CN109179308A - It is a kind of can multi-faceted oiling safe diesel fuel charger - Google Patents
It is a kind of can multi-faceted oiling safe diesel fuel charger Download PDFInfo
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- CN109179308A CN109179308A CN201811089418.9A CN201811089418A CN109179308A CN 109179308 A CN109179308 A CN 109179308A CN 201811089418 A CN201811089418 A CN 201811089418A CN 109179308 A CN109179308 A CN 109179308A
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- fuel charger
- oil
- main body
- charger main
- explosion
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
- B67D7/3209—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to spillage or leakage, e.g. spill containments, leak detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
- B67D7/3236—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to electrostatic charges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/84—Casings, cabinets or frameworks; Trolleys or like movable supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
Abstract
The invention discloses it is a kind of can multi-faceted oiling safe diesel fuel charger, it mainly include fuel charger main body, fuel loading system, security protection system and payment interactive system, fuel charger main body is cylindrical structure, and fuel loading system includes oil pick-up tube, strainer valve, oil well pump, flow divider, flowline, flowmeter, bellows, oil gun and device of hanging arms;Security protection system includes fire-retarding device, explosion-protection equipment, leakage detection device and temperature-adjusting device;Fire-retarding device includes static eraser, open fire detector, flame-retardant board and extinguishing device;Explosion-protection equipment includes explosion-proof layer and pressure relief opening;Leakage detection device is arranged in fuel charger bottom part body, and the outside of oil well pump is arranged in temperature-adjusting device;Paying interactive system includes miniature computing chip, operation button plate, display screen, payment mechanism and printing equipment.In short, the present invention has many advantages, such as structure novel, highly-safe, easy to use.
Description
Technical field
The invention belongs to fuel to supply technical field, be specifically related to it is a kind of can the safe diesel of multi-faceted oiling add
Oil machine.
Background technique
Fuel charger is the oil transportation measuring equipment directly refueled for motor vehicle.It and oil tank, pipeline, pipe fitting valve etc. constitute
One complete oil supply system.Fuel charger be by oil pump, gs-oil separator, meter, the big assembly of counter four and motor,
Some other component such as oil gun is constituted, and any all kinds of fuel chargers are all considered as by this big assembly and some other simple component
It constitutes.
Currently, there are many scale type of fuel charger used by gas station, from mechanical, electronic type until computer adds automatically
Oil machine.The fuel charger of small flow is suitable for car, minibus refuels;The fuel charger of big flow is suitable for motorbus and packaging
The oiling of case lorry.The fuel charger that the country uses has fixed fuel charger and suspension type fuel charger two types on the ground.It is fixed
Fuel charger can be such that automobile position defines, and the program of fueling operation is not susceptible to confusion, and work efficiency is high, and cheap, failure is few,
It is easy to repair.But take up a large area, oiling range is small, and vehicle must refuel within a predetermined range, otherwise will affect oiling
The oiling of machine.Suspension type fuel charger can make full use of the confined space, and oiling range is big, and radius is up to 4 meters or more;Oiling vehicle
Can free carry, do not influence vehicle pass-through;Oiling quantity is shown by screen.But parking position is indefinite, be easy to cause work
Industry is chaotic;Equipment relies primarily on import, therefore equipment price is high, failure maintenance difficult, it is necessary to specific installation pump house, extension pipe
Line, gross investment increase.
And diesel oil fuel charger must be noted that following item: moisture content, mechanical admixture being prevented to be mixed into;Diesel oil using it is preceding all must be through
It crosses precipitating, filtering, remove impurity and moisture content, to guarantee the normal work of fuel supply system for diesel engine system;Prevent exposure and open fire
Heating, stores at a lower temperature as far as possible.Winter can carry out necessary preheating when using diesel oil.
But currently, diesel oil fuel charger is substantially similar, conventional rectangular configuration with gasoline fuel charger, vehicle can only
It refuels in fuel charger two sides, encounters peak period, vehicle must then be lined up oiling, and the safety prevention measure of gas station is substantially
It is to be set up outside fuel charger, without tightening up on safety inside fuel charger, so, designing one kind can be multi-party
Position refuel safe diesel fuel charger very it is necessary to.
Summary of the invention
In view of the above problems, the present invention provides it is a kind of can multi-faceted oiling safe diesel fuel charger.
