CN203336240U - High-pressure pipeline for CNG station - Google Patents
High-pressure pipeline for CNG station Download PDFInfo
- Publication number
- CN203336240U CN203336240U CN2013202763925U CN201320276392U CN203336240U CN 203336240 U CN203336240 U CN 203336240U CN 2013202763925 U CN2013202763925 U CN 2013202763925U CN 201320276392 U CN201320276392 U CN 201320276392U CN 203336240 U CN203336240 U CN 203336240U
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- cng
- high pressure
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- gas station
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Abstract
The utility model discloses a high-pressure pipeline for a CNG station. The high-pressure pipeline comprises a pipeline body and is characterized by further comprising a heat preservation heating device arranged outside the pipeline body, wherein the heat preservation heating device comprises a heating wire, a storage battery, a switch, a temperature control instrument and a temperature sensor, the pipeline body is wound by the heating wire, the storage battery supplies a power supply to the heating wire, the switch and the temperature control instrument are arranged on a powered line, and the temperature sensor is connected with the temperature control instrument through a lead and attached to the outer wall of the pipeline body. The high-pressure pipeline further comprises a solar panel electrically connected with the storage battery. The high-pressure pipeline has the advantages that the structure is simple, implementing easiness is achieved, and operation is convenient; the high-pressure pipeline has the function of automatic heating and temperature controlling, the phenomenon of ice blockage can be prevented in advance, therefore, station disuse is avoided, and normal work of the CNG station is guaranteed; the heat preservation heating device utilizes the solar panel to supply electricity, using convenience is achieved, and the high-pressure pipeline is environmentally friendly.
Description
Technical field
The utility model relates to a kind of pipeline, is specifically related to a kind of CNG gas station high pressure line.
Background technique
After CNG gas station compressed natural gas, because the gas dew point that processed is crossed is failed up to standard, perhaps throttling place such as flowmeter, valve temperature change is relatively violent and, due to reasons such as aperture are little, it is stifled that ice easily occurs high pressure pipe line, thereby can affect the normal operation of CNG gas station.Stifled for eliminating ice, usually can check related device equipment, to find out the stifled reason of ice, then the operation of being changed, keeping in repair, this just needs to suspend the work of CNG gas station, has had a strong impact on working efficiency.
The model utility content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide the comparatively simple CNG of a kind of structure gas station high pressure line, and the generation of anti-icing stifled phenomenon effectively in advance of this pipeline, guarantee the normal operation of CNG gas station.
In order to realize above-mentioned target, the utility model adopts following technological scheme:
A kind of CNG gas station high pressure line, comprise: the pipeline main body, it is characterized in that, also comprise: the heat insulation and heating equipment that is arranged on aforementioned pipeline main body outside, aforementioned heat insulation and heating equipment comprises: the heater wire that is wrapped in aforementioned pipeline main body outside, for aforementioned heater wire provides the storage battery of power supply, be arranged on switch and temperature controlling instrument on the energising circuit, and be connected by lead-in wire with aforementioned temperature controlling instrument and paste the temperature transducer on pipeline main body outer wall.
Aforesaid CNG gas station high pressure line is characterized in that aforementioned heater wire is that flexible material is made.
Aforesaid CNG gas station high pressure line, is characterized in that, aforementioned heater wire spiral, the equidistant outside that is wrapped in the pipeline main body.
Aforesaid CNG gas station high pressure line, is characterized in that, on aforementioned heater wire, is provided with isolation layer.
Aforesaid CNG gas station high pressure line is characterized in that aforementioned dielectric layer outer installment has thermal insulation layer.
Aforesaid CNG gas station high pressure line, is characterized in that, also comprises: the solar panel be connected with aforementioned storage battery.
Usefulness of the present utility model is: construct comparatively simply, easily realize easy-to-operat; High pressure line has Automatic-heating, temperature controlling function, can shift to an earlier date the generation of pre-anti-icing stifled phenomenon, thereby avoid stopping, and has guaranteed the normal operation of CNG gas station; Heat insulation and heating equipment adopts the solar panel power supply, not only convenient use the, and environmental protection.
The accompanying drawing explanation
Fig. 1 is the structural representation of CNG of the present utility model gas station with a specific embodiment of high pressure line.
The implication of reference character in figure: 1-pipeline main body, 2-heater wire, 3-storage battery, 4-switch, 5-temperature controlling instrument, 6-temperature transducer, 7-solar panel.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
With reference to Fig. 1, CNG of the present utility model gas station high pressure line, comprise: pipeline main body 1 and the heat insulation and heating equipment that is arranged on pipeline main body 1 outside, this heat insulation and heating equipment is for heating, be incubated pipeline main body 1, preventing in advance natural gas, because in pipeline main body 1 is that throttling place temperature change is relatively more violent or ice that cause due to reasons such as pipeline main body 1 aperture are little or gas dew point is low is stifled, thereby avoided stopping, guaranteed the normal operation of CNG gas station.Concrete, the heating of this heat insulation and heating equipment, heat insulation function are to realize by following structure:
This heat insulation and heating equipment comprises: the heater wire 2 that is wrapped in pipeline main body outside, for heater wire 2 provides the storage battery 3 of power supply, be arranged on switch 4 and the temperature controlling instrument 5 of energising on circuit, and be connected by lead-in wire with temperature controlling instrument 5 and paste the temperature transducer 6 on pipeline main body 1 outer wall.Temperature transducer 6 passes to temperature controlling instrument 5 by the temperature signal detected, temperature controlling instrument 5 is according to the switching of the temperature value determine switch 4 of setting in advance, thereby determine that whether heater wire 2 is to 1 heating of pipeline main body, because the heating-up temperature of heater wire 2 is real-time monitorings, thereby can guarantee the constant of heating-up temperature, the damage of having avoided suddenly cold and hot to bring pipeline main body 1, guaranteed the working life of pipeline main body 1 and the Security of use.
As a kind of preferred scheme, heater wire 2 is made for flexible material, and its applicability to pipeline main body 1 is stronger, is wound around more convenient.
More preferably, heater wire 2 spirals, the equidistant outside that is wrapped in pipeline main body 1, guaranteed that pipeline main body 1 is heated evenly.
In order to improve the Security of use, be provided with isolation layer (not shown) on heater wire 2.
More preferably, the isolation layer outer installment has thermal insulation layer (not shown), has effectively reduced the waste of heat energy.
For the convenient high pressure line of arranging, in the utility model, heat insulation and heating equipment also comprises solar panel 7.Solar panel 7 is electrically connected to storage battery 3, and is its power supply, adopts solar powered environmental protection more.
Above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technological scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (6)
1.CNG gas station high pressure line, comprise: the pipeline main body, it is characterized in that, also comprise: the heat insulation and heating equipment that is arranged on above-mentioned pipeline main body outside, above-mentioned heat insulation and heating equipment comprises: the heater wire that is wrapped in above-mentioned pipeline main body outside, for above-mentioned heater wire provides the storage battery of power supply, be arranged on switch and temperature controlling instrument on the energising circuit, and be connected by lead-in wire with above-mentioned temperature controlling instrument and paste the temperature transducer on pipeline main body outer wall.
2. CNG according to claim 1 gas station high pressure line, is characterized in that, above-mentioned heater wire is that flexible material is made.
3. CNG according to claim 2 gas station high pressure line, is characterized in that, above-mentioned heater wire spiral, the equidistant outside that is wrapped in the pipeline main body.
4. CNG according to claim 1 gas station high pressure line, is characterized in that, on above-mentioned heater wire, is provided with isolation layer.
5. CNG according to claim 4 gas station high pressure line, is characterized in that, above-mentioned isolation layer outer installment has thermal insulation layer.
6. according to the described CNG of claim 1 to 5 any one gas station high pressure line, it is characterized in that, also comprise: the solar panel be connected with above-mentioned storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202763925U CN203336240U (en) | 2013-05-18 | 2013-05-18 | High-pressure pipeline for CNG station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202763925U CN203336240U (en) | 2013-05-18 | 2013-05-18 | High-pressure pipeline for CNG station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336240U true CN203336240U (en) | 2013-12-11 |
Family
ID=49704916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202763925U Expired - Lifetime CN203336240U (en) | 2013-05-18 | 2013-05-18 | High-pressure pipeline for CNG station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203336240U (en) |
-
2013
- 2013-05-18 CN CN2013202763925U patent/CN203336240U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171023 Address after: 100000 C, building 501-2, office building, Heng Ao center, building 26, Kam Fang street, Xicheng District, Beijing Patentee after: ENN (CHINA) GAS INVESTMENT Co.,Ltd. Address before: Wenling Road, Licheng District of Quanzhou City, 362000 overseas building, Fujian Province Patentee before: Quanzhou Gas Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181009 Address after: 100176 1103A 1, Ronghua South Road, Beijing economic and Technological Development Zone, 1 Patentee after: ENN FANNENG NETWORK TECHNOLOGY CO.,LTD. Address before: 100000 C block 501-2, office building, 26 Olympic building, Jin Sha Fang street, Xicheng District, Beijing. Patentee before: ENN (CHINA) GAS INVESTMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 065001 Langfang City, Hebei Province Development Zone Langfang Huaxiang 118 No. 0392 Building 1 Patentee after: LANGFANG ENN PANERGY NETWORK TECHNOLOGY SERVICE CO.,LTD. Address before: 100176 1103A 1, Ronghua South Road, Beijing economic and Technological Development Zone, 1 Patentee before: ENN FANNENG NETWORK TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term |