CN2636187Y - Spiral tube type oil cooling device - Google Patents
Spiral tube type oil cooling device Download PDFInfo
- Publication number
- CN2636187Y CN2636187Y CN 03207319 CN03207319U CN2636187Y CN 2636187 Y CN2636187 Y CN 2636187Y CN 03207319 CN03207319 CN 03207319 CN 03207319 U CN03207319 U CN 03207319U CN 2636187 Y CN2636187 Y CN 2636187Y
- Authority
- CN
- China
- Prior art keywords
- helix tube
- oil
- tube
- spiral tube
- type oil
- 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
Links
Abstract
The utility model discloses a spiral tube oil cooler, which comprises a shell and a cover board arranged on the left and right ends of the shell. The utility model is characterized in that: a spiral tube is arranged in the shell, one end of the spiral tube is provided with an oil inlet and the other end of the spiral tube is provided with an oil outlet; the oil inlet and the oil outlet are connected with an oil inlet tube and an oil outlet tube separately; a water inlet and a water outlet are provided on the shell and the water inlet and the water outlet are connected with a water inlet tube and a water outlet tube; gaps are positioned between the spiral tube layers. The utility model has the advantages of small volume, good cooling effect, simple structure and easy processing and can be widely used in the mechanical systems such as metallurgy, mine, heavy duty, papermaking, electricity and chemical industry as well as the thin oil lubrication station.
Description
Technical field the utility model relates to a kind of cooler, particularly a kind of oil cooler that is used for the mechanical equipment system cooling machine oil.
The column tube oil cooler that background technology is traditional, complex structure; The medium that is cooled---machine oil is in the process of cooling, because temperature contrast makes machine oil lamination occur.Because temperature is low, oil viscosity is big and flow velocity is slow near the position of cooling tube; Away from the position of cooling tube, oil viscosity is little and flow velocity is fast.Like this, the deep fat that viscosity is little is fast because of flow velocity, and flows out cooler easily, and the cold oil that viscosity is big then is difficult to flow out cooler.Owing to above reason, make to form " thermal insulation layer " between the hot and cold oil, be unfavorable for the transmission of heat, the calm effect of cooler is bad.8 days Augusts calendar year 2001 day of Chinese patent Granted publication, Granted publication CN2442216Y disclose a kind of helical structure perforated baffle water-cooled oil cooling machine, and the deflector processing of this cooler construction complexity, especially cooler is inconvenient.
Utility model content the purpose of this utility model is to provide that a kind of volume is little, good cooling results, oil cooler simple in structure, easy to process.
To achieve these goals, the utility model adopts following technical scheme: a kind of helix tube type oil cooler, comprise housing, be arranged at the cover plate at the left and right two ends of housing, it is characterized in that: helix tube is installed in the housing, one end of helix tube is provided with oil-in, and the other end of helix tube is provided with oil-out; Oil-in is connected with flowline with oil inlet pipe respectively with oil-out; Housing is provided with water inlet and delivery port, and water inlet is connected with outlet pipe with water inlet pipe respectively with delivery port, is provided with the slit between helix tube layer and the layer.
Adopt technique scheme, because an end of helix tube is provided with oil-in, the other end of helix tube is provided with oil-out; Machine oil is passed through from helix tube, and machine oil changes flow direction continually in pipe in process of flowing, will in time wash away near " thermal insulation layer " at tube wall place, makes hot and cold oil in time carry out heat exchange, has effectively avoided lamination; Be in helix tube, to pass through also because of machine oil, for machine oil provides sufficient cool time from the import to the outlet, so, good cooling results.This helix tube makes long, the traditional relatively column tube oil cooler of cooling approach of machine oil, has advantage simple in structure, easy to process.
As of the present utility model perfect, the tube wall of helix tube is provided with mozzle, makes cooling medium---and water passes from mozzle, can further improve cooling effect.
As of the present utility model further perfect, can be provided with eliminator plate in the position of helix tube approximate mid-section, can stop cooling water to be taken a shortcut, make slit that water must be between helix tube and the mozzle and flow through, fully improve cooling effect.
It can be widely used in mechanical systems such as metallurgy, mine, heavy type, building materials, papermaking, electric power, chemical industry, also can be used for dilute oil lubrication station.
Description of drawings Fig. 1 is the structural representation of the utility model helix tube type oil cooler,
Fig. 2 is the cutaway view of A-A among Fig. 1.
The specific embodiment is as shown in the figure: a kind of helix tube type oil cooler, comprise that housing 1, housing 1 left and right two ends are welded with cover plate 2, helix tube 3 is installed in the housing 1, and an end of helix tube 3 is provided with oil-in 301, and the other end of helix tube is provided with oil-out 302; Oil-in 301 and oil-out 302 respectively be positioned at housing 1 outside oil inlet pipe 4 be connected with flowline 5; Housing 1 is provided with water inlet 101 and delivery port 102, and water inlet 101 is connected with outlet pipe 7 with water inlet pipe 6 respectively with delivery port 102, is provided with slit 8 between 3 layers of helix tubes and the layer, and the distance in slit 8 is 3-5 millimeters.The profile of helix tube 3 is X-shaped shapes.
As of the present utility model perfect, the tube wall of helix tube 3 is provided with mozzle 303, makes cooling medium---and water passes from mozzle 303, can further improve cooling effect.
As of the present utility model further perfect, be provided with eliminator plate 9 in the position of helix tube 3 approximate mid-section, take a shortcut to stop cooling water, water must be flow through from slit between the helix tube 38 and mozzle 303, fully improve cooling effect.
As of the present utility model further perfect, can be provided with dewatering outlet 103 in the bottom of housing 1,103 places, dewatering outlet are rotary with the plug wire 10 that discharges water.Like this, when stopping using cooler cold season, the water in the cooler can be put only.
More than provided the embodiment of the utility model helix tube type oil cooler; but the utility model is not limited to this embodiment; can be installed in the housing two ends as cover plate; the profile of helix tube also can be common straight barrel shape; in a word, no matter the helix tube type cooler is done any distortion, helix tube is installed in every employing housing; helix tube all should belong to protection domain of the present utility model as the be cooled cooler of other form of machine oil of conveying.
Claims (6)
1, a kind of helix tube type oil cooler comprises housing, is arranged at the cover plate at the left and right two ends of housing; It is characterized in that: helix tube is installed in the housing, and an end of helix tube is provided with oil-in, and the other end of helix tube is provided with oil-out; Oil-in is connected with flowline with oil inlet pipe respectively with oil-out; Housing is provided with water inlet and delivery port, and water inlet is connected with outlet pipe with water inlet pipe respectively with delivery port, is provided with the slit between helix tube layer and the layer.
2, a kind of helix tube type oil cooler according to claim 1, it is characterized in that: the tube wall of helix tube is provided with mozzle.
3, a kind of helix tube type oil cooler according to claim 1, it is characterized in that: the position of helix tube approximate mid-section is provided with eliminator plate.
4, a kind of helix tube type oil cooler according to claim 1, it is characterized in that: the profile of helix tube is the X-shaped shape.
5, according to any described a kind of helix tube type oil cooler in the claim 1 to 4, it is characterized in that: the slit that is provided with between helix tube layer and the layer is the 3-5 millimeter.
6, a kind of helix tube type oil cooler according to claim 5, it is characterized in that: lower part of frame is provided with the dewatering outlet, and the place, dewatering outlet is rotary with the plug wire that discharges water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03207319 CN2636187Y (en) | 2003-08-15 | 2003-08-15 | Spiral tube type oil cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03207319 CN2636187Y (en) | 2003-08-15 | 2003-08-15 | Spiral tube type oil cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2636187Y true CN2636187Y (en) | 2004-08-25 |
Family
ID=34288373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03207319 Expired - Fee Related CN2636187Y (en) | 2003-08-15 | 2003-08-15 | Spiral tube type oil cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2636187Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701776B (en) * | 2009-10-30 | 2011-09-07 | 友达光电股份有限公司 | Condensing recovery device and process device provided with same |
| CN103134354A (en) * | 2011-11-29 | 2013-06-05 | 江苏远洲纤维科技有限公司 | Row tube type cooler for cooling oil solution |
| CN106370024A (en) * | 2016-10-17 | 2017-02-01 | 平湖迈柯罗新材料有限公司 | Condenser pipe used for high-viscosity fluid |
| CN107191239A (en) * | 2017-08-01 | 2017-09-22 | 芜湖精达机械制造有限公司 | A kind of high-efficiency oil cooler |
| CN107201928A (en) * | 2017-08-01 | 2017-09-26 | 芜湖精达机械制造有限公司 | A kind of high-efficiency water-cooled oil cooler |
| CN107218101A (en) * | 2017-08-02 | 2017-09-29 | 芜湖精达机械制造有限公司 | A kind of oil cooler |
| CN107218100A (en) * | 2017-08-02 | 2017-09-29 | 芜湖精达机械制造有限公司 | A kind of water-cooling engine oil cooler |
| CN107227984A (en) * | 2017-08-02 | 2017-10-03 | 芜湖精达机械制造有限公司 | A kind of new fresh-water cooler |
-
2003
- 2003-08-15 CN CN 03207319 patent/CN2636187Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701776B (en) * | 2009-10-30 | 2011-09-07 | 友达光电股份有限公司 | Condensing recovery device and process device provided with same |
| CN103134354A (en) * | 2011-11-29 | 2013-06-05 | 江苏远洲纤维科技有限公司 | Row tube type cooler for cooling oil solution |
| CN106370024A (en) * | 2016-10-17 | 2017-02-01 | 平湖迈柯罗新材料有限公司 | Condenser pipe used for high-viscosity fluid |
| CN107191239A (en) * | 2017-08-01 | 2017-09-22 | 芜湖精达机械制造有限公司 | A kind of high-efficiency oil cooler |
| CN107201928A (en) * | 2017-08-01 | 2017-09-26 | 芜湖精达机械制造有限公司 | A kind of high-efficiency water-cooled oil cooler |
| CN107218101A (en) * | 2017-08-02 | 2017-09-29 | 芜湖精达机械制造有限公司 | A kind of oil cooler |
| CN107218100A (en) * | 2017-08-02 | 2017-09-29 | 芜湖精达机械制造有限公司 | A kind of water-cooling engine oil cooler |
| CN107227984A (en) * | 2017-08-02 | 2017-10-03 | 芜湖精达机械制造有限公司 | A kind of new fresh-water cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |