 is matched with the size of a connecting pipe flanging 21 arranged on the connecting pipe module 2, the second flanging 12 is fixedly connected with the connecting pipe flanging 21, and the second flanging 12 is in sealing fit with the connecting pipe flanging 21; the wind protection ring module 1 and the connecting pipe module 2 are both made of plastic materials.
Example 2:
example 2 is substantially the same as example 1 except that:
the connecting pipe module 2 further comprises a tubular sheath 25, the cross section of the tubular sheath 25 is T-shaped, the length of a vertical plate of the tubular sheath 25 is smaller than the height of the wind-resisting ring 23, the width of a lateral transverse plate of the tubular sheath 25 close to the wind-resisting ring 23 is equal to the width of the wind-resisting ring 23, a clamping wedge 26 is fixedly arranged at the bottom of the wind-resisting ring 23 on the transverse plate of the tubular sheath 25, the wind-resisting ring 23 is sleeved with the tubular sheath 25, the vertical plate of the tubular sheath 25 is in limited fit with the end of the wind-resisting ring 23 close to the heat dissipation fan 4, and the clamping wedge 26 is in limited fit with the wind-resisting ring 23 close to the wind-resisting ring module 1.
Example 3:
example 3 is substantially the same as example 2 except that:
a wind-shielding rubber strip is arranged between the guide ring 24 and the air guide pipe 41.
Claims (9)
1. A modular vehicle heat dissipation system, comprising:
the heat dissipation system comprises an air protection ring module (1), a connecting pipe module (2), a heat dissipation water tank (3) and a heat dissipation fan (4); the diameter of the wind protection ring module (1) is gradually increased from one end to the other end, the larger end of the wind protection ring module (1) is hermetically connected with the air outlet of the heat dissipation water tank (3), the smaller end of the wind protection ring module (1) is fixedly connected with one end of the connecting pipe module (2), the other end of the connecting pipe module (2) is matched with an air guide pipe (41) on the heat dissipation fan (4) through a labyrinth type wind blocking structure (22) arranged on the connecting pipe module, and the air guide pipe (41) is sleeved on the labyrinth type wind blocking structure (22).
2. The modular vehicle heat dissipation system of claim 1, wherein:
the connecting pipe module (2) is of an expanded diameter pipe structure, a connecting pipe flanging (21) is arranged on the side of the connecting pipe module (2) close to the wind protection ring module (1), the connecting pipe module (2) is hermetically connected with the wind protection ring module (1) through a connecting pipe flanging (21), the other side of the connecting pipe module (2) is provided with a labyrinth choke structure (22), the labyrinth choke structure (22) comprises a choke ring (23) and a guide ring (24) which are of an integrated structure, the cross section of the wind resistance ring (23) is of a n-shaped structure, a guide ring (24) is fixedly arranged at the position, close to the heat radiation fan (4), of the wind resistance ring (23), the cross section of the guide ring (24) is of a transversely arranged U-shaped structure, the opening of the U-shaped structure is arranged right opposite to the wind resistance ring (23), the heat radiation fan (4) is sleeved on the guide ring (24) through an air guide pipe (41) arranged on the heat radiation fan.
3. The modular vehicle heat dissipation system of claim 2, wherein:
connecting tube module (2) still include tubulose sheath (25), the cross section of tubulose sheath (25) is the T font, the riser length of tubulose sheath (25) is less than the height of wind-blocking ring (23), the width that the nearly wind-blocking ring (23) side diaphragm of tubulose sheath (25) equals the width of wind-blocking ring (23), the nearly wind-blocking ring (23) end bottom of diaphragm is fixed to be provided with and ends wedge (26) on tubulose sheath (25), tubulose sheath (25) cover is located on wind-blocking ring (23), the riser of tubulose sheath (25) and the nearly radiator fan (4) end limit cooperation of wind-blocking ring (23), stop wedge (26) and wind-blocking ring (23) are nearly wind-blocking ring module (1) end limit cooperation.
4. The modular vehicle cooling system of any one of claims 1-3, wherein:
an air guide pipe (41) is arranged on a fan shell (42) of the heat radiation fan (4), the air guide pipe (41) is arranged on the side, close to the heat radiation water tank (3), of the fan shell (42), the air guide pipe (41) is perpendicular to a rotating shaft in the heat radiation fan (4), and the end portion of the air guide pipe (41) is fixedly connected with the end portion of the heat radiation fan (4).
5. The modular vehicle heat dissipation system of claim 4, wherein:
the diameter of the outer edge of the wind resistance ring (23) is larger than that of the wind guide pipe (41), and the diameter of the guide ring (24) is smaller than that of the wind guide pipe (41).
6. The modular vehicle heat dissipation system of claim 5, wherein:
the side, close to the heat dissipation water tank (3), of the wind protection ring module (1) is provided with a first flanging (11), and the wind protection ring module (1) is connected with the heat dissipation water tank (3) through the first flanging (11) arranged on the wind protection ring module.
7. The modular vehicle heat dissipation system of claim 6, wherein:
the side of a near heat dissipation fan (4) of the wind protection ring module (1) is provided with a second flanging (12), the second flanging (12) is matched with the size of a connecting pipe flanging (21) arranged on the connecting pipe module (2), the second flanging (12) is fixedly connected with the connecting pipe flanging (21), and the second flanging (12) is in sealing fit with the connecting pipe flanging (21).
8. The modular vehicle heat dissipation system of claim 7, wherein:
a wind-shielding rubber strip is arranged between the guide ring (24) and the air guide pipe (41).
9. The modular vehicle heat dissipation system of claim 8, wherein:
the wind protection ring module (1) and the connecting pipe module (2) are both made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210131918.4A CN114622980B (en) | 2022-02-14 | 2022-02-14 | Modularized vehicle heat radiation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210131918.4A CN114622980B (en) | 2022-02-14 | 2022-02-14 | Modularized vehicle heat radiation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114622980A true CN114622980A (en) | 2022-06-14 |
| CN114622980B CN114622980B (en) | 2023-06-06 |
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ID=81898149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210131918.4A Active CN114622980B (en) | 2022-02-14 | 2022-02-14 | Modularized vehicle heat radiation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114622980B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208396799U (en) * | 2018-07-18 | 2019-01-18 | 华纳圣龙（宁波）有限公司 | A kind of shield solar or lunar halo for commercial vehicle cooling fan |
| CN211174328U (en) * | 2019-12-17 | 2020-08-04 | 东风马勒热系统有限公司 | Flexible wind protection ring |
| CN212563436U (en) * | 2020-06-10 | 2021-02-19 | 苏州睿昕汽车配件有限公司 | Multi-functional detachable wind ring that protects |
-
2022
- 2022-02-14 CN CN202210131918.4A patent/CN114622980B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208396799U (en) * | 2018-07-18 | 2019-01-18 | 华纳圣龙（宁波）有限公司 | A kind of shield solar or lunar halo for commercial vehicle cooling fan |
| CN211174328U (en) * | 2019-12-17 | 2020-08-04 | 东风马勒热系统有限公司 | Flexible wind protection ring |
| CN212563436U (en) * | 2020-06-10 | 2021-02-19 | 苏州睿昕汽车配件有限公司 | Multi-functional detachable wind ring that protects |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114622980B (en) | 2023-06-06 |
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