CN2255001Y - Pressure reduing gasification valve and spiral LPG tube range used together with liquid-draining type LPG cylinder - Google Patents
Pressure reduing gasification valve and spiral LPG tube range used together with liquid-draining type LPG cylinder Download PDFInfo
- Publication number
- CN2255001Y CN2255001Y CN 96227304 CN96227304U CN2255001Y CN 2255001 Y CN2255001 Y CN 2255001Y CN 96227304 CN96227304 CN 96227304 CN 96227304 U CN96227304 U CN 96227304U CN 2255001 Y CN2255001 Y CN 2255001Y
- Authority
- CN
- China
- Prior art keywords
- valve
- gasification valve
- liquid
- lpg
- pressure reducing
- 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
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a pressure reducing gasification valve and a spiral LPG tube range used together with a liquid-draining type LPG cylinder, comprising a pressure reducing gasification valve and a fuel gas range. The utility model is characterized in that the bottom surface of the pressure reducing gasification valve is provided with a gas outlet nozzle, and the bottom surface is a tapered surface inclined downwards; the fuel gas range is provided with an annular spiral tube whose rings are arranged from low to high; the gas outlet nozzle is higher than a gas inlet nozzle. The utility model has the advantages that the gas outlet nozzle of the pressure reducing gasification valve is vertically arranged on the tapered bottom surface of the pressure reducing gasification valve, so that no residual liquid is accumulated; the fuel gas range is provided with the circle of annular spiral tube which is arranged from low to high, causing the residual liquid to enter the fuel gas range for burning after the residual liquid is gasified, and ensuring a stable fire supply.
Description
The utility model belongs to liquefied gas pressure regulator and liquefied gas cooker, is to be matching used decompression gasification valve of liquid-draining type liquid gas storage tank and liquefied gas cooker.
At present, a kind of liquid exhaust liquid gas storage tank (patent No. 94240117.4) (see figure 1) is arranged.It is a tubule to be set to pot bottom in the jar, liquid fuel goes out tank body through tubule, is converted into liquefied gas through special use gasification relief valve unit again and burns.Yet liquid fuel within transfers in the process of gaseous fuel, because this physical change is to carry out at ambient temperature, the part that the fuel mid-boiling point is higher than room temperature can not gasify, and accumulate in the gasification relief valve body, bring some corresponding drawbacks, as: easily cause gasification pressure-reducing valve fault, still have less raffinate etc.In addition, the frequent switch of open and close valve on the liquid gas storage tank easily causes damage, brings unsafe factor.
The purpose of this utility model is in order to solve above-mentioned existing problems, to provide a kind of and matched decompression gasification valve of liquid-draining type liquid gas storage tank and screwed pipe liquefied gas cooker.It can realize gasification fully fully, does not stay raffinate in the decompression gasification valve, gas-cooker flameholding, purpose such as the open and close valve on the tank body is not fragile.
In order to achieve the above object, the utility model comprises decompression gasification valve, gas-cooker, it is characterized in that: a, decompression gasification valve outlet nozzle are arranged on the bottom surface of decompression gasification valve, and the bottom surface of decompression gasification valve is the downward-sloping conical surface; The circle that b, gas-cooker are provided with annular screwed pipe, screwed pipe is to arrange from low to high, and outlet nozzle is higher than suction nozzle.
Be provided with switch valve at decompression gasification valve front end.
Advantage of the present utility model is: 1, owing to change traditional pressure-reducing valve outlet nozzle into vertical layout by lateral arrangement, the bottom surface is tapered, thereby remaining raffinate can not accumulate in the decompression gasification valve valve body, overcome the decompression gasification valve and gathered the various drawbacks that raffinate brings; 2, gas-cooker is provided with the annular screwed pipe of a circle, and the raffinate that can make not gasification gasifies rapidly under high-temperature baking; 3, screwed pipe is arranged from low to high, can not make raffinate be full of whole screwed pipe, and the liquefied gas of the gasification of being heated can enter the gas-cooker burning from low to high, makes burning things which may cause a fire disaster stable; 4, before the decompression gasification valve cock open and close valve is set, can makes the tank deck switch valve be in normally open, improved the life-span of tank deck switch valve.
Fig. 1 is the cutaway view of prior art liquid-draining type liquid gas storage tank.
Fig. 2 is a layout drawing of the present utility model.
Fig. 3 is switch valve of the present utility model, decompression gasification valve front view.
Fig. 4 is a gas-cooker front view of the present utility model.
Fig. 5 is a gas-cooker A-A cutaway view of the present utility model.
(1) liquid-draining type liquid gas storage tank; (2) tank deck switch valve; (3) transition joint; (4) conduit; (5) switch valve; (6) decompression gasification valve; (7) conduit; (8) suction nozzle; (9) outlet nozzle; (10) gas-cooker; (11) grillage; (12) geometrical clamp; (13) screwed pipe; (14) regulating the qi flowing in the channels case; (15) decompression gasification valve outlet nozzle.
Referring to Fig. 2, decompression gasification valve (6) hangs over and is higher than gas-cooker (10) position, is beneficial to raffinate and flows into gas-cooker (10) along conduit (7).
Referring to Fig. 3, other form of the composition of former decompression gasification valve is constant, only is decompression gasification valve outlet nozzle (15) vertically is arranged on decompression gasification valve (6) bottom surface, and its bottom surface is the conical surface, and the inclined-plane is downward-sloping gradually from the limit to the centre.Liquid fuel is after the decompression gasification, and remaining raffinate can flow out decompression gasification valve outlet nozzle (15) from the inclined-plane, makes in the decompression gasification valve (6) and does not stay raffinate.It is preceding that switch valve (5) is provided with decompression gasification valve (6), can make tank deck switch valve (2) be in normally open like this, reduced the switch number of times, improved service life.
Referring to Fig. 4, Fig. 5, in gas-cooker (10) stove, a circle screwed pipe (13) spirals, screwed pipe (13) arranges that from entering out from low to high the liquid burning can directly not enter screwed pipe (13) like this, after gas-cooker (10) is lighted, accumulate in the constantly gasification of the preceding liquid fuel of suction nozzle (8), the liquefied gas of gasification enters screwed pipe (13) through outlet nozzle (9) burning, can avoid a large amount of liquid fuels directly to enter screwed pipe (13) like this, causes the burning things which may cause a fire disaster instability.
Claims (2)
1, matched decompression gasification valve of a kind of and liquid-draining type liquid gas storage tank and screwed pipe liquefied gas cooker, it comprises: decompression gasification valve (6), gas-cooker (10), it is characterized in that a, decompression gasification valve outlet nozzle (15) are arranged on the bottom surface of decompression gasification valve (6), the bottom surface of decompression gasification valve (6) is the downward-sloping conical surface;
B, gas-cooker (10) are provided with annular screwed pipe (13), and a circle of screwed pipe (13) is to arrange from low to high, and outlet nozzle (9) is higher than suction nozzle (8).
2, a kind of and matched decompression gasification valve of liquid-draining type liquid gas storage tank and screwed pipe liquefied gas cooker according to claim 1 is characterized in that being provided with switch valve (5) at decompression gasification valve (6) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227304 CN2255001Y (en) | 1996-02-11 | 1996-02-11 | Pressure reduing gasification valve and spiral LPG tube range used together with liquid-draining type LPG cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227304 CN2255001Y (en) | 1996-02-11 | 1996-02-11 | Pressure reduing gasification valve and spiral LPG tube range used together with liquid-draining type LPG cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2255001Y true CN2255001Y (en) | 1997-05-28 |
Family
ID=33905453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96227304 Expired - Fee Related CN2255001Y (en) | 1996-02-11 | 1996-02-11 | Pressure reduing gasification valve and spiral LPG tube range used together with liquid-draining type LPG cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2255001Y (en) |
-
1996
- 1996-02-11 CN CN 96227304 patent/CN2255001Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2869624Y (en) | Liquid, gas multi-fuel range controlled by microcomputer | |
| CN2255001Y (en) | Pressure reduing gasification valve and spiral LPG tube range used together with liquid-draining type LPG cylinder | |
| CN101672476A (en) | Ring-shaped gasification liquid fuel high-heat energy saving burner | |
| CN209672323U (en) | A kind of horizontal injection upper wind inlet type burner | |
| CN221258841U (en) | Combustion ring | |
| CN2514229Y (en) | Emulsified fuel burner for furnace | |
| CN2618064Y (en) | Multifunctional burner | |
| CN2169785Y (en) | Multiple gas common burning range | |
| CN2193499Y (en) | Gas and liquid fuel stove | |
| CN209196841U (en) | 90 degree of normal pulsed type integrated type valves | |
| CN2358362Y (en) | Stove for liquid fuel | |
| CN2158043Y (en) | Gaseous fuel heater for chafing-dish | |
| CN2551874Y (en) | Environmental protection energy-saving light hydrocarbon fuel gasifying burner | |
| CN2316078Y (en) | Self-heating fuel torch | |
| CN2580326Y (en) | Gas and liquid two-purpose stove of gasified petroleum gas | |
| CN2379720Y (en) | Oil fuel combustion stove | |
| CN2175364Y (en) | LPG stove able to utilize raffinate | |
| CN2594614Y (en) | Hydrocarbon gasifier for firing ceramics | |
| CN2241285Y (en) | Gasifying device for universal cooker | |
| CN2244679Y (en) | Liquid fuel stove | |
| CN2205919Y (en) | Household vaporization oil stove set | |
| CN2181628Y (en) | Energy-saving stove | |
| CN2142540Y (en) | Balanced steam drum for light type gas fired boiler | |
| CN2743706Y (en) | Liquified gas burner | |
| CN2232113Y (en) | Secondary evaporation device of C5 fuel for stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |