CN2466533Y - Supply cylinder fuel oil feeder - Google Patents

Abstract

The utility model relates to a supply cylinder oil feeder. An oil inlet is arranged on an appropriate position of a supply cylinder, and is provided with a valve body which can control the opening and the closing of the oil inlet. An oil outlet is additionally arranged on an appropriate position of the near bottom of delivery cylinder for containing fuel, and is also provided with a valve body which can control the opening and the closing of the oil outlet. An oil pipe is provided for connecting with the oil inlet of the supply cylinder and the oil outlet of the delivery cylinder. Therefore, when the delivery cylinder sends the fuel to the supply cylinder, the integral of the utility model is sealing space, and the gasified fuel can not diffuse into the atmosphere form the delivery cylinder in the transporting process of the delivery cylinder. Thus, the air pollution is avoided, the operation is simple, and the use is safe.

Description

The Feeding cylinder fueller

A kind of Feeding cylinder fueller of the utility model, more detailed it, refer to a kind of Feeding cylinder fueller that charges in content especially.Belong to fuel facility.

At present, the energy that employed burner in the family (as stove and accessory or water heater) mainly uses is gas, gas is grass-roots common name, is gaseous fuel at gas academicly, and gaseous fuel system at present for household use is divided into liquefied petroleum gas and natural gas two big classes.

Liquefied petroleum gas system is mixed by propane of being separated out in the crude refining and butane, under normal pressure and temperature gas, through the pressurization cooling is liquefiable, liquefied petroleum gas promptly is liquid condition in pressurized canister is packed steel cylinder into, usually promptly add to press fit in the steel cylinder and use, promptly at present general common barreled gas, but flow container will become gas, the use of heat energy can be provided after the gasification, but the disappearance that barreled gas is general is weight behind the gasifying liquefied petroleum gas is about 1.5 times of air, be heavier than air, when therefore leaking gas, easily be trapped in lower or corner, liquefied petroleum gas is generally colourless, tasteless, nontoxic, inflammable, explosive, therefore based on the consideration on the safety, the barreled gas of supply family use all adds various stink agent, and one has gas leakage promptly discernable.

Another common gas occupation mode is natural gas, is commonly called as casinghead gas, is to lay gas tube to each user place by gas company, and the use of user's gas is provided, so be referred to as gas from the beginning again, gas is used for each big city at present quite at large from the beginning.

Natural gas is the same with liquefied petroleum gas, colourless, tasteless, nontoxic, inflammable, explosive characteristics of tool all, but specific gravity of natural gas is light than air, during gas leakage, easily up float diffusingly, equally based on security consideration, the natural gas of gas company supply is all abideed by the statutory regulations of government, add various stink agent, cause danger to prevent the natural gas accidental release.

At present, the canned heat that the steel cylinder that uses is installed in, after fuel uses up, need add when filling out fresh fuel, the employing that its fuel system has is system dispensing tube mode in addition, after the dispensing tube is filled oil from fuel providers, be transported in each user family again, and then interior the fuel of tube of will providing and delivering pours in the Feeding cylinder, but this utilizes the mode of dispensing tube fuel feeding easily to produce following the disappearance at present:

Do not have any safeguard procedures: the Main Ingredients and Appearance of fuel is a benzinum, the boiling point of benzinum is 25 degree, general dispensing tube is transported to the user place again after fuel providers is filled up oil, has suitable distance between fuel providers and user, if transport in summer, some regional outdoor temperatures are all more than 35 ℃, therefore the fuel of the fuel small part when transporting in the dispensing tube has been vaporized state, when being transported to the destination, the fuel-displaced oral erotism of opening the dispensing tube falls oil when going into Feeding cylinder, the fuel that has gasified in the dispensing tube promptly sheds in atmosphere from the oil-out of dispensing tube, when around have burning things which may cause a fire disaster such as next door to have people's smoking promptly may cause the consequence that can't remedy by initiation fire, the fuel of gasification sheds and also waste the energy of a little in atmosphere in the dispensing tube, running off accumulates over a long period in air also causes the pollution of air, and the drawback utmost point of present this Feeding cylinder fuel system is waited to improve.

