CN207797860U - A kind of cylinder water cooling component - Google Patents
A kind of cylinder water cooling component Download PDFInfo
- Publication number
- CN207797860U CN207797860U CN201721832402.3U CN201721832402U CN207797860U CN 207797860 U CN207797860 U CN 207797860U CN 201721832402 U CN201721832402 U CN 201721832402U CN 207797860 U CN207797860 U CN 207797860U
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- CN
- China
- Prior art keywords
- water
- cylinder
- cavity
- cooling component
- inner casing
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- 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.)
- Expired - Fee Related
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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model provides a kind of cylinder water cooling component, including the water-cooled jacket being sleeved on the outside of cylinder block, the water-cooled jacket includes the water cavity that inner casing, shell and the inner casing and the shell surround, the water cavity is parallel to the cylinder block, the extending direction of water cavity described in the inner casing upper edge is evenly arranged with arc convex, the protrusion is equipped with heat absorption fiber, and the outer casing end is equipped with water outlet, and cooling water flows into the water cavity due to the water outlet opposite side and flowed out via the water outlet.The water cooling component promotes equalizing temperature while slowing down cooling water flow velocity, improves cooling efficiency.
Description
Technical field
The present invention relates to water-cooled cylinder technical field more particularly to a kind of cylinder water cooling components.
Background technology
So that cylinder is cooled down by air flowing completely in the prior art, cooling effect is bad, Heating body at work,
The temperature of cylinder block is still very high, is easy to burn out the rubber seal contacted with cylinder body, causes cylinder leakage tester, influences cylinder work
That makees is stability.For cooling water in water-cooled cylinder in cyclic process, the cooling water in runner stops effect when being moved along runner
Short, cooling water temperature rise is small higher to channel size and cooling water flow rates demand, easily causes to waste.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of cylinder water cooling components, are slowing down the same of cooling water flow velocity
When promote equalizing temperature, improve cooling efficiency.
In order to reach the purpose, the present invention adopts the following technical scheme that：
A kind of cylinder water cooling component, it is characterised in that：Including the water-cooled jacket being sleeved on the outside of cylinder block, the water-cooled jacket includes
The water cavity that inner casing, shell and the inner casing and the shell surround, the water cavity are parallel to the cylinder block, on the inner casing
It is evenly arranged with arc convex along the extending direction of the water cavity, the protrusion is equipped with heat absorption fiber, and the housing end is set
There are water outlet, cooling water to flow into the water cavity due to the water outlet opposite side and flowed out via the water outlet.
Raised setting slows down the flow velocity of cooling water as a result, and while raised position flow velocity reduces, heat absorption fiber makes
Regional fluid flow direction changes, and heat transmission and accelerated heat between fluid is promoted to be transmitted to shell.
As a preferred embodiment, the water cavity is circumferentially uniformly distributed along the cylinder block.
As a preferred embodiment, the water cavity end is equipped with water storage set, the water storage, which is put on, to be set there are two water inlet, the storage
Water jacket is provided with water-stop sheet, and two water inlets are symmetrical arranged about the water-stop sheet.
Fluid covers interior inflow water cavity from the water storage of water-stop sheet both sides as a result,.
As a preferred embodiment, the heat absorption fiber is polyester fiber.
As a preferred embodiment, the quantity of the heat absorption fiber on the arc convex is from described water outlet one end to described
The water cavity other end successively decreases setting.
Ensure its heat conduction rate to shell while ensureing cooling liquid speed as a result,.
To sum up, the present invention has the following advantages：The setting of protrusion slows down the flow velocity of cooling water, subtracts in raised position flow velocity
While small, heat absorption fiber makes regional fluid flow direction change, and the heat between promotion fluid is transmitted and accelerated heat is transmitted to shell,
Good cooling results.
Description of the drawings
Fig. 1 is the structure sectional view of the present invention.
Label in figure is as follows：
1. water-cooled jacket, 2. inner casings, 3. shells, 4. water cavities, 5. protrusions, 6. heat absorption fibers.
Specific implementation mode
The invention will be further described for middle embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, the cylinder water cooling component includes the water-cooled jacket 1 being sleeved on the outside of cylinder block, water-cooled jacket 1 include inner casing 2,
The water cavity 4 that shell 3 and inner casing 2 and shell 3 surround, water cavity 4 are parallel to cylinder block, and the extending direction of 2 upper edge water cavity 4 of inner casing is equal
Even to be provided with arc convex 5, protrusion 5 is equipped with heat absorption fiber 6, and housing end is equipped with water outlet, and cooling water is due to water outlet phase
Water cavity 4 is flowed into one end and is flowed out via water outlet.Heat absorption fiber 6 is chosen as polyester fiber.The setting of protrusion 5 slows down cooling
The flow velocity of water, while raised 5 position flow velocity reduces, heat absorption fiber 6 makes regional fluid flow direction change, between promotion fluid
Heat is transmitted and accelerated heat is transmitted to shell 3, ensure that its cooling effect.
Water cavity 4 is circumferentially uniformly distributed along cylinder block.4 end of water cavity is equipped with water storage set, and water storage, which is put on, to be set there are two water inlet,
Water storage set is provided with water-stop sheet, and two water inlets are symmetrical arranged about water-stop sheet.Fluid covers interior stream from the water storage of water-stop sheet both sides
Enter water cavity 4.
The quantity of heat absorption fiber 6 on arc convex 5 is successively decreased setting from water outlet one end to 4 other end of water cavity.Ensureing
Ensure its heat conduction rate to shell 3 while cooling liquid speed, the cooling water temperature for just having flowed into water cavity 4 is low, cooling effect
Good, the cooling water temperature close to water outlet is high, and by big with heat absorption 6 contact area of fiber when raised 5 position, heat-conducting effect is more
It is good.
Described above is only explanation of the invention so that those of ordinary skill in the art's can completely implements we
Case, but be not limitation of the present invention, those skilled in the art can be as needed to this reality after reading this specification
The modification that example makes not creative contribution is applied, these are all without creative modification.But as long as in the right of the present invention
It is all protected by Patent Law in claimed range.
Claims (5)
1. a kind of cylinder water cooling component, it is characterised in that：Including the water-cooled jacket being sleeved on the outside of cylinder block（1）, the water-cooled jacket（1）
Including inner casing（2）, shell（3）And the inner casing（2）With the shell（3）The water cavity surrounded（4）, the water cavity（4）It is parallel
In the cylinder block, the inner casing（2）Water cavity described in upper edge（4）Extending direction be evenly arranged with arc convex（5）, described convex
It rises（5）It is equipped with heat absorption fiber（6）, the shell（3）End is equipped with water outlet, and cooling water is due to the water outlet opposite side
Flow into the water cavity（4）And it is flowed out via the water outlet.
2. a kind of cylinder water cooling component according to claim 1, it is characterised in that：The water cavity（4）Along the cylinder block
Circumferentially it is uniformly distributed.
3. a kind of cylinder water cooling component according to claim 1, it is characterised in that：The water cavity（4）End is equipped with water storage
Set, the water storage, which is put on, to be set there are two water inlet, and the water storage set is provided with water-stop sheet, two water inlets about it is described every
Water plate is symmetrical arranged.
4. a kind of cylinder water cooling component according to claim 1, it is characterised in that：The heat absorption fiber（6）For polyester fibre
Dimension.
5. a kind of cylinder water cooling component according to claim 1, it is characterised in that：The arc convex（5）On it is described
Absorb heat fiber（6）Quantity from described water outlet one end to the water cavity（4）The other end successively decreases setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832402.3U CN207797860U (en) | 2017-12-25 | 2017-12-25 | A kind of cylinder water cooling component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832402.3U CN207797860U (en) | 2017-12-25 | 2017-12-25 | A kind of cylinder water cooling component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207797860U true CN207797860U (en) | 2018-08-31 |
Family
ID=63282364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832402.3U Expired - Fee Related CN207797860U (en) | 2017-12-25 | 2017-12-25 | A kind of cylinder water cooling component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207797860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883804A (en) * | 2017-12-25 | 2018-04-06 | 宣城铁凝机械有限公司 | A kind of cylinder water cooling component |
-
2017
- 2017-12-25 CN CN201721832402.3U patent/CN207797860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883804A (en) * | 2017-12-25 | 2018-04-06 | 宣城铁凝机械有限公司 | A kind of cylinder water cooling component |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20181225 |