CN1372122A - Pipe material and production method thereof - Google Patents
Pipe material and production method thereof Download PDFInfo
- Publication number
- CN1372122A CN1372122A CN 01103541 CN01103541A CN1372122A CN 1372122 A CN1372122 A CN 1372122A CN 01103541 CN01103541 CN 01103541 CN 01103541 A CN01103541 A CN 01103541A CN 1372122 A CN1372122 A CN 1372122A
- Authority
- CN
- China
- Prior art keywords
- pipe
- novel tube
- heat
- production method
- pipe shaft
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 title abstract description 5
- 229920003023 plastic Polymers 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 3
- 241000928591 Ochanostachys amentacea Species 0.000 abstract 1
- 241000589902 Leptospira Species 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000003260 anti-sepsis Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention discloses a novel pipe material and its production method. It is characterized by that the cross-sectino of said pipe is made into the form of petal structure, and said pipe with petaling form can be made into the helicoidal structure, so that said pipe form can greatly raise the contact area of internal and external flowing medium with inside and outside of pipe material, increase heat-exchange area, and can change flowing state of medium in the pipe so as to greatly raise its heat exchange efficiency.
Description
The present invention relates to a kind of medium transport tubing, particularly a kind of novel tube and production method thereof.Present medium transport pipeline all is single and round tube, this tubing is in the medium transport process, though resistance loss is little, but because its heat exchange area is restricted, make heat-exchange capacity be subjected to very big influence in some application scenarios that need heat exchange.
The objective of the invention is to provide a kind of a kind of novel tube that increases heat exchange area, improves heat exchanger effectiveness for the deficiency that solves above-mentioned technology.
In order to achieve the above object, a kind of novel tube that the present invention is designed, comprise pipe shaft, the cross section that it is characterized in that pipe shaft becomes the petal-shaped structure, and this petal-shaped structure can be lobes two lobes or many, and its pipe shaft can be a straight tube shape, can also be spirochetal, this novel tube that the present invention is designed can be made of metal material, also can make of nonmetallic materials and composite thereof.In order both to improve the compressive resistance of pipe shaft, have antiseptic power again, the structural pipe wall of its pipe shaft can be to be embedded with the metal shielding structure in the heat-conducting plastic layer especially, can also be that metal pipe-wall is provided with heat-conducting plastic layer structure outward.The production method of the novel tube that the present invention is designed, it can be by drawing, extrude, roll, cast or twist the drawing moulding, or after the metal tube body moulding, again by Shooting Technique composite heat-conducting plastic layer outside tube wall.
The resulting novel tube of the present invention, make in the tubing, in the outer medium and tubing that flows, the contact area of outer surface has obtained very big increase, conveyor screw tubing particularly, when increasing heat exchange area, also changed the flow regime of medium in the pipe, thereby greatly improved heat exchanger effectiveness, according to different application scenarios, can select different many lobes moulding to satisfy different needs, particularly adopt the material of heat-conducting plastic or heat-conducting plastic and metal composite, the novel tube of structure fabrication, both improved the compressive resistance of pipe shaft, has antiseptic power again, also have good heat exchanger effectiveness, this novel tube has very positive effect to the application scenario of need heat exchange.
Fig. 1 is five lobe modeling structure schematic diagrames;
Fig. 2 is two lobe moulding and becomes the leptospira structure schematic diagram;
Fig. 3 is three lobe moulding and the novel tube structural representation that is provided with enhancement Layer;
Fig. 4 is the conveyor screw novel tube structural representation that is provided with the heat-conducting plastic layer.
The invention will be further described in conjunction with the accompanying drawings below by embodiment.Embodiment 1:
As shown in Figure 1, a kind of novel tube that present embodiment is described, it comprises pipe shaft 1, the cross section of its pipe shaft 1 becomes five flap petal design.Its production method can be to make by one drawing or extrusion molding.Embodiment 2:
As shown in Figure 2, a kind of novel tube that present embodiment is described, the cross section of its pipe shaft 1 becomes two flap petal design, and 1 one-tenth leptospira structure of pipe shaft, and its production method is can twist drawing or pass through casting.Embodiment 3:
As shown in Figure 3, a kind of novel tube that present embodiment is described, the cross section of its pipe shaft 1 becomes three flap petal design, its production method is at first wire netting to be drawn into the petal structure of three flaps, and then cover injection moulding heat-conducting plastic layer 2 in the metal webmaster outsourcing of moulding, to obtain both to have a good heat conductive performance, increase the novel tube of heat exchange area again what heat-conducting plastic layer 2 was embedded with metal shielding 3.Embodiment 4:
As shown in Figure 4, a kind of novel tube that present embodiment is described, the tube wall of its pipe shaft is to be provided with heat-conducting plastic layer 5 structure outside metal pipe-wall 4.Its production method is at first metal to be drawn moulding, and then outside metal pipe-wall 4 injection moulding heat-conducting plastic layer 5, this heat-conducting plastic can be the mixture of a kind of graphite and plastics, thereby obtains both had antisepsis, and the novel tube of good heat conductive performance and increase heat exchange area is arranged again.
Claims (6)
1, a kind of novel tube, it comprises pipe shaft (1), it is characterized in that the cross section of pipe shaft (1) becomes the petal-shaped structure.
2, novel tube according to claim 1 is characterized in that petal-shaped pipe shaft (1) becomes conveyor screw.
3, novel tube according to claim 1 and 2 is characterized in that the structural pipe wall at pipe shaft (1) is to be embedded with metal shielding (3) structure in heat-conducting plastic layer (2).
4, novel tube according to claim 1 and 2 is characterized in that the structural pipe wall at pipe shaft (1) is to be provided with heat-conducting plastic layer (5) structure outside metal pipe-wall (4).
5, a kind of production method of novel tube is characterized in that it can be by drawing, extrude, roll, cast or twist the drawing moulding.
6, the production method of novel tube according to claim 5 is characterized in that it can be after the metal tube body moulding, again at the last composite heat-conducting plastic layer (5) of metal pipe-wall (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01103541 CN1372122A (en) | 2001-02-28 | 2001-02-28 | Pipe material and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01103541 CN1372122A (en) | 2001-02-28 | 2001-02-28 | Pipe material and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1372122A true CN1372122A (en) | 2002-10-02 |
Family
ID=4653307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01103541 Pending CN1372122A (en) | 2001-02-28 | 2001-02-28 | Pipe material and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1372122A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506317A (en) * | 2011-10-24 | 2012-06-20 | 宁波市佰仕电器有限公司 | U-shaped light-emitting diode (LED) energy-saving lamp |
| CN106197120A (en) * | 2016-08-29 | 2016-12-07 | 中冶焦耐(大连)工程技术有限公司 | A kind of petal heat exchanger tube and full-circle spray pattern orifice plate combination type heat exchange element |
| CN107461798A (en) * | 2017-07-03 | 2017-12-12 | 李恒昕 | Air conditioner afterheat thermal-arrest water supply installation |
| CN108036661A (en) * | 2017-11-21 | 2018-05-15 | 杨斌 | A kind of double water route Spiral type Heat Exchangers |
| CN108050864A (en) * | 2017-10-16 | 2018-05-18 | 杨斌 | A kind of spiral shape multiply fried dough twist pipe in pipe |
| CN109760248A (en) * | 2014-02-27 | 2019-05-17 | 靳宏杰 | Inside there are modeling aluminium composite-type aluminum alloy section and its application of fin |
| CN111811026A (en) * | 2020-06-30 | 2020-10-23 | 厦门经济特区房地产开发集团有限公司 | Heat radiation type bay window capable of realizing hot spring stone plate function |
-
2001
- 2001-02-28 CN CN 01103541 patent/CN1372122A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506317A (en) * | 2011-10-24 | 2012-06-20 | 宁波市佰仕电器有限公司 | U-shaped light-emitting diode (LED) energy-saving lamp |
| CN109760248A (en) * | 2014-02-27 | 2019-05-17 | 靳宏杰 | Inside there are modeling aluminium composite-type aluminum alloy section and its application of fin |
| CN109760248B (en) * | 2014-02-27 | 2021-02-02 | 靳宏杰 | Aluminum alloy pipeline profile with fins for plastic-aluminum composite radiator and application thereof |
| CN106197120A (en) * | 2016-08-29 | 2016-12-07 | 中冶焦耐(大连)工程技术有限公司 | A kind of petal heat exchanger tube and full-circle spray pattern orifice plate combination type heat exchange element |
| CN107461798A (en) * | 2017-07-03 | 2017-12-12 | 李恒昕 | Air conditioner afterheat thermal-arrest water supply installation |
| CN107461798B (en) * | 2017-07-03 | 2020-04-21 | 李恒昕 | Air conditioner waste heat collection water supply device |
| CN108050864A (en) * | 2017-10-16 | 2018-05-18 | 杨斌 | A kind of spiral shape multiply fried dough twist pipe in pipe |
| CN108036661A (en) * | 2017-11-21 | 2018-05-15 | 杨斌 | A kind of double water route Spiral type Heat Exchangers |
| CN111811026A (en) * | 2020-06-30 | 2020-10-23 | 厦门经济特区房地产开发集团有限公司 | Heat radiation type bay window capable of realizing hot spring stone plate function |
| CN111811026B (en) * | 2020-06-30 | 2021-05-04 | 厦门经济特区房地产开发集团有限公司 | Heat radiation type bay window capable of realizing hot spring stone plate function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU BOLE SCIENCE CO., LTD. Free format text: FORMER OWNER: LIU FUCHUN Effective date: 20040305 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20040305 Applicant after: Hangzhou Bole Technology Co. Ltd. Applicant before: Liu Fuchun |
|
| 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 |