A kind of Feeding cylinder fueller of the utility model its objective is: a kind of Feeding cylinder fueller is provided, and it can prevent that the fuel that has gasified in the dispensing tube from shedding in atmosphere, reaches not waste energy, and is free from environmental pollution, easy for operation and safety.

A kind of Feeding cylinder fueller of the utility model, it is characterized in that: this Feeding cylinder is established an oil-in in the appropriate position, oil-in and tool one valve body can be controlled the switching of oil-in, establish an oil-out in the appropriate position, the nearly bottom of dispensing tube that is installed in fuel in addition, oil-out is the switching of tool one valve body control oil-out also, and an oil pipe connects the oil-in of Feeding cylinder and the oil-out of dispensing tube; By this, when dispensing tube transfer the fuel was gone into Feeding cylinder, the whole system of this device was a confined space, and the fuel that the dispensing tube has gasified in the process of transporting is that unlikely oil-out from the dispensing tube sheds in atmosphere.

Wherein, this Feeding cylinder can be established the switching with control oil gas mouth of an oil gas mouth and tool one valve body in the top, the dispensing tube is in tip position tool one air intake, air intake tool one valve body is with the switching of control air intake, one oil gas pipe connects the oil gas mouth of Feeding cylinder and the air intake of dispensing tube, when the fuel feeding action was carried out, the oil gas of minority can pass back in the dispensing tube in the Feeding cylinder, quickens carrying out of fuel feeding action.

Wherein, this dispensing tube can be established an inflator in oil filler, and inflator can be inflated action with artificial or power mode, and a dispensing interior fuel can all be delivered in the Feeding cylinder.

The utility model has the advantages that: when carrying out fuel feeding, between dispensing tube and Feeding cylinder is to be confined space, therefore the fuel that gasified in the process of transporting of dispensing tube is unlikely as the oiling mode commonly used is overflowed in atmosphere from the oil-out of dispensing tube, avoid causing danger, also can avoid the waste of the energy, easy and simple to handle, safe in utilization.

The utlity model has following accompanying drawing:

Fig. 1 is the utility model Feeding cylinder fuel system schematic diagram.

Fig. 2 is the utility model Feeding cylinder fuel feeding second embodiment schematic diagram.

Fig. 3 is the utility model Feeding cylinder fuel feeding the 3rd embodiment schematic diagram.

Fig. 4 carries out the fuel feeding view for the utility model.

Fig. 5 is the utility model Feeding cylinder fuel feeding the 4th embodiment schematic diagram.

Number in the figure is as follows:

10. Feeding cylinder 11. 12. air inlets of giving vent to anger

13. oil-in 14. valve bodies 15. oil gas mouths

16. valve body 20. dispensing tubes 21. oil fillers

22. lid 23. oil-outs 24. valve bodies

25. air intake 26. valve bodies 30. oil pipes

40. fuel 50. oil gas pipes 60. inflators

Now lift preferred embodiment and conjunction with figs. is described as follows:

At first, see also shown in Figure 1, a kind of Feeding cylinder fueller of the utility model, it mainly is that Feeding cylinder 10 is established an oil-in 13 in the appropriate position, oil-in 13 and tool one valve body 14, can control the switching of oil-feed 13, establish an oil-out 23 in the appropriate position, dispensing tube 20 nearly bottom that has been installed in fuel 40 in addition, oil-out 23 is tool one valve body 24 also, the switching of control oil-out 23, dispensing tube 20 refuels 21 in tip position place tool one, and covers with a lid 22, the oil-in 113 and fuel-displaced 23 of dispensing tube 20 of an oil pipe 30 in order to connect Feeding cylinder 10.

After dispensing tube 20 is got oil by fuel providers, when being transported to user place and desiring to carry out fuel feeding, oil pipe 30 connects the oil-in 13 of Feeding cylinder 10 and the oil-out 23 of dispensing tube 20 in advance, open valve body 14,24, when dispensing this moment tube 20 transfer the fuels 40 are gone into Feeding cylinder 10, integral body promptly is a confined space, this moment, lid 22 covered the oil filler 21 of dispensing tube 20, dispensing tube 20 is in transporting during to the destination, quite the fuel 40 of volume is because of the outdoor temperature height, being vaporized state lodges in the dispensing tube 20, dispensing tube 20 has been gasified because of fuel 40, the increased pressure of inside, when opening valve body 14,24 o'clock, the pressure of dispensing tube 20 inside can not gasification as yet fuel 40 force feeds to Feeding cylinder 10, also flow into automatically in the Feeding cylinder 10 after the fuel 40 that has gasified and fuel 40 whole force feeds of not gasification as yet finish, so promptly finish the action of Feeding cylinder 10 auto-supplies.

Please continue to consult shown in Figure 2, it is second embodiment of the utility model, Feeding cylinder 10 can be established an oil gas mouth 15 in the top, and tool one valve body 16 is with the switching of control oil gas mouth 15, dispensing tube 20 is in tip position tool one air intake 25, air intake 25 tools one valve body 26, switching with control air intake 25, when carrying out fuel feeding, also use an oil gas pipe 50 to connect the oil gas 15 of Feeding cylinder 10 and the air intake 25 of dispensing tube 20, open valve body 16,26, when the fuel feeding action is carried out, the oil gas of minority can flow in the dispensing tube 20 in the Feeding cylinder 10, quickens carrying out of fuel feeding action.

Please continue to consult shown in Figure 3, it is the 3rd embodiment of the utility model, dispensing tube 20 is after fuel providers is filled it up with oil, oil filler 21 promptly sets firmly an inflator 60, when the action of above-mentioned auto-supply can't be with the fuel 40 whole force feeds in the dispensing tube 20 during to Feeding cylinder 10, inflator 60 can be artificial or power mode inflate action, dispensing 20 an interior fuel 40 are all delivered in the Feeding cylinder 10, shown in Figure 4 being carried out the fuel feeding view.

Please continue to consult shown in Figure 5, if higher part is arranged, dispensing tube 20 can be placed eminence near the Feeding cylinder 10, fuel 40 can flow in the Feeding cylinder 10 automatically.

In addition, the utility model also can replace it with check valve with valve body 14 and valve body 26, when valve body 14 is check valve, in the time of can flowing into because of fuel 40, promptly open, omit the operation of artificial switching, when valve body 26 is check valve because of fluid pressure, the oil gas that can avoid dispensing tube 20 can't carry out the fuel feeding action in oil gas pipe 50 is back to Feeding cylinder 10.

What deserves to be mentioned is, the oil-out 23 of the oil-in 13 of the Feeding cylinder 10 of the utility model, dispensing tube 20 can be made into different bores with the air intake 25 of the oil gas mouth 15 of Feeding cylinder 10, dispensing tube 20 on caliber, that is oil pipe 30 is different with the bore of oil gas pipe 50, the main advantage of this design be when fuel supplying supplier employed transports the workman and will provide and deliver tins 20 when being transported to the user and locating, avoid transporting the workman and in connection procedure, install mistake, cause unnecessary puzzlement.

Claims (3)

1, a kind of Feeding cylinder fueller, it is characterized in that: this Feeding cylinder is provided with oil-in, oil-in also has the valve body that can control the oil-in switching, establish an oil-out in the nearly bottom of dispensing tube that is installed in fuel in addition, oil-out also has the valve body that the control oil-out opens and closes, and an oil pipe is in order to the oil-out of the oil-in that connects Feeding cylinder and the tube of providing and delivering; When dispensing tube transfer the fuel was gone into Feeding cylinder, the whole system of this device was a confined space.

2, a kind of Feeding cylinder fueller according to claim 1, it is characterized in that: wherein, this Feeding cylinder is established an oil gas mouth and is had the valve body that opens and closes in order to control oil gas mouth in the top, the dispensing tube is in tip position tool one air intake, the valve body that air intake tool one opens and closes in order to the control air intake, an oil gas pipe connect the oil gas mouth of Feeding cylinder and the air intake of dispensing tube.

3, a kind of Feeding cylinder fueller according to claim 1 is characterized in that: wherein, this dispensing tube is established an inflator in the oil filler place.

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