CN1052362A - The complete utilized device of tanked liquefied petroleum gas - Google Patents
The complete utilized device of tanked liquefied petroleum gas Download PDFInfo
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- CN1052362A CN1052362A CN 89108742 CN89108742A CN1052362A CN 1052362 A CN1052362 A CN 1052362A CN 89108742 CN89108742 CN 89108742 CN 89108742 A CN89108742 A CN 89108742A CN 1052362 A CN1052362 A CN 1052362A
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- gas
- liquefied petroleum
- petroleum gas
- jar
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Abstract
The present invention is a kind of complete utilized device of tanked liquefied petroleum gas.It can be as power source by the pressure of liquid gas in the jar, with heavy residue jet atomization gradually, and and the liquid gas one of gaseous state play a jar outer burning.Device of the present invention can make jar interior raffinate all obtain utilizing outside injection apparatus is delivered to jar, thereby reduces the canned number of times and the transport volume of liquid gas, and has saved the complete sets of equipment that extracts raffinate, and the Economy that liquefied petroleum gas (LPG) is used improves greatly.This apparatus structure compactness, cheap, safe and reliable.
Description
The present invention relates to a kind of complete utilized device of tanked liquefied petroleum gas, this device can make full use of raffinate in the liquefied petroleum gas tank.Belong to IPC classification F17C.
As everyone knows, the raffinate content of China's liquefied petroleum gas (LPG) is higher, and it is heavy to be not less than 3-5%(usually), and in the north or southern winter, its content is higher, even have heavy up to 20%() about.Raffinate mainly is meant C
5And C
5Above hydrocarbon is in a liquid state at normal temperatures and pressures, and existing liquefied gas tank can't be drawn it jar outer utilization of being burnt, must be by raffinate recycle bin special disposal, thus caused the waste of manpower and material resources.If the user takes the liberty to decide matters by oneself raffinate, also cause serious accident (as fire, blast etc.) easily.
For solving these bothersome problems, the someone puts forward the method with heating, and raffinate is gasified in steel cylinder, but this method is complicated and still exist danger on fire from explosion, so fail so far to promote the use of.
The objective of the invention is to provide a kind of complete utilized device of novel tanked liquefied petroleum gas, exactly is the residual liquid device in a kind of tanked liquefied petroleum gas, and it can draw burning fully with raffinate in the jar.
The object of the present invention is achieved like this: the pressure of liquefied petroleum gas (LPG) itself can by the gas-liquid injection apparatus, will be positioned at the raffinate injection atomizing of steel cylinder bottom as power source in utilizing jar, enters kitchen range with the liquefied petroleum gas (LPG) of gaseous state and burns.
The present invention only needs in the angle valve lower end of original steel cylinder a gas-liquid injection device to be installed, and structure is simple especially, compact, and does not reduce the Safety performance of former gas tank, and inflation and usage mode are not had special requirement yet.
Gas-liquid injection device concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the liquefied petroleum gas tank schematic representation that gas-liquid ejector of the present invention is installed, 1-liquefied petroleum gas tank body wherein, 2-filter, 3-induction tunnel, 4-gas-liquid ejector main body, 5-angle valve.
Fig. 2 is the gas-liquid ejector that proposes according to the present invention, 6-plug screw wherein, 7-spring, 8-cone valve, 9-plug screw, 10-raffinate outlet (connecing induction tunnel), 11-liquefied gas inlet, 12-air outlet, 14-port hole.
Describe the details and the working condition of the concrete gas-liquid injection device that proposes according to the present invention in detail below in conjunction with Fig. 1 and Fig. 2.
This device comprises a gas-liquid ejector main body (4), this gas-liquid ejector main body is installed in the lower end of the interior angle valve of liquefied petroleum gas tank (1) (5), be connected with an induction tunnel (3) in the gas-liquid ejector lower end, the bottom of induction tunnel (3) is equipped with a filter (2), and guarantees that this filter (2) contacts with the steel cylinder bottom.
Said gas-liquid spray apparatus main body (4) partly is made up of filling channel, injection channel and injection passage three.Wherein filling channel is made up of port hole (14), cone valve (8) and liquefied gas inlet (11), and the extension and contraction control cone valve (8) of spring (7) opens and closes.Injection channel is made up of air outlet (12) and port hole (14).The injection passage is made up of raffinate outlet (10) and port hole (14).
Raffinate outlet (10) is connected with induction tunnel (3), and plug screw (9) plays plugging action.
For the empty steel cylinder of the liquefied petroleum gas (LPG) that gas-liquid injection device of the present invention is installed, during inflation, liquid gas enters in the jar through port hole (14), cone valve (8), liquefied gas inlet (11).The pressure reduction that is produced in use jar with jar at the bottom of liquefied petroleum gas (LPG) (comprising raffinate) through filter for molten (2), induction tunnel (3), enter the necking place between air outlet (12) and port hole (14), and the gaseous state petroleum gas injection atomizing that is come by air outlet (12), together the inlet passage hole is to the kitchen range burning.Show that through inventor's test of many times the burning out rate of raffinate that is equipped with in the liquefied petroleum gas tank of gas-liquid ejector of the present invention reaches 100%.
Gas-liquid ejector of the present invention can be widely used in dining room, restaurant, factory and family etc., and all use in various types of steel cylinders of liquefied petroleum gas (LPG).
Claims (5)
1, a kind of complete utilized device of tanked liquefied petroleum gas, it is characterized in that this device comprises a gas-liquid ejector main body (4) that is installed in angle valve (5) lower end of liquefied petroleum gas tank (1), be connected with an induction tunnel (3) in its lower end, the bottom of induction tunnel (3) is equipped with a filter (2), and guarantees that this filter (2) contacts with the steel cylinder bottom.
2, device according to claim 1 is characterized in that said gas-liquid ejector main body (4) by filling channel, and injection channel and injection passage three are partly formed.
3, device according to claim 2 is characterized in that said filling channel is made up of port hole (14), cone valve (8) and liquid gas suction port (11); Injection channel is made up of air outlet (12) and port hole (14); The injection passage is made up of raffinate outlet (10) and port hole (14).
4, device according to claim 3 is characterized in that the keying of said cone valve (8) is controlled by spring (7).
5, device according to claim 3 is characterized in that said raffinate outlet (10) is connected with induction tunnel (3), upper end plug screw (9) shutoff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89108742 CN1052362A (en) | 1989-11-27 | 1989-11-27 | The complete utilized device of tanked liquefied petroleum gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89108742 CN1052362A (en) | 1989-11-27 | 1989-11-27 | The complete utilized device of tanked liquefied petroleum gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1052362A true CN1052362A (en) | 1991-06-19 |
Family
ID=4857713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89108742 Pending CN1052362A (en) | 1989-11-27 | 1989-11-27 | The complete utilized device of tanked liquefied petroleum gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1052362A (en) |
-
1989
- 1989-11-27 CN CN 89108742 patent/CN1052362A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |