CN109268127A - A kind of engine water tank - Google Patents
A kind of engine water tank Download PDFInfo
- Publication number
- CN109268127A CN109268127A CN201811465207.0A CN201811465207A CN109268127A CN 109268127 A CN109268127 A CN 109268127A CN 201811465207 A CN201811465207 A CN 201811465207A CN 109268127 A CN109268127 A CN 109268127A
- Authority
- CN
- China
- Prior art keywords
- radiator fan
- recessed portion
- tank body
- water tank
- engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 230000000694 effects Effects 0.000 abstract description 21
- 238000001816 cooling Methods 0.000 abstract description 20
- 239000007788 liquid Substances 0.000 abstract description 17
- 239000002826 coolant Substances 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
Abstract
The present invention relates to engine radiating fields, more particularly to a kind of engine water tank, including tank body, radiator fan evacuation recessed portion is provided on tank body, the side wall of radiator fan evacuation recessed portion and bottom are provided with thermal vias, and water inlet, water outlet are additionally provided on the tank body.The present invention has the advantages that radiator fan evacuation recessed portion is provided in the present invention on the tank body of engine water tank, it is sleeved on when actual installation on radiator fan fixed, radiator fan is by wind into radiator fan evacuation recessed portion, wind is blown out from the side wall of radiator fan evacuation recessed portion and the thermal vias of bottom, and then the coolant liquid in engine water tank is cooled down, cooling effect is preferable, simultaneously because engine water tank is located at the outside of radiator fan, play the role of fan shroud, it no longer needs to separately set fan shroud, while reducing production cost, it also can be reduced its occupied space.
Description
Technical field
The present invention relates to engine radiating fields, and in particular to a kind of engine water tank.
Background technique
Engine water tank, engine is cooling by liquid, and the coolant liquid from engine is back to engine water tank, then dissipates
Hot-air fan carries out radiating and cooling to the coolant liquid in water tank, and the coolant liquid after cooling reenters engine and radiates to it,
It loops back and forth like this, achievees the effect that engine water tank is rectangular parallelepiped structure in the prior art to engine radiating, this knot
Structure mainly has the disadvantage that: overall volume is big, hardly possible arrangement；It is increasingly stringenter now with emission request, engine needs increased
Part is also more and more, engine certainly will be required more and more compacter, and the water tank volume of cuboid is big, difficult arrangement.Water tank is cooling
Effect is uneven；The rotational trajectory of radiator fan is circular, so optimal cooling range is also a circular range, it is long
Four turning ranges of the water tank of cube are the bad regions of cooling effect, and the coolant liquid in this region cannot get the cold of abundance for a long time
But, inhomogeneous cooling is even, and local temperature is excessively high.Water tank hood additionally need to be installed and design, it is at high cost；Traditional cisten mechanism is both needed to
Additional individually designed shield is wanted, then shield is fixed on water tank, increased costs.
Summary of the invention
The technical problem to be solved by the present invention is engine water tank occupied space is big in the prior art, cooling effect is bad,
The problem of having a single function.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of engine water tank, including water tank sheet
Body, radiator fan evacuation recessed portion is provided on tank body, and the side wall of radiator fan evacuation recessed portion and bottom are provided with scattered
Heat through-hole is additionally provided with water inlet, water outlet on the tank body.
Further, the tank body is circle.
Further, the radiator fan evacuation recessed portion is circular groove.
Further, the thermal vias is evenly distributed on side wall and the bottom of fan evacuation recessed portion.
Further, the lower section of horizontal plane where the water inlet is located at water outlet.
Further, the water inlet is located at the lowest point of tank body, and water outlet is located at the highest point of tank body.
The beneficial effects of the present invention are:
1. radiator fan evacuation recessed portion is provided in the present invention on the tank body of engine water tank, it will when actual installation
Its set is fixed on radiator fan, and radiator fan by wind into radiator fan evacuation recessed portion, keep away from radiator fan by wind
It allows the side wall of recessed portion and the thermal vias of bottom to blow out, and then the coolant liquid in engine water tank is cooled down, cooling effect
Fruit is preferable, simultaneously because engine water tank is located at the outside of radiator fan, plays the role of fan shroud, no longer needs to separately set wind
Shield is fanned, while reducing production cost, moreover it is possible to reduce its occupied space；
2. due to the running track of radiator fan be it is circular, the best region of cooling effect also concentrates on its fortune
Around row track, tank body is arranged to circle, in the case where tank body constancy of volume, by the flow region of coolant liquid
Focus on radiator fan periphery as far as possible, significantly improve heat dissipation effect, meanwhile, compared with the existing technology in it is rectangular
Structure, circular water tank occupied space is smaller, keeps it more compact with the mounting structure of engine；
3. due to the running track of radiator fan be it is circular, the best region of cooling effect also concentrates on its fortune
Around row track, radiator fan evacuation recessed portion is arranged to circular groove, radiator fan is fitted into, can be maximum
Optimize cooling effect；
4. thermal vias is evenly distributed on side wall and the bottom of fan evacuation recessed portion, can increase the wind of radiator fan with
The contact area of water tank, and then optimize cooling effect；
5. the lower section of horizontal plane where water outlet is arranged in water inlet, coolant liquid and relieve heat can be increased as far as possible
Contact area, and then optimize its heat dissipation effect；
6. water inlet is located at the lowest point of tank body, water outlet is located at the highest point of tank body, increases to the greatest extent
The contact area for adding coolant liquid and relieve heat, is optimal heat dissipation effect.
Detailed description of the invention
Fig. 1 is the main view of engine water tank in the embodiment of the present invention；
Fig. 2 is the cross-sectional view of A-A in Fig. 1；
Wherein, tank body -1, radiator fan avoid recessed portion -2, thermal vias -3.
Specific embodiment
The present invention is described in detail below in conjunction with attached drawing.
As shown in Figs. 1-2, a kind of engine water tank, including tank body 1 are provided with radiator fan on tank body 1 and keep away
Allow recessed portion 2, the side wall of radiator fan evacuation recessed portion 2 and bottom are provided with thermal vias 3, also set on the tank body 1
It is equipped with water inlet, water outlet (not shown).
Radiator fan evacuation recessed portion 2 is provided in the present invention on the tank body 1 of engine water tank, it will when actual installation
Its set is fixed on radiator fan, and radiator fan by wind into radiator fan evacuation recessed portion 2, keep away from radiator fan by wind
It allows the side wall of recessed portion 2 and the thermal vias 3 of bottom to blow out, and then the coolant liquid in engine water tank is cooled down, it is cooling
Effect is preferable, simultaneously because engine water tank is located at the outside of radiator fan, plays the role of fan shroud, no longer needs to separately set
Fan shroud, while reducing production cost, moreover it is possible to reduce its occupied space.
Further, the tank body 1 be circle, due to the running track of radiator fan be it is circular, it is cold
But the best region of effect also concentrates on around its running track, and tank body 1 is arranged to circle, in 1 volume of tank body
In the case where constant, the flow region of coolant liquid is focused on into radiator fan periphery as far as possible, significantly improves heat dissipation effect
Fruit, meanwhile, compared with the existing technology in rectangular structure, circular water tank occupied space is smaller, makes its peace with engine
Assembling structure is more compact.
Further, the radiator fan evacuation recessed portion 2 is circular groove, since the running track of radiator fan is round
Shape, therefore the best region of its cooling effect also concentrates on around its running track, and radiator fan evacuation recessed portion 2 is arranged
At circular groove, radiator fan is fitted into, and can optimize cooling effect to the greatest extent.
Further, the thermal vias 3 is evenly distributed on side wall and the bottom of fan evacuation recessed portion 2, thermal vias 3
It is evenly distributed on side wall and the bottom of fan evacuation recessed portion 2, the wind of radiator fan and the contact area of water tank can be increased, into
And optimize cooling effect.
Further, the lower section of horizontal plane where the water inlet is located at water outlet, water inlet is arranged in water outlet institute
In the lower section of horizontal plane, the contact area of coolant liquid and relieve heat can be increased as far as possible, and then optimize its heat dissipation effect.
Further, the water inlet is located at the lowest point of tank body 1, and water outlet is located at the highest point of tank body 1,
Water inlet is located at the lowest point of tank body 1, and water outlet is located at the highest point of tank body 1, increases coolant liquid to the greatest extent
With the contact area of relieve heat, it is optimal heat dissipation effect.
Working principle:
In actual use, tank body 1 is covered on engine cooling fan, is fixed, from the cold of engine
But liquid enters inside it from the water inlet of tank body 1, radiator fan by wind to radiator fan avoid recessed portion 2, and from
Thermal vias 3 is blown out, and then plays the role of radiating to coolant liquid, then water outlet of the coolant liquid through tank body 1 after cooling
Mouth enters engine, cools down to engine, in cycles, to radiate to engine.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (6)
1. a kind of engine water tank, it is characterised in that: including tank body (1), be provided with radiator fan on tank body (1) and keep away
It allows recessed portion (2), the side wall of radiator fan evacuation recessed portion (2) and bottom are provided with thermal vias (3), the tank body
(1) water inlet, water outlet are additionally provided on.
2. a kind of engine water tank according to claim 1, it is characterised in that: the tank body (1) is circle.
3. a kind of engine water tank according to claim 1, it is characterised in that: the radiator fan avoids recessed portion (2)
For circular groove.
4. a kind of engine water tank according to claim 1, it is characterised in that: the thermal vias (3) is evenly distributed on
Fan avoids side wall and the bottom of recessed portion (2).
5. a kind of engine water tank according to claim 1, it is characterised in that: the water inlet is located at water where water outlet
The lower section of plane.
6. a kind of engine water tank according to claim 5, it is characterised in that: the water inlet is located at tank body (1)
Lowest point, water outlet is located at the highest point of tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465207.0A CN109268127A (en) | 2018-12-03 | 2018-12-03 | A kind of engine water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465207.0A CN109268127A (en) | 2018-12-03 | 2018-12-03 | A kind of engine water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109268127A true CN109268127A (en) | 2019-01-25 |
Family
ID=65187318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811465207.0A Withdrawn CN109268127A (en) | 2018-12-03 | 2018-12-03 | A kind of engine water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268127A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6155335A (en) * | 1999-04-26 | 2000-12-05 | Delphi Technologies, Inc. | Vehicle fan shroud and component cooling module |
| KR20040050271A (en) * | 2002-12-10 | 2004-06-16 | 현대자동차주식회사 | Radiator structure |
| CN209145699U (en) * | 2018-12-03 | 2019-07-23 | 安徽全柴动力股份有限公司 | A kind of engine water tank |
-
2018
- 2018-12-03 CN CN201811465207.0A patent/CN109268127A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6155335A (en) * | 1999-04-26 | 2000-12-05 | Delphi Technologies, Inc. | Vehicle fan shroud and component cooling module |
| KR20040050271A (en) * | 2002-12-10 | 2004-06-16 | 현대자동차주식회사 | Radiator structure |
| CN209145699U (en) * | 2018-12-03 | 2019-07-23 | 安徽全柴动力股份有限公司 | A kind of engine water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190125 |