CN103711996A - Structure of special pipe - Google Patents
Structure of special pipe Download PDFInfo
- Publication number
- CN103711996A CN103711996A CN201210382110.XA CN201210382110A CN103711996A CN 103711996 A CN103711996 A CN 103711996A CN 201210382110 A CN201210382110 A CN 201210382110A CN 103711996 A CN103711996 A CN 103711996A
- Authority
- CN
- China
- Prior art keywords
- flow channel
- pipe
- groove
- different shapes
- steel tubing
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
- F16L9/19—Multi-channel pipes or pipe assemblies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/003—Rigid pipes with a rectangular cross-section
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/006—Rigid pipes specially profiled
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
A structure of a special pipe comprises a pipe body. The pipe body is provided with a main flow channel, a left flow channel and a right flow channel, an open flow groove is axially arranged in the main flow channel, the left flow channel is composed of an upper flow channel and a lower flow channel which are symmetrically arranged, a receiving groove is arranged in a place, facing to the flow groove, between the upper and lower flow channels, the width of the receiving groove is larger than that of the flow groove, and a lead-in pipe which is oblique by 70-90 degrees is arranged at the exit of the receiving groove. The pipe body is provided with the structure of the main flow channel, the left flow channel and the right flow channel, and the receiving groove is arranged facing to the flow groove arranged between the upper and lower flow channels in the left flow channel and axially arranged open flow groove in the main flow channel, so that connection between the pipe and a flat pipe is simple and convenient, and airtightness of flat pipe connection can be ensured; by the application of the three-flow channel structure, more than three liquids or gases inside the single pipe can be delivered, so that a functional pipe fitting is provided to meet the product design requirements.
Description
Technical field
The present invention relates to a kind of tubing, particularly a kind of structure of the steel tubing in different shapes of carrying for liquid.
Background technique
Aluminium section bar used mostly is building at present, finishing uses, also there are some to be applied in product manufacture, along with social development, the progress of science and technology, the feature that aluminium section bar is produced in enormous quantities with its good mechanical property and tool, at industrial field, applied more and more, especially relating to the solar energy of energy-conserving and environment-protective, wind energy, the application of the industries such as refrigeration, Chinese patent CN2620840Y discloses a kind of " with the thin pill box type high efficient heat-collecting plate of volume-increasing edge ", its structure is for " the slim flat tape of metal has the edge section of enlarging volume, the edge that the water inlet of Yu Bianhe chamber UNICOM and titting water outlet are located at enlarging volume ", entering exactly in particular, on outlet pipe, along the axial tube wall of pipe, offer groove, flat box is inserted to be embedded in groove and weld, said structure not only exists connectivity problem between the two, but also exist the insecure deficiency of sealing.
Summary of the invention
Technical problem to be solved by this invention is that a kind of structure convenient and the reliable steel tubing in different shapes of sealing that connects is provided.
Technological scheme of the present invention is: a kind of structure of steel tubing in different shapes, comprise body, body is provided with sprue, left runner and right runner, wherein: at sprue, be provided with vertically open chute, upper runner and the lower flow channel of described left runner You Cheng symmetric configuration form, and between upper and lower runner, over against chute place, are provided with slot, the groove width of described slot is greater than the width of chute, is provided with the introduction segment of outer oblique 70-90 degree in the outlet of slot.
Further: above-mentioned body is circular pipe or rectangular tube.
Again further: above-mentioned body is that aluminium one-off drawing is made.
The present invention is owing to having adopted body to be set to the structure of sprue, left runner and right runner, the open chute particularly arranging vertically at sprue and the slot over against chute arranging between the upper and lower runner of left runner, make being connected and not only becoming simple and convenient between pipe and flat tube, but also guaranteed the sealing that flat tube connects, and three flow passage structures of this design, can realize the conveying of the interior three kinds of above liquid of single tube or gas, to relating to Design of Industrial Product, require to provide a kind of functional pipe fitting.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Fig. 1 is general structure schematic diagram of the present invention;
Fig. 2 is the general structure schematic diagram of the present invention while being square type pipe.
Embodiment
The present invention as shown in Figure 1 and Figure 2, a kind of structure of steel tubing in different shapes, comprise body 1, body 1 is provided with sprue 11, left runner 12 and right runner 13, wherein, at sprue 11, be provided with vertically open chute 11a, upper runner 12a and the lower flow channel 12b of described left runner 12You Cheng symmetric configuration form, at upper and lower runner 12a, between 12b, over against chute 11a place, be provided with slot 14, the groove width of described slot 14 is greater than the width of chute (11a), is provided with the introduction segment of outer oblique 70-90 degree in the outlet of slot.
Above-mentioned body 1 is circular pipe or rectangular tube.Above-mentioned body 1 is the making of aluminium one-off drawing.The groove width of above-mentioned chute 11a is 0.5-1 millimeter.The groove width of above-mentioned slot (14) is 1.5-2.5 millimeter.The preferred chamfering of above-mentioned introduction segment is 82.6 degree.
Embodiment one
Flat-shaped collecting plate is inserted and is embedded in circular body slot, heatproof sealer is inserted along slot outlet introduction segment, complete installation.
Embodiment two
Flat-shaped collecting plate is inserted and is embedded in rectangular tube slot, heatproof sealer is inserted along slot outlet introduction segment, complete installation.
Claims (6)
1. the structure of a steel tubing in different shapes, comprise body (1), it is characterized in that, body (1) is provided with sprue (11), left runner (12) and right runner (13), wherein, at sprue (11), be provided with vertically open chute (11a), the upper runner (12a) of described left runner (12) You Cheng symmetric configuration and lower flow channel (12b) form, upper, lower flow channel (12a, 12b), over against chute (11a), locate to be provided with slot (14), the groove width of described slot (14) is greater than the width of chute (11a), in the outlet of slot, be provided with the introduction segment of outer oblique 70-90 degree.
2. the structure of steel tubing in different shapes according to claim 1, is characterized in that above-mentioned body (1) is circular pipe or rectangular tube.
3. the structure of steel tubing in different shapes according to claim 1, is characterized in that above-mentioned body (1) is for the making of aluminium one-off drawing.
4. the structure of steel tubing in different shapes according to claim 1, the groove width that it is characterized in that above-mentioned chute (11a) is 0.5-1 millimeter.
5. the structure of steel tubing in different shapes according to claim 1, the groove width that it is characterized in that above-mentioned slot (14) is 1.5-2.5 millimeter.
6. the structure of steel tubing in different shapes according to claim 1, the preferred chamfering that it is characterized in that above-mentioned introduction segment is 82.6 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210382110.XA CN103711996A (en) | 2012-10-09 | 2012-10-09 | Structure of special pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210382110.XA CN103711996A (en) | 2012-10-09 | 2012-10-09 | Structure of special pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103711996A true CN103711996A (en) | 2014-04-09 |
Family
ID=50405207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210382110.XA Pending CN103711996A (en) | 2012-10-09 | 2012-10-09 | Structure of special pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103711996A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565590A (en) * | 2014-11-14 | 2015-04-29 | 娲石水泥集团武汉万世科技有限公司 | Multipurpose dual-passage medium conveying pipe |
| CN108758111A (en) * | 2018-06-13 | 2018-11-06 | 陈亚妮 | Drainage pipeline |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5092710A (en) * | 1989-04-10 | 1992-03-03 | Marcel Matiere | Underground tubular structural system and process for producing it |
| CN1950664A (en) * | 2004-05-11 | 2007-04-18 | 昭和电工株式会社 | Heat exchangers |
| CN201425433Y (en) * | 2009-01-20 | 2010-03-17 | 三花丹佛斯（杭州）微通道换热器有限公司 | Micro-channel heat exchanger |
| CN202182671U (en) * | 2010-04-01 | 2012-04-04 | 德尔福技术有限公司 | Improved heat exchanger with inlet distributor and outlet collector |
| CN102628654A (en) * | 2012-03-06 | 2012-08-08 | 浙江康盛热交换器有限公司 | Method for producing and assembling micro-channel heat exchanger |
| CN202834459U (en) * | 2012-10-09 | 2013-03-27 | 汪洪 | Structure of special pipe |
-
2012
- 2012-10-09 CN CN201210382110.XA patent/CN103711996A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5092710A (en) * | 1989-04-10 | 1992-03-03 | Marcel Matiere | Underground tubular structural system and process for producing it |
| CN1950664A (en) * | 2004-05-11 | 2007-04-18 | 昭和电工株式会社 | Heat exchangers |
| CN201425433Y (en) * | 2009-01-20 | 2010-03-17 | 三花丹佛斯（杭州）微通道换热器有限公司 | Micro-channel heat exchanger |
| CN202182671U (en) * | 2010-04-01 | 2012-04-04 | 德尔福技术有限公司 | Improved heat exchanger with inlet distributor and outlet collector |
| CN102628654A (en) * | 2012-03-06 | 2012-08-08 | 浙江康盛热交换器有限公司 | Method for producing and assembling micro-channel heat exchanger |
| CN202834459U (en) * | 2012-10-09 | 2013-03-27 | 汪洪 | Structure of special pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565590A (en) * | 2014-11-14 | 2015-04-29 | 娲石水泥集团武汉万世科技有限公司 | Multipurpose dual-passage medium conveying pipe |
| CN108758111A (en) * | 2018-06-13 | 2018-11-06 | 陈亚妮 | Drainage pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |