CN201069325Y - Separated three-core pipe - Google Patents
Separated three-core pipe Download PDFInfo
- Publication number
- CN201069325Y CN201069325Y CNU2007200911772U CN200720091177U CN201069325Y CN 201069325 Y CN201069325 Y CN 201069325Y CN U2007200911772 U CNU2007200911772 U CN U2007200911772U CN 200720091177 U CN200720091177 U CN 200720091177U CN 201069325 Y CN201069325 Y CN 201069325Y
- Authority
- CN
- China
- Prior art keywords
- independently
- pipeline
- stainless steel
- seperated
- utility
- 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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- Woven Fabrics (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Thermal Insulation (AREA)
Abstract
The utility model provides a split three-core tube. The split three-core tube has three independent pipelines inside, and the cross-sectional shape of each independent pipeline is a 120 degree sector. The three independent pipelines are arranged together to form a cylinder and coated with a heat-insulating fabric, that is, wrapped with the heat-insulating fabric; and the heat-insulating fabric is coated with a fixing layer. The three independent pipelines can be made of plastic, cast iron, aluminum alloy or stainless steel. The fixing layer is made of plastic, aluminum alloy or stainless steel. With the structure, the utility model can be widely used in chemical industry, textile industry and heating power industry.
Description
Affiliated technical field
The utility model relates to a kind of tubing, specifically relates to a kind of pipeline that contains three cores that is widely used in industries such as chemical industry, weaving, heating power.
Background technology
Existing pipeline all is circular, a pipeline a kind of material that circulates, and construction is simple, and to needing the available heat interchanger of heat exchange, so generally speaking cost is higher, and it also is difficult to satisfy the demand of special industry in addition.
Summary of the invention
The purpose of this utility model is to provide a kind of Seperated Triplex Tube.
The purpose of this utility model Seperated Triplex Tube is achieved in that the inner core of Seperated Triplex Tube has three independently pipelines, three independently the cross sectional shape of pipeline be 120 ° covering of the fan profile, three independently the pipeline sign indicating number form together one cylindrical, outer wrap insulation cloth (promptly tying up) with insulation cloth; Insulation cloth outside has fixed bed again, three independently pipeline material can be plastics, cast iron, alloy aluminum, stainless steel; The material of fixed bed can be plastics, alloy aluminum, stainless steel.
The utility model has been owing to taked above structure, thereby makes three such core pipes have extensive use in industries such as chemical industry, weaving, heating power.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Wherein, 1, independently pipeline 2, insulation cloth 3, fixed bed
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing;
The purpose of this utility model is achieved in that the inner core of Seperated Triplex Tube has three independently pipelines (1), three independently the cross sectional shape of pipeline (1) be 120 ° covering of the fan profile, three independently the pipeline sign indicating number form together one cylindrical, outer wrap insulation cloth (2) (promptly tying up) with insulation cloth; Insulation cloth outside has fixed bed (3) again, three independently pipeline material can be plastics, cast iron, alloy aluminum, stainless steel; The material of fixed bed (3) can be plastics, alloy aluminum, stainless steel.
The utility model has been owing to taked above structure, thereby three such core pipes had changing The extensive use of the industries such as worker, weaving, heating power. Have the need that construction is simple, satisfy heat exchange The characteristics of asking.
Claims (3)
1. Seperated Triplex Tube, it is characterized in that its inner core has three independently pipelines (1), form, three independently the cross sectional shape of pipeline (1) be 120 ° covering of the fan profile, three independently the pipeline sign indicating number form together one cylindrical, outer wrap insulation cloth (2) (promptly tying up with insulation cloth), insulation cloth (2) outside has fixed bed (3) again.
2. according to claim 1 described Seperated Triplex Tube, it is characterized in that described three independently (1) three of tube core independently pipeline material can be plastics, cast iron, alloy aluminum, stainless steel.
3. according to claim 1 described Seperated Triplex Tube, the material that it is characterized in that described fixed bed (3) can be plastics, alloy aluminum, stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200911772U CN201069325Y (en) | 2007-07-25 | 2007-07-25 | Separated three-core pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200911772U CN201069325Y (en) | 2007-07-25 | 2007-07-25 | Separated three-core pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201069325Y true CN201069325Y (en) | 2008-06-04 |
Family
ID=39490714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200911772U Expired - Fee Related CN201069325Y (en) | 2007-07-25 | 2007-07-25 | Separated three-core pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201069325Y (en) |
-
2007
- 2007-07-25 CN CNU2007200911772U patent/CN201069325Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xuchang Dongfang Chemical Co.,Ltd. Assignor: Li Haishuan Contract fulfillment period: 2008.12.15 to 2013.12.15 Contract record no.: 2008410000219 Denomination of utility model: Separated three-core pipe Granted publication date: 20080604 License type: Exclusive license Record date: 20081217 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.15 TO 2013.12.15; CHANGE OF CONTRACT Name of requester: XUCHANG DONGFANG CHEMICAL CO., LTD. Effective date: 20081217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |