CN204805941U - CNG bottle - Google Patents
CNG bottle Download PDFInfo
- Publication number
- CN204805941U CN204805941U CN201520264399.4U CN201520264399U CN204805941U CN 204805941 U CN204805941 U CN 204805941U CN 201520264399 U CN201520264399 U CN 201520264399U CN 204805941 U CN204805941 U CN 204805941U
- Authority
- CN
- China
- Prior art keywords
- bottle
- hydraulic oil
- natural gas
- compressed natural
- outlet pipe
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a CNG bottle, for horizontal slope structure, including horizontal steel bottle bottle, be located steel bottle both ends bottlenecks department the bottle plug, install the CNG business turn over pipe on higher one end bottle plug, the hydraulic oil business turn over nest of tubes of installing on lower one end bottle plug becomes, the bottle in upper portion CNG is equipped with, hydraulic oil, CNG and hydraulic oil autosegregation are equipped with to the lower part, hydraulic oil business turn over tube head be equipped with and increase pipe diameter body and several rows of tubules, the tube head outside is equipped with filter screen cover, CNG business turn over pipe be equipped with the mesh tube head. The utility model has the advantages of simple and reasonable structure, the processing cost is low, and the steel bottle is capacious, and space utilization is high, convenient to use, and the fault rate is low.
Description
Technical field
The utility model belongs to natural gas storage equipment technical field, is specifically related to a kind of compressed natural gas bottle.
Background technique
Compressed natural gas bottle is the special device that compressed natural gas needs at storage, transport and various refueling system to use, and majority is vertical structure at present, and be only provided with bottleneck in steel cylinder upper end, access way small flow receives restriction.Improved horizontal compressed natural gas bottle is also being promoted the use of at present, but rock gas and hydraulic oil discharge capacity and hydraulic oil inject all undesirable, affect the use of storage area.
Summary of the invention
The purpose of this utility model, is to provide a kind of compressed natural gas bottle, facilitates filling and using of compressed natural gas.
Technical solution adopted in the utility model is as follows:
A kind of compressed natural gas bottle, is horizontal inclined structure, comprises horizontal steel cylinder bottle, is positioned at the bottle stopper of steel cylinder two ends bottle mouth position, the compressed natural gas inlet/outlet pipe be arranged on the bottle stopper of higher one end, the hydraulic oil inlet/outlet pipe composition be arranged on the bottle stopper of lower one end; Described bottle internal upper part is equipped with compressed natural gas, hydraulic oil is equipped with in bottom, and compressed natural gas is separated automatically with hydraulic oil.
As preferably, the mouth of pipe of hydraulic oil inlet/outlet pipe and rock gas inlet/outlet pipe is positioned at the eccentric design of tube head employing of bottle, the mouth of pipe that hydraulic oil inlet/outlet pipe is positioned at bottle departs from bottle axis and extends downward from bottle inwall 1 ~ 2cm, thus abdicates more space for the injection of compressed natural gas; The mouth of pipe that compressed natural gas inlet/outlet pipe is positioned at bottle departs from bottle and extends axially up to from bottle inwall 1 ~ 2cm.
As preferably, hydraulic oil turnover tube head is provided with and adds Large Diameter Pipeline body and number row tubule, is provided with a screen cover outside tube head, so as to increase hydraulic oil turnover, filter and slow down hydraulic oil and enter bottle, reduce hydraulic oil and splash.
As preferably, compressed natural gas inlet/outlet pipe is provided with mesh tube head, so that compressed natural gas can be discharged more.
Advantage of the present utility model and good effect are, simple and reasonable, and processing cost is low, and steel cylinder capacity increases, and space availability ratio is high, easy to use, failure rate is low.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of hydraulic oil turnover tube head;
Fig. 3 is the structural representation of compressed natural gas turnover tube head;
Wherein 1. bottle stoppers, 2. bottle, 3. bottle stopper in figure, 11. hydraulic oil inlet/outlet pipes, 12. hydraulic oil turnover tube heads, 13. tubules, 14. screen covers, 31. compressed natural gas inlet/outlet pipes, 32. mesh tube heads, 33. level meters.
Embodiment
In embodiment as shown in Figure 1, Figure 2, Figure 3 shows, a kind of compressed natural gas bottle, for horizontal inclined structure, comprise horizontal steel cylinder bottle 2, be positioned at the bottle stopper 1 of steel cylinder two ends bottle mouth position, the compressed natural gas inlet/outlet pipe 31 be arranged on higher one end bottle stopper 3, the hydraulic oil inlet/outlet pipe 11 be arranged on lower one end bottle stopper 1 form; Described bottle 2 internal upper part is equipped with compressed natural gas, hydraulic oil is equipped with in bottom, and compressed natural gas is separated automatically with hydraulic oil.
Further, the tube head that the mouth of pipe of hydraulic oil inlet/outlet pipe 11 and compressed natural gas inlet/outlet pipe 31 is positioned at bottle 2 adopts eccentric design, and the mouth of pipe that hydraulic oil inlet/outlet pipe 11 is positioned at bottle departs from bottle axis and extends downward from bottle inwall 1 ~ 2cm; The mouth of pipe that compressed natural gas inlet/outlet pipe is positioned at bottle departs from bottle and extends axially up to from bottle 2 inwall 1 ~ 2cm.
Further, hydraulic oil turnover tube head 11 is provided with and adds Large Diameter Pipeline body and number row tubule 13, is provided with a screen cover 14 outside hydraulic oil turnover tube head 11, so as to increase hydraulic oil turnover, filter and slow down hydraulic oil and enter bottle, reduce hydraulic oil and splash.
Further, compressed natural gas turnover tube head 31 is provided with mesh tube head 32, so that compressed natural gas can be discharged more.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (2)
1. a compressed natural gas bottle, it is characterized in that, gas cylinder is horizontal inclined structure, comprise horizontal steel cylinder bottle, be positioned at the bottle stopper of steel cylinder two ends bottle mouth position, the compressed natural gas inlet/outlet pipe be arranged on the bottle stopper of higher one end, be arranged on the bottle stopper of lower one end hydraulic oil inlet/outlet pipe composition; Described bottle internal upper part is equipped with compressed natural gas, hydraulic oil is equipped with in bottom, and compressed natural gas is separated automatically with hydraulic oil; Described hydraulic oil turnover tube head is provided with and adds Large Diameter Pipeline body and number row tubule, is provided with a screen cover outside tube head; Described compressed natural gas inlet/outlet pipe is provided with mesh tube head.
2. a kind of compressed natural gas bottle according to claim 1, it is characterized in that, the tube head that described hydraulic oil inlet/outlet pipe and the mouth of pipe of rock gas inlet/outlet pipe are positioned at bottle adopts eccentric design, and the mouth of pipe that hydraulic oil inlet/outlet pipe is positioned at bottle departs from bottle axis and extends downward from bottle inwall 1 ~ 2cm; The mouth of pipe that compressed natural gas inlet/outlet pipe is positioned at bottle departs from bottle and extends axially up to from bottle inwall 1 ~ 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264399.4U CN204805941U (en) | 2015-08-12 | 2015-08-12 | CNG bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264399.4U CN204805941U (en) | 2015-08-12 | 2015-08-12 | CNG bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805941U true CN204805941U (en) | 2015-11-25 |
Family
ID=54590766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520264399.4U Expired - Fee Related CN204805941U (en) | 2015-08-12 | 2015-08-12 | CNG bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398602A (en) * | 2017-08-15 | 2019-03-01 | 上海船厂船舶有限公司 | The installation method of high pressure air bottle component for drill ship |
-
2015
- 2015-08-12 CN CN201520264399.4U patent/CN204805941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398602A (en) * | 2017-08-15 | 2019-03-01 | 上海船厂船舶有限公司 | The installation method of high pressure air bottle component for drill ship |
| CN109398602B (en) * | 2017-08-15 | 2021-09-10 | 上海船厂船舶有限公司 | Method for installing high-pressure air bottle assembly for drilling ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160812 |