CN2254990Y - Safety fuel transferring device for range - Google Patents
Safety fuel transferring device for range Download PDFInfo
- Publication number
- CN2254990Y CN2254990Y CN 96218680 CN96218680U CN2254990Y CN 2254990 Y CN2254990 Y CN 2254990Y CN 96218680 CN96218680 CN 96218680 CN 96218680 U CN96218680 U CN 96218680U CN 2254990 Y CN2254990 Y CN 2254990Y
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- CN
- China
- Prior art keywords
- oil
- gas
- fuel
- kitchen range
- 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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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to a safety fuel transferring device for a range. The utility model is characterized in that a check valve which is used for preventing the back flow of oil and gas is arranged on an air inlet pipe which is connected with an oil tank and an air compressor; an oil and gas separator is arranged on a pipe which is used for supplying oil to the user; a pipe which is used for supplying oil and gas to the user is arranged on the upper part of an oil storage tank. The utility model has the advantages that the liquid and the gas of the fuel can be fed to the user by two pipes; the oil and the gas can be firstly fed for preheating a cooking stove, and the combustion is complete; the oil and the gas can also be separated, the gas in the oil fluid can be removed, and the oil supply is continuous; the combustion is stable, and the measurement of the fuel oil dosage is accurate; the generation of the detonating accident by electrical spark can be prevented when the air compressor is started again. The utility model is suitable for the safety fuel transferring device of the fuel oil cooker of multi-storey houses.
Description
The utility model belongs to the fuel liquid feedway, particularly a kind of kitchen range security conveyer of fuel oil.
At present, in the resident of small and medium-sized cities, use the fuel oil kitchen range very convenient, concentrate the way of carrying the supply fuel oil more for single building or many adopt of building.As Chinese patent " the two-tube feedway of ZL93209419.8 civil use synthetic liquid fuel liquid gas ", provide a kind of multi-storey building operable oil fuel handling plant, gas-distributing pipe is housed in liquid storage tank, communicate with pressurized air, with the liquid fuel that has gas phase in the liquid storage tank and the liquid fuel of liquid phase, deliver to the user by pipeline separately respectively simultaneously.Solved multi-storey building resident's kitchen range oil fuel handling plant, but the deficiency that exists is: on compressed air inlet pipe, lack safety installations, cause the fuel oil refluence when shutting down that has a power failure, when restarting air compressor, will ignite fuel oil as electrical spark, can be accidents caused; Be entrained with oil gas in the oil feed line,, influence the smooth combustion of kitchen range without separation.
The purpose of this utility model is, design and produce a kind of kitchen range fuel oil security conveyer, check valve special is set on the pressurization air inlet pipeline of air compressor and on the oil feed line of user's kitchen range, deaerator is being set, supply fuel oil and oil inflame are fully stablized to ensure safety.
Kitchen range fuel oil security conveyer of the present utility model is made up of the oil tank that is provided with on the support, air compressor, suction tude, fuel supply line etc., it is characterized in that, the suction tude of oil tank is provided with the safety check that prevents that oil, gas from flowing backwards; Oil feed line is provided with the deaerator with fluid and Oil-gas Separation; Be provided with the fuel feeding air pipe separately on oil tank top.
Above-mentioned safety check is made of to the piston, the spring that are provided with valve body and inner shaft thereof; Deaerator constitutes by be arranged in parallel deflection plate and exhaust port are set in the housing.
Using method of the present utility model is, oil feed line and fuel feeding air pipe that oil tank is drawn are received respectively on user's the kitchen range, and the fuel supply line lower end is stretched into below the store oil tank level; Start air compressor, pressurized air overcomes safety check medi-spring tension force, enters in the oil tank gas distribution in oil tank; Fuel oil is pressed into oil feed line, and behind the deflection plate in deaerator, gas is separated and overflows from exhaust port; Fluid then successfully is sent to each user's of floor fuel oil kitchen range use from oil feed line, on oil feed line fuel cut-off valve, gauge table and reduction valve can be set, because the gas that contains in the fluid is separated, can make fuel feeding continuous, flameholding, accurate measurement; Separately the fuel feeding air pipe that is provided with is communicated to user's kitchen range, can carry out preheating to the kitchen range pipeline section, is convenient to fuel gasification, and sufficient combustion is provided with stop valve, reduction valve gets final product on the fuel feeding air pipe.
