CN2226172Y - Pressure-stabilizing liquid-supplying cylinder - Google Patents
Pressure-stabilizing liquid-supplying cylinder Download PDFInfo
- Publication number
- CN2226172Y CN2226172Y CN 95211651 CN95211651U CN2226172Y CN 2226172 Y CN2226172 Y CN 2226172Y CN 95211651 CN95211651 CN 95211651 CN 95211651 U CN95211651 U CN 95211651U CN 2226172 Y CN2226172 Y CN 2226172Y
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- China
- Prior art keywords
- pressure
- oil
- tank
- tank body
- air
- 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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Abstract
The utility model relates to a pressure-stabilizing liquid-supplying cylinder which can supply liquid stably, which is composed of an oil cylinder body, an oil suction pipe, an air storage cylinder, a pressure-reducing valve, etc., wherein, the air storage cylinder is arranged in the oil cylinder, and the compressed-air in the air storage cylinder is flowed into the oil storage pipe via the pressure-reducing valve and an air delivery pipe continuously; thus, the air pressure in the oil cylinder can not be changed along the descending of the oil level. All of the oil in the oil cylinder can be delivered stably by one-time pump.
Description
The utility model relates to a kind of voltage stabilizing supply tank of supply fluid stably, belongs to field of machining.
At present, the oil supply system that is used for portable gasoline one oxygen cutter is constantly to infeed pressurized air in the gasoline cistern of a sealing, so that gasoline level is applied certain pressure, thereby gasoline can be flowed out continuously with certain pressure, as the hydrocarbon oil feedstock of cutting machine.There are two significant disadvantages in this system, and the one, along with the reduction of gasoline level in the jar, the pressure of jar compressed air descends, and fuel delivery reduces thereupon, thereby cutting flame is also diminished gradually, and operating mode is changed.The 2nd, need in the cutting working procedure, beat once gas every a period of time, stably to the cutting head fuel feeding, this has just increased trouble for the cutting operation person with maintenance.
The purpose of this utility model is a kind of novel voltage stabilizing oil supply tank of design, the structure of existing flow container is made improvements so that once inflate can with the oil in the jar (or other liquid) all stably force feed to the cutting torch place.After gasoline oxygen cutter large-scale promotion is used, can be concentrated by the fuel feeding place and inflate like this, the cutting operation personnel can remove the work of inflating from.Inflate as need oneself, only need inflation once, gasoline exhausts in jar.
The voltage stabilizing flow container of the utility model design comprises tank body, fuel sucking pipe, outlet valve, pouring orifice, tank pressure gauge, gas holder, charging air inlet, reduction valve and gas storing pipe pressure gauge.Gas holder places in the tank body, and charging air inlet and gas holder pressure gauge place the top of gas holder and stretch out outside the tank body.Pressure valve places the gas holder top, is equipped with pneumatic tube between pressure valve and the tank pressure gauge.Fuel sucking pipe places in the tank body, and the fuel sucking pipe top is stretched out tank body and is equipped with outlet valve.Pouring orifice places the tank body top.
Because of only needing the air of 0.1MPa pressure in the oil tank, oil can be delivered to cutting torch, thereby in gas holder, squeeze into 0.6～1.0MPa pressurized air.Along with cutting is carried out, pasta descends by reduction valve (outlet regulating is 0.1MPa), and pressure reduces, and gas holder Intermediate High Pressure air will flow in the oil tank by reduction valve, air pressure is not reduced with pasta change.
Description of drawings.
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing, introduce in detail content of the present utility model, 1 is tank body among the figure, the 2nd, oil suction Pipe, the 3rd, delivery valve, the 4th, pouring orifice, the 5th, vent valve, the 6th, tank pressure gauge (0～0.4MPa), 7 Appendix, the 8th, pressure-reducing valve, the 9th, charging connector, the 10th, air accumulator Pressure gauge (0～1.5MPa), 11 Air accumulator, the 12nd, the liquid level peep hole.
Refuel to peep hole 12 places in tank body by pouring orifice 4, after valve 3 is closed, by filling Valve 9 is inflated (getting final product with bicycle pump) in gasing tank 10, during Pressure gauge 10 indication 0.6MPa Get final product. Send into the air of 0.1MPa pressure in the oil tank by pressure-reducing valve 8 and appendix 7, can turn on Delivery valve 3 is outwards stablized fuel feeding, until oil all is sent. Vent valve 5 is rear two for quitting work The tank compressed air bleeds off.
An embodiment's of the present utility model size is: oil tank φ 60 * 250, gas holder Φ 40 * 200, load onto 0～1.5MPa reduction valve after, inject 3 kilograms in gasoline in the oil tank, oil tank air pressure 0.1MPa, gas tank pressure 0.6MPa, 3 liters of oil can stably all be sent from outlet valve.
Claims (1)
1. a voltage stabilizing supply tank comprises tank body, fuel sucking pipe, outlet valve, pouring orifice, tank pressure gauge, it is characterized in that this supply tank also comprises gas holder, charging air inlet, reduction valve and gas storing pipe pressure gauge; Described gas holder places in the tank body, and charging air inlet and gas holder pressure gauge place the top of gas holder and stretch out outside the tank body, and pressure valve places the gas holder top, is equipped with pneumatic tube between pressure valve and the tank pressure gauge; Fuel sucking pipe places in the tank body, and the fuel sucking pipe top is stretched out tank body and is equipped with outlet valve; Pouring orifice places the tank body top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95211651 CN2226172Y (en) | 1995-05-24 | 1995-05-24 | Pressure-stabilizing liquid-supplying cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95211651 CN2226172Y (en) | 1995-05-24 | 1995-05-24 | Pressure-stabilizing liquid-supplying cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2226172Y true CN2226172Y (en) | 1996-05-01 |
Family
ID=33862055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95211651 Expired - Fee Related CN2226172Y (en) | 1995-05-24 | 1995-05-24 | Pressure-stabilizing liquid-supplying cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2226172Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913057A (en) * | 2015-06-17 | 2015-09-16 | 高金建 | Air pressure tank |
-
1995
- 1995-05-24 CN CN 95211651 patent/CN2226172Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913057A (en) * | 2015-06-17 | 2015-09-16 | 高金建 | Air pressure tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liang Guangqi Document name: payment instructions |
|
| 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 |