CN204268064U - A kind of aerating mixing dual-purpose machine that refuels - Google Patents
A kind of aerating mixing dual-purpose machine that refuels Download PDFInfo
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- CN204268064U CN204268064U CN201420518841.7U CN201420518841U CN204268064U CN 204268064 U CN204268064 U CN 204268064U CN 201420518841 U CN201420518841 U CN 201420518841U CN 204268064 U CN204268064 U CN 204268064U
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- fuel loading
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Abstract
A kind of aerating mixing dual-purpose machine that refuels, comprises gas-liquid separator, defferential valve, elbow, refueling system solenoid valve, refueling system flowmeter, sensor, air filling gun gun rack, airline hose, air filling gun, refueling system keyboard plate, refueling system controls final controlling element, refueling system operation keyboard, refueling system display screen, pressure gauge, fuel loading system computer box, fuel loading system keyboard plate, operation keyboard, nozzle gun rack, encoder, fuel loading system solenoid valve, fuel loading system flowmeter, oil scavenge pump, vee belt, motor, bellows, frame, oil delivery hose, nozzle, this oiling aerating mixing dual-purpose machine rolled into one with inflating function that will refuel, be used for being arranged on the working platform of refueling station, can give come to fill oil and combustion gas motor vehicle in the situation of not moving position once property complete oiling and aerating, both client was facilitated, also improve the working efficiency of refueling station, alleviate the labor intensity of staff simultaneously, also because fuel fills, to add process be disposable completing, shorten the time that client waits in line at refueling station, improve the safety guarantee coefficient of refueling station.
Description
Art
The utility model relates to liquefied petroleum gas (LPG) aerating field and fuel charger technical field, and more particularly, it relates to the device that a kind of gas station and gas station are used for filling oil or liquefied petroleum gas (LPG) to motor vehicle.
Background technique
Along with the development of automobile industry, petroleum industry, transportation and the abundant of people's material life, increasing motor vehicle are put in the middle of use, various motor vehicle are dispersed throughout from cellar to rafter all over the world, and are also come into operation in city and Highways ' construction in the various gas stations that motor vehicle fill oil.But in short supply along with industrial expansion and resource, and the variation of fuel type is provided to motor vehicle, also liquefied petroleum gas (LPG) is made, rock gas, vegetable oil, methanol vapor wet goods as an alternative energy ingress engine motor vehicle fills and adds power fuel field, and use liquefied petroleum gas (LPG), rock gas obtains wideling popularize of a lot of National Macroscopic managerial department as the motor vehicle of fuel, and the liquefied petroleum gas (LPG) that relative price is slightly low, rock gas, methanol vapor wet goods in burning using process in tail gas the low emission of pollutant also made more tissue and people for convenience and environmental protection, select in the purchase of vehicle and use to get on to select thatly both can use the traditional fuels such as diesel oil/gasoline, liquid gas or rock gas can be used again as the motor vehicle of fuel, and the big and medium-sized cities of a lot of country are that environmental protection is considered, at taxi, bus, private car fuel fills and adds and all to advocate or the popularization of half-compulsory preferentially uses rock gas or liquefied petroleum gas, just there are increasing city or Highways ' construction to play specially for motor vehicle fill the gas station adding liquefied petroleum gas or rock gas for this reason.
But, be dispersed throughout oilling machine or filling machine that gas station all over the world or gas station use at present, its function is all single, namely gas station only has and can fill the oilling machine adding the fuel such as diesel oil/gasoline to motor vehicle, and gas station also only has and can fill the filling machine adding the fuel such as liquefied petroleum gas (LPG)/rock gas to motor vehicle, and because still there is no the equipment that can fill oil and gas simultaneously, make gas station, gas station is skewness in layout of buildings, especially liquefied petroleum gas (LPG)/rock gas is as a kind of novel environment friendly fuel, mainly be distributed in big and medium-sized cities all over the world at present, many highways do not build gas station, this to need to start through being everlasting between city for those or between urban and rural areas, particularly often run long-distance and some local gas station or gas station fewer, need to store the motor vehicle compared with multi fuel, fuel select and fill add just very inconvenient, in fuel adding procedure, have to point to be clipped to gas station and fill it up with fuel oil, Zai Qu gas station fills and adds combustion gas, and built in recent years and come into operation both can rebuild fuel oil to vehicle, also can fill the minority hybrid type refueling station adding combustion gas to vehicle, the oilling machine installed and used and filling machine are also function singlenesses, and be distributed in the zones of different of refueling station, coming the process that refueling station fills fueling to vehicle is also first queue up to fill to add a kind of fuel, and then go queuing to fill to another region to add another kind of fuel, waste time, affect efficiency, waste resource, increase cost, too increase the workload of gas station and gas station staff simultaneously.
Summary of the invention
In order to overcome above deficiency, the utility model devises a kind of will oiling, the oiling aerating mixing dual-purpose machine that inflating function rolls into one, be used for being arranged on the working platform of refueling station, the mixing filler opening of dual-purpose machine lower end and suction port by pipeline be embedded in the oil storage tank of refueling station underground and gas holder and compression pump and couple together, in the situation not moving position can at vehicle the motor vehicle coming to fill oil and combustion gas, once property completes oiling and aerating, both client was facilitated, also improve the working efficiency of refueling station, alleviate the labor intensity of staff simultaneously, also because fuel fills, to add process be disposable completing, shorten the time that client waits in line at refueling station, improve the safety guarantee coefficient of refueling station.
For realizing above object, the utility model provides following technological scheme:
1, a kind of aerating mixing dual-purpose machine that refuels, comprise gas-liquid separator, defferential valve, elbow, refueling system solenoid valve, refueling system flowmeter, sensor, air filling gun gun rack, airline hose, air filling gun, refueling system keyboard plate, refueling system controls final controlling element, refueling system operation keyboard, refueling system display screen, pressure gauge, fuel loading system computer box, fuel loading system keyboard plate, fuel loading system operation keyboard, nozzle gun rack, encoder, fuel loading system solenoid valve, fuel loading system flowmeter, oil scavenge pump, vee belt, motor, bellows, frame, oil delivery hose, nozzle, it is characterized in that:
Described nozzle oil gun frame, air filling gun gun rack are arranged on the side surface of frame, and air filling gun and nozzle are positioned on air filling gun gun rack and nozzle gun rack respectively;
Described fuel loading system computer box, refueling system controls in final controlling element difference installation frame two side body, display screen is arranged on the surface of frame housing, and coupled together by the computer main board in respective interface and computer box and the mainboard in final controlling element, fuel loading system keyboard plate and refueling system keyboard plate are arranged on the middle part of respective system chassis housing respectively, fuel loading system operation keyboard and refueling system operation keyboard are arranged on the surface of fuel loading system keyboard plate and refueling system keyboard plate respectively, and be connected with the computer main board in the computer box being arranged on frame housing upper and the mainboard in final controlling element respectively by inner lead,
The solenoid valve, flowmeter, oil scavenge pump, vee belt, motor, bellows etc. of the gas-liquid separator of described refueling system, defferential valve, elbow, solenoid valve, flowmeter, sensor, encoder and fuel loading system are arranged in the housing of bottom, frame both sides respectively;
Described gas-liquid separator and suction port couple together, and defferential valve is connected on the pipeline that is communicated with gas-liquid separator air outlet, and the suction port of flowmeter is connected with working off one's feeling vent one's spleen of gas-liquid separator by pipeline;
Described bellows is connected with lower outlet of oil scavenge pump, and motor is connected with oil scavenge pump by vee belt;
Described encoder is arranged on the top of fuel loading system flowmeter, and sensor is arranged on the top of refueling system flowmeter;
Described refueling system solenoid valve and fuel loading system solenoid valve are arranged on the pipeline at refueling system flowmeter and fuel loading system flowmeter top respectively;
Described pressure gauge is arranged on the housing of central rack, and inside is connected on the metallic conduit between flowmeter to airline hose by pipeline;
Described electrical source of power of leading to motor with lead to computer box, control the signal of final controlling element, control power supply and all to be drawn by penetration pipe from terminal box and be connected.
2, described oiling aerating mixing dual-purpose machine is provided with a set of sebific duct telescopic system in frame latasuture; oil transportation and airline hose are picked out by this sebific duct telescopic system; no length can be adjusted to as required when implementing oiling/aerating operation; when being just automatically retract in latasuture under standby or outage state; both having extended can working life of sebific duct, maintains again the overall cleaning of air-fuel mixture machine and attractive in appearance.
An emergency stop switch is provided with in the refueling system of 3, described oiling aerating mixing dual-purpose machine; when fueling process leak air, the situation such as pressure anomaly time can cut off refueling system and aerating pumping source immediately; make it to shut down and close gas transmission system, catching fire to prevent Leakage Gas, the security incident such as blast.
4, the valve that comes off is provided with in the middle of the nozzle of described oiling aerating mixing dual-purpose machine and oil delivery hose, when there is oil gun in fueling operation process, malfunctioning filling it up with oil, oil gun switch can not cut out, oil delivery hose breaks, and the motor vehicle filling oil are started because driver carelessness starts vehicle when not completing fueling operation, or do not carry out brake make vehicle in refueling process voluntarily displacement cause nozzle to drop out from fuel tank, and make to add oil pressure suddenly or reduce rapidly time, come off valve just Automatic-falling, cut off the connection of oil delivery hose and nozzle, realize oil circuit self-closed, spray to prevent fluid or leak.
5, a Pull breaking ualve is provided with in the middle of the air filling gun of described oiling aerating mixing dual-purpose machine and airline hose, when there is the urgencies such as computer system fault, pressure anomaly, air filling gun be malfunctioning in aerating operation process, can from Pull breaking ualve emergency cut-off, realize air delivering pipeline self-closed, to prevent Leakage Gas.
6, the aerating operation of described oiling aerating mixing dual-purpose machine and display system and refueling operation and display system are arranged on the both sides of machine in back-to-back mode, respectively to distinguish and easy-to-operat.
7, the oiling aerating mixing dual-purpose machine installed in back-to-back mode of described aerating operation and display system and refueling operation and display system, the computer box of fuel loading system and the final controlling element of refueling system are arranged on the top of oiling aerating mixing dual-purpose machine, both easy-to-operat was observed, and can reduce again the pollution of the harmful matters such as dust, oil gas, rainwater.
8, described oiling aerating mixing dual-purpose machine computerized control system, be provided with a set of rectifier transformer system, in order to 220V or 380V accessed from power box ac power power rectifier to be changed to 36V or 24V required for computer system or 12V control, signal, instruction DC electrical source.
The beneficial effects of the utility model are: devise a kind of will oiling, the oiling aerating mixing dual-purpose machine that inflating function rolls into one, be used for being arranged on the working platform of refueling station, the mixing filler opening of dual-purpose machine lower end and suction port by pipeline be embedded in the oil storage tank of refueling station underground and gas holder and compression pump and couple together, can be used for the motor vehicle coming to fill oil and combustion gas in the situation of not moving position once property complete oiling and aerating, both client was facilitated, also improve the working efficiency of refueling station, alleviate the labor intensity of staff simultaneously, also because fuel fills, to add process be disposable completing, shorten the time that client waits in line at refueling station, improve the safety guarantee coefficient of refueling station.
Accompanying drawing explanation
Fig. 1 is the utility model Facad structure schematic diagram.
Fig. 2 is the lateral plan of the utility model Fig. 1.
A kind of aerating mixing machine that refuels as shown in Figure 1-2, comprise: gas-liquid separator 1, defferential valve 2, elbow 3, refueling system solenoid valve 4, refueling system flowmeter 5