When air compressor is out of service, the oil tank internal pressure reduces, in being lower than oil feed line under the pressure, can cause the moment refluence in the suction tude of air compressor of fluid and gas, because be provided with safety check in the air inlet pipeline, the piston that refluence fluid and gas promote safety check stops up air inlet pipeline, and fluid and gas can't enter air compressor, ensured the safety when air compressor starts once more, the reason electrical spark does not run into fuel vapor and ignites.
The utility model has the advantages that: adopt the two-tube conveying of liquid, gas of fuel oil to the user, can first fuel feeding gas, the preheating kitchen range, help fluid vaporization, sufficient combustion; Again can oil, gas separates, and removes gas in the fluid, makes fuel feeding continuous, flameholding and metering fuel consumption are accurate; The fluid safety check can prevent that fluid and oil gas from blowing back into electrical spark when restarting in the air compressor oil gas that ignites, and causes explosive accident.The utility model is applicable to multi-storey building user's kitchen range fuel oil security conveyer.
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the organigram of kitchen range fuel oil security conveyer;
Fig. 2 is the organigram of the safety check of kitchen range fuel oil security conveyer oil tank suction tude;
Fig. 3 is the organigram of the deaerator of kitchen range fuel oil security conveyer fuel supply line;
Fig. 4 is the user mode figure of kitchen range fuel oil security conveyer.
As seen from Figure 4, kitchen range fuel oil security conveyer, form by the oil tank 2, air compressor 3, suction tude 4, the fuel supply line 5 that are provided with on the support 1, the suction tude of oil tank is provided with the safety check 6 that prevents that oil, gas from flowing backwards, oil feed line is provided with oil, gas separating device 7, is provided with fuel feeding air pipe 8 separately in oil tank upper gaseous phase scope.Safety check 6 as shown in Figure 2, in be provided with piston 9 and spring 10.Deaerator 7 as shown in Figure 3, in be provided with deflection plate 11 and exhaust port 12.Among Fig. 4: 13 is stop valve, and 14 is gauge table, and 15 is reduction valve, and 16 is kitchen range.
Claims (3)
1, a kind of kitchen range fuel oil security conveyer, form by the oil tank that is provided with on the support, air compressor, suction tude, fuel supply line, it is characterized in that, the suction tude of oil tank is provided with safety check, oil feed line is provided with oil, gas separating device, is provided with the fuel feeding air pipe separately on oil tank top.
2, kitchen range fuel oil security conveyer as claimed in claim 1 is characterized in that, safety check is made of to the piston and the spring that are provided with valve body and inner shaft.
3, kitchen range fuel oil security conveyer as claimed in claim 1 is characterized in that, deaerator constitutes by the deflection plate be arranged in parallel and the exhaust port at top are set in the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218680 CN2254990Y (en) | 1996-08-14 | 1996-08-14 | Safety fuel transferring device for range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218680 CN2254990Y (en) | 1996-08-14 | 1996-08-14 | Safety fuel transferring device for range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2254990Y true CN2254990Y (en) | 1997-05-28 |
Family
ID=33899474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96218680 Expired - Fee Related CN2254990Y (en) | 1996-08-14 | 1996-08-14 | Safety fuel transferring device for range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2254990Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414106C (en) * | 2004-05-27 | 2008-08-27 | 乐金电子(天津)电器有限公司 | Gear type compressor |
| CN101725833B (en) * | 2009-12-02 | 2013-03-06 | 中国广东核电集团有限公司 | Compressed air distribution system for instrument and on-line isolation method for compressed air tank thereof |
| CN104964277A (en) * | 2015-08-05 | 2015-10-07 | 重庆市大为能源有限公司 | Combustion engine |
-
1996
- 1996-08-14 CN CN 96218680 patent/CN2254990Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414106C (en) * | 2004-05-27 | 2008-08-27 | 乐金电子(天津)电器有限公司 | Gear type compressor |
| CN101725833B (en) * | 2009-12-02 | 2013-03-06 | 中国广东核电集团有限公司 | Compressed air distribution system for instrument and on-line isolation method for compressed air tank thereof |
| CN104964277A (en) * | 2015-08-05 | 2015-10-07 | 重庆市大为能源有限公司 | Combustion engine |
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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 |