The technical scheme is that it is a kind of can multi-faceted oiling safe diesel fuel charger, main includes refueling
Owner's body, fuel loading system, security protection system and payment interactive system, the fuel charger main body is cylindrical structure, described to add
Oil system includes oil pick-up tube, strainer valve, oil well pump, flow divider, flowline, flowmeter, bellows, oil gun and device of hanging arms, described
Oil pick-up tube is arranged in fuel charger bottom part body, and the middle part of oil pick-up tube is arranged in the strainer valve, and the oil well pump is connected to oil pumping
The top of pipe, the flow divider are connected to the delivery outlet above oil well pump, and flow divider is arranged that there are four diffluence pass altogether, described fuel-displaced
Pipe shares four, connect respectively with diffluence pass, and the flowmeter is separately positioned on the middle part of flowline, flowline there are four being total to
The other end be connected to the side surface of fuel charger main body, described bellows one end is connect with flowline, and the oil gun is connected to wave
The other end of line pipe, the device of hanging arms are separately positioned on the side surface of fuel charger main body, device of hanging arms is for placing oil there are four being total to
Rifle;The security protection system includes fire-retarding device, explosion-protection equipment, leakage detection device and temperature-adjusting device;It is described fire-retardant
Device includes static eraser, open fire detector, flame-retardant board and extinguishing device, and the static eraser is arranged in fuel charger
Main body side lower face, the flame-retardant board setting is on fuel charger main body medial surface, the open fire detector installation flame-retardant board, institute
State the upper inner wall that fuel charger main body is arranged in extinguishing device;The explosion-protection equipment includes explosion-proof layer and pressure relief opening, the explosion-proof layer
It is arranged in the interlayer of fuel charger main body medial surface and flame-retardant board, the top of fuel charger main body is arranged in the pressure relief opening;It is described
Leakage detection device is arranged in fuel charger bottom part body, and the outside of the oil well pump is arranged in the temperature-adjusting device;It is described
Paying interactive system includes miniature computing chip, operation button plate, display screen, payment mechanism and printing equipment, the microcomputer
Chip setting is calculated in fuel charger body interior, the operation button plate is separately positioned on the top for device of hanging arms there are four being total to, described
There are four display screen is total to, it is separately positioned on the top of operation button plate, the payment mechanism is separately positioned on display there are four being total to
The right side of screen, the printing equipment altogether there are four, be separately positioned on the right side of operation button plate, miniature computing chip respectively with stream
Meter, operation button plate, display screen, payment mechanism are connected with printing equipment by inner lead.
Further, it the oil pick-up tube, strainer valve, oil well pump, flow divider, flowline, flowmeter, oil gun and hangs arms outside device
Surface is coated with rust-proof coating, and rust-proof coating can be to avoid in use because steam causes equipment to get rusty.
Further, the static eraser and ground face contact, can will generate with ground face contact in fuel charger main body
Electrostatic import underground, electrostatic is generated when personnel being avoided to operate, is caused danger.
Further, the extinguishing device is carbon dioxide extinguisher, and after flame occurs, carbon dioxide extinguisher can be with
Make to form oxygen-free environment around fuel charger main body, the intensity of a fire is prevented to increase.
Further, the display screen shows that content includes same day diesel oil valence, added diesel oil to rise number and added the diesel oil amount of money,
Understanding consumer can be visually seen consumption information, Clear & Transparent.
Further, the leakage detection device and oil well pump are electrically connected, and are taken out for closing when there is diesel oil leakage
Oil pump avoids diesel oil leakage from excessively leading to danger.
Further, the payment mechanism includes card reader, barcode scanner and recharging by cash device, the card reader setting
In the right part of payment mechanism, the left side of card reader is arranged in the barcode scanner, and the recharging by cash device setting is swept in bar code
The downside of device is retouched, diversified means of payment can satisfy the demand of different crowd.
Working method of the invention is: fuel charger main body surrounding setting of the invention is there are four oiling parking stall, and user is by vehicle
After being parked on empty oiling parking stall, fuel tank cap is opened, the same day diesel oil oil price on display screen is looked first at and has added diesel oil liter
Whether number is zeroed, and oil gun is removed insertion oil by the liter number or amount for needing to refuel by the setting of operation button plate from device of hanging arms
Case pinches the switch on lower oil gun, and oil well pump starts to pump out of oil tank through oil pick-up tube, and diesel oil first passes around strainer valve and filters out bavin
Then trace impurity in oil branches to the flowline that oil gun switch opens side through flow divider, enter user's oil through bellows
Case, the flowmeter on flowline carry out oil pump capacity calculating, reach after setting rises number and close oil well pump, in refueling process, such as plus
Fire behavior occurs for oil machine body interior, and open fire detector can detecte, then be put out by extinguishing device to fire behavior, such as fire
Feelings are larger, and flame-retardant board can cause casualties to avoid propagation of flame to fuel charger body exterior, as fuel charger body interior is sent out
Raw explosion, explosion-proof layer can keep out explosion wave, fuel charger main body avoided to be scraped, and fragment causes casualties, and refuel
Pressure relief opening above owner's body can guide shock wave to top.
The beneficial effects of the present invention are: one kind provided by the invention can multi-faceted oiling safe diesel fuel charger,
Be particularly suitable for user self-help gas station use, change conventional gasoline machine be only arranged two sides oiling parking stall cause oiling number compared with
It needs to be lined up for a long time when more, the cylindrical fuel charger that the present invention is arranged can be carried out refueling, improve in fuel charger surrounding
Oiling efficiency increases income, meanwhile, it is provided with security protection system in fuel charger main body, it can be to avoid in fuel charger main body
The dangerous situations such as self-firing and self-explosion occur, and when dangerous situation occurs, can be damaged to avoid fuel charger main body cause user by
Wound, also, diversification means of payment are set, it can satisfy the demand of different crowd.In short, the present invention has structure novel, peace
Quan Xinggao, it is easy to use the advantages that.
Detailed description of the invention
Fig. 1 is external structure schematic diagram of the invention;
Fig. 2 is schematic diagram of internal structure of the invention;
Fig. 3 is payment interactive system structural schematic diagram of the invention;
Fig. 4 is flame-retardant layer, explosion-proof layer and fuel charger body position relational graph of the present invention;
Fig. 5 is circuit diagram of the invention.
Wherein, 1- fuel charger main body, 2- fuel loading system, 21- oil pick-up tube, 22- strainer valve, 23- oil well pump, 24- flow divider,
241- diffluence pass, 25- flowline, 26- flowmeter, 27- bellows, 28- oil gun, 29- hang arms device, 3- security protection system, 31-
Fire-retarding device, 311- static eraser, 312- open fire detector, 313- flame-retardant board, 314- extinguishing device, 32- explosion-protection equipment,
321- explosion-proof layer, 322- pressure relief opening, 33- leakage detection device, 34- temperature-adjusting device, 4- payment interactive system, 41- are miniature
Computing chip, 42- operation button plate, 43- display screen, 44- payment mechanism, 441- card reader, 442- barcode scanner, 443- are existing
Golden money supplementing device, 45- printing equipment.
Specific embodiment
For convenient for the understanding to technical solution of the present invention, with reference to the accompanying drawing 1-4 and specific embodiment to the present invention do into
The explanation of one step, embodiment do not constitute the restriction to invention protection scope.
As shown in Figs. 1-2, it is a kind of can multi-faceted oiling safe diesel fuel charger, mainly include fuel charger main body 1,
Fuel loading system 2, security protection system 3 and payment interactive system 4, fuel charger main body 1 are cylindrical structure, and fuel loading system 2 includes
Oil pick-up tube 21, strainer valve 22, oil well pump 23, flow divider 24, flowline 25, flowmeter 26, bellows 27, oil gun 28 and device of hanging arms
29, oil pick-up tube 21 is arranged in 1 bottom of fuel charger main body, and the middle part of oil pick-up tube 21 is arranged in strainer valve 22, and oil well pump 23 is connected to
The top of oil pick-up tube 21, flow divider 24 are connected to the delivery outlet of 23 top of oil well pump, and there are four diffluence pass for setting altogether for flow divider 24
241, flowline 25 shares four, connect respectively with diffluence pass 241, and flowmeter 26 is separately positioned on flowline 25 there are four being total to
Middle part, the other end of flowline 25 is connected to the side surface of fuel charger main body 1, and 27 one end of bellows is connect with flowline 25,
Oil gun 28 is connected to the other end of bellows 27, and device 29 of hanging arms is separately positioned on the side surface of fuel charger main body 1 there are four being total to,
Device 29 of hanging arms for placing oil gun 28, oil pick-up tube 21, strainer valve 22, oil well pump 23, flow divider 24, flowline 25, flowmeter 26,
Oil gun 28 and 29 outer surface of device of hanging arms are coated with rust-proof coating;Security protection system 3 include fire-retarding device 31, explosion-protection equipment 32,
Leakage detection device 33 and temperature-adjusting device 34;Fire-retarding device 31 includes static eraser 311, open fire detector 312, resistance
Plate 313 and extinguishing device 314 are fired, static eraser 311 is arranged below 1 side surface of fuel charger main body, static eraser
311 with ground face contact, as shown in figure 4, the setting of flame-retardant board 313 is in 1 medial surface of fuel charger main body, the installation resistance of open fire detector 312
It fires on plate 313, the upper inner wall of fuel charger main body 1 is arranged in extinguishing device 314, and extinguishing device 314 is carbon dioxide extinguisher;It is anti-
Quick-fried device 32 include explosion-proof layer 321 and pressure relief opening 322, as shown in figure 4, explosion-proof layer 321 setting 1 medial surface of fuel charger main body with
In the interlayer of flame-retardant board 313, the top of fuel charger main body 1 is arranged in pressure relief opening 322;Leakage detection device 33 is arranged in fuel charger
1 bottom of main body, leakage detection device 33 and oil well pump 23 are electrically connected, and the outer of oil well pump 23 is arranged in temperature-adjusting device 34
Side;
As shown in figure 3, payment interactive system 4 includes miniature computing chip 41, operation button plate 42, display screen 43, payment
Device 44 and printing equipment 45, miniature computing chip 41 are arranged inside fuel charger main body 1, operation button plate 42 altogether there are four,
It is separately positioned on the top for device 29 of hanging arms, display screen 43 is separately positioned on the top of operation button plate 42, display screen there are four being total to
43 display contents include same day diesel oil valence, have added diesel oil to rise number and added the diesel oil amount of money, and payment mechanism 44 is set respectively there are four being total to
It sets on the right side of display screen 43, payment mechanism 44 includes card reader 441, barcode scanner 442 and recharging by cash device 443, is swiped the card
The right part of payment mechanism 44 is arranged in device 441, and the left side of card reader 441, recharging by cash device 443 is arranged in barcode scanner 442
The downside of barcode scanner 442 is set, and printing equipment 45 is separately positioned on the right side of operation button plate 42 there are four being total to, micro-
Type computing chip 41 passes through with flowmeter 26, operation button plate 42, display screen 43, payment mechanism 44 and printing equipment 45 interior respectively
The connection of portion's conducting wire.
The working method of the present embodiment is: for the setting of 1 surrounding of fuel charger main body there are four oiling parking stall, vehicle is parked in sky by user
Oiling parking stall on after, open fuel tank cap, look first at the same day diesel oil oil price on display screen 43 and add diesel oil liter number be
No zero, the liter number or amount for needing to refuel by the setting of operation button plate 42, removes insertion from device 29 of hanging arms for oil gun 28
Fuel tank pinches the switch on lower oil gun 28, and oil well pump 23 starts to pump out of oil tank through oil pick-up tube 21, and diesel oil first passes around strainer valve
22 filter out the trace impurity in diesel oil, then branch to the flowline 25 that the switch of oil gun 28 opens side, warp through flow divider 24
Bellows 27 enters user's fuel tank, and the flowmeter on flowline 25 carries out oil pump capacity calculating, reaches after setting rises number and closes oil pumping
Pump 23, in refueling process, as fire behavior occurs inside fuel charger main body 1, open fire detector 312 can detecte, then pass through
Extinguishing device 314 puts out fire behavior, if fire behavior is larger, flame-retardant board 313 can be to avoid propagation of flame to fuel charger main body 1 outside
Portion causes casualties, and as exploded inside fuel charger main body 1, explosion-proof layer 321 can keep out explosion wave, avoids refueling
Owner's body 1 is scraped, and fragment causes casualties, and the pressure relief opening 322 of the top of fuel charger main body 1 shock wave can be guided to
Top.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify to technical solution documented by previous embodiment or equivalent replacement of some of the technical features;And
These are modified or replaceed, the spirit and model of technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (6)
1. one kind can multi-faceted oiling safe diesel fuel charger, which is characterized in that mainly include fuel charger main body (1),
Fuel loading system (2), security protection system (3) and payment interactive system (4), the fuel charger main body (1) are cylindrical structure, institute
Stating fuel loading system (2) includes oil pick-up tube (21), strainer valve (22), oil well pump (23), flow divider (24), flowline (25), flow
(26), bellows (27), oil gun (28) and device of hanging arms (29) are counted, the oil pick-up tube (21) is arranged in fuel charger main body (1) bottom,
The strainer valve (22) is arranged at the middle part of oil pick-up tube (21), and the oil well pump (23) is connected to the top of oil pick-up tube (21), institute
The delivery outlet that flow divider (24) is connected to above oil well pump (23) is stated, there are four diffluence pass (241), institutes for setting altogether for flow divider (24)
It states flowline (25) and shares four, connect respectively with diffluence pass (241), the flowmeter (26) is separately positioned on there are four being total to
The middle part of flowline (25), the other end of flowline (25) are connected to the side surface of fuel charger main body (1), the bellows (27)
One end is connect with flowline (25), and the oil gun (28) is connected to the other end of bellows (27), and the device of hanging arms (29) is shared
Four, it is separately positioned on the side surface of fuel charger main body (1), device of hanging arms (29) is for placing oil gun (28);The security protection
System (3) includes fire-retarding device (31), explosion-protection equipment (32), leakage detection device (33) and temperature-adjusting device (34);It is described
Fire-retarding device (31) includes static eraser (311), open fire detector (312), flame-retardant board (313) and extinguishing device (314),
Below fuel charger main body (1) side surface, flame-retardant board (313) setting is being refueled for static eraser (311) setting
Owner's body (1) medial surface, the open fire detector (312) are installed on flame-retardant board (313), and extinguishing device (314) setting exists
The upper inner wall of fuel charger main body (1);The explosion-protection equipment (32) includes explosion-proof layer (321) and pressure relief opening (322), the explosion-proof layer
(321) it is arranged in the interlayer of fuel charger main body (1) medial surface Yu flame-retardant board (313), pressure relief opening (322) setting is being refueled
The top of owner's body (1);The leakage detection device (33) is arranged in fuel charger main body (1) bottom, the temperature-adjusting device
(34) it is arranged in the outside of the oil well pump (23);The payment interactive system (4) includes miniature computing chip (41), operates and press
Keypad (42), display screen (43), payment mechanism (44) and printing equipment (45), miniature computing chip (41) setting are being refueled
Inside owner's body (1), the operation button plate (42) is separately positioned on the top of device of hanging arms (29), the display there are four being total to
There are four screen (43) is total to, it is separately positioned on the top of operation button plate (42), the payment mechanism (44) sets respectively there are four being total to
The right side in display screen (43) is set, the printing equipment (45) is separately positioned on the right side of operation button plate (42) there are four being total to,
Miniature computing chip (41) respectively with flowmeter (26), operation button plate (42), display screen (43), payment mechanism (44) and printing
Device (45) is connected by inner lead.
2. one kind according to claim 1 can multi-faceted oiling safe diesel fuel charger, which is characterized in that it is described
Oil pick-up tube (21), strainer valve (22), oil well pump (23), flow divider (24), flowline (25), flowmeter (26), oil gun (28) and
Device (29) outer surface of hanging arms is coated with rust-proof coating.
3. one kind according to claim 1 can multi-faceted oiling safe diesel fuel charger, which is characterized in that it is described
Static eraser (311) and ground face contact.
4. one kind according to claim 1 can multi-faceted oiling safe diesel fuel charger, which is characterized in that it is described
Extinguishing device (314) is carbon dioxide extinguisher.
5. one kind according to claim 1 can multi-faceted oiling safe diesel fuel charger, which is characterized in that it is described
Display screen (43) shows that content includes same day diesel oil valence, added diesel oil to rise number and added the diesel oil amount of money.
6. one kind according to claim 1 can multi-faceted oiling safe diesel fuel charger, which is characterized in that it is described
Payment mechanism (44) includes card reader (441), barcode scanner (442) and recharging by cash device (443), the card reader (441)
Right part in payment mechanism (44) is set, and the barcode scanner (442) is arranged in the left side of card reader (441), the cash
Money supplementing device (443) is arranged in the downside of barcode scanner (442).
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CN201811089418.9A CN109179308A (en) | 2018-09-18 | 2018-09-18 | It is a kind of can multi-faceted oiling safe diesel fuel charger |
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CN201811089418.9A CN109179308A (en) | 2018-09-18 | 2018-09-18 | It is a kind of can multi-faceted oiling safe diesel fuel charger |
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Cited By (3)
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CN110217749A (en) * | 2019-06-30 | 2019-09-10 | 河南查瑞特种设备有限公司 | A kind of new oil, gas charging machine |
CN113060695A (en) * | 2021-04-22 | 2021-07-02 | 陈文义 | Four-oil-level oiling machine and oiling system applied by same |
CN113492807A (en) * | 2021-07-21 | 2021-10-12 | 成都油管家科技有限公司 | Flame-retardant and explosion-proof gas station |
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CN113060695A (en) * | 2021-04-22 | 2021-07-02 | 陈文义 | Four-oil-level oiling machine and oiling system applied by same |
CN113492807A (en) * | 2021-07-21 | 2021-10-12 | 成都油管家科技有限公司 | Flame-retardant and explosion-proof gas station |
CN113492807B (en) * | 2021-07-21 | 2023-11-21 | 成都油管家科技有限公司 | Flame-retardant explosion-proof filling station |
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Application publication date: 20190111 |