CN203643924U - Computer dust-free cooling device - Google Patents
Computer dust-free cooling device Download PDFInfo
- Publication number
- CN203643924U CN203643924U CN201320662839.2U CN201320662839U CN203643924U CN 203643924 U CN203643924 U CN 203643924U CN 201320662839 U CN201320662839 U CN 201320662839U CN 203643924 U CN203643924 U CN 203643924U
- Authority
- CN
- China
- Prior art keywords
- fan
- dust
- liquid filter
- cooling device
- air
- 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.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a dust-free cooling device for a computer. The operation of a home computer is often impacted by dust sucked in a cooling fan when the home computer is used, and meanwhile, fan blades of the cooling fan are in friction with air often for a long term during actual use to generate static electricity, so that on one hand, dust is introduced in a case and blown to internal components, and on the other hand, the dust is adhered to the fan blades due to static electricity to increase the rotation loss. The dust-free cooling device comprises a liquid filter tank 2; an air inlet pipe 1 is mounted at the top of the liquid filter tank 2; an air outlet pipe is mounted at the top of the liquid filter tank 2, and connected with a fan case 4; fan blades 3 are mounted inside the fan case 4. The dust-free cooling device is used for cooling the computer.
Description
technical field:
the utility model relates to the dustless cooling device of a kind of computing machine.
background technology:
home computer in use often affects work because of the dust of cooling fan inspiration, simultaneously the flabellum of cooling fan also can be in actual use through the long-term static that produces with windage, on the one hand dust is introduced in cabinet, blow to inner components and parts, dust is because electrostatic adhesion increases rotational loss on flabellum on the other hand.The accumulation of computer cabinet internal dust too much can cause the abnormal of computer operation, for example, cause video card loose contact, and central processor radiating is bad.Existing wind heat radiation device is all directly air to be introduced, and airborne dust is also introduced simultaneously, introduces dustless air so need a kind of cooling fan to remove.
utility model content:
the purpose of this utility model is to provide a kind of computing machine dustless cooling device.
the purpose of this utility model is achieved in that
the dustless cooling device of a kind of computing machine, its composition comprises: liquid filtering case, and described liquid filtering box top is provided with draft tube, and described liquid filtering box top is provided with escape pipe, described escape pipe connects fan case, and fan leaf is equipped with in described fan case inside.
the dustless cooling device of described computing machine, is equipped with vegetable oil in described liquid filtering case, and described liquid filtering case is semi-closed state, and air in is draft tube, and air out is escape pipe.
the dustless cooling device of described computing machine, described draft tube is inserted in vegetable oil in the inside of liquid filtering case, and the two ends of described draft tube are provided with screen cloth, and the described draft tube other end is welded on the top of liquid filtering case, and exposes in air.
the dustless cooling device of described computing machine, described escape pipe is welded on the top of liquid filtering case, described escape pipe is unsettled above described vegetable oil, described escape pipe connects fan case rear portion by rubber hose, described fan case front opening, described fan case inside is provided with fan leaf.
beneficial effect:
1. the utility model by introducing air from the vegetable oil of liquid filtering case, dust is absorbed by vegetable oil, reduce the amount of dust of the air of cooling fan introducing, dust-free air Cooling calculation machine host is provided, improve computing machine failure free time, improve serviceable life.
. the utility model, by draft tube import, screen cloth being installed, prevents that foreign matter from entering liquid filtering case inside, affects filter effect.
the utility model is installed screen cloth in draft tube outlet, is dispersed into minute bubbles while making air enter in vegetable oil, increases the contact area of air and vegetable oil, improves the adsorption effect to dust.
accompanying drawing explanation:
accompanying drawing 1 is structural representation of the present utility model.In figure, 1 is draft tube, and 2 is liquid filtering case, and 3 is fan leaf, and 4 is fan case, and 5 is rubber hose.
embodiment:
embodiment 1:
the dustless cooling device of a kind of computing machine, its composition comprises: liquid filtering case 2, and described liquid filtering case 2 tops are provided with draft tube 1, and described liquid filtering case 2 tops are provided with escape pipe, described escape pipe connects fan case 4, and fan leaf 3 is equipped with in described fan case 4 inside.
embodiment 2:
according to the dustless cooling device of computing machine described in embodiment 1, in described liquid filtering case 2, vegetable oil is housed, described liquid filtering case 2 is semi-closed state, and air in is draft tube 1, and air out is escape pipe.
embodiment 3:
according to the dustless cooling device of computing machine described in embodiment 1, described draft tube 1 is inserted in vegetable oil in the inside of liquid filtering case 2, the two ends of described draft tube 1 are provided with screen cloth, and described draft tube 1 other end is welded on the top of liquid filtering case 2, and exposes in air.
embodiment 4:
according to the dustless cooling device of computing machine described in embodiment 1, described escape pipe is welded on the top of liquid filtering case 2, described escape pipe is unsettled above described vegetable oil, described escape pipe connects fan case 4 rear portions by rubber hose 5, described fan case 4 front opening, described fan case 4 inside are provided with fan leaf 3.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662839.2U CN203643924U (en) | 2013-10-25 | 2013-10-25 | Computer dust-free cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662839.2U CN203643924U (en) | 2013-10-25 | 2013-10-25 | Computer dust-free cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203643924U true CN203643924U (en) | 2014-06-11 |
Family
ID=50875154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320662839.2U Expired - Fee Related CN203643924U (en) | 2013-10-25 | 2013-10-25 | Computer dust-free cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203643924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396601A (en) * | 2017-07-24 | 2017-11-24 | 郑州工商学院 | A kind of cooling system for weak current equipment |
| CN108052186A (en) * | 2017-12-25 | 2018-05-18 | 重庆天杰科技有限公司 | A kind of computer radiating fan |
-
2013
- 2013-10-25 CN CN201320662839.2U patent/CN203643924U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396601A (en) * | 2017-07-24 | 2017-11-24 | 郑州工商学院 | A kind of cooling system for weak current equipment |
| CN108052186A (en) * | 2017-12-25 | 2018-05-18 | 重庆天杰科技有限公司 | A kind of computer radiating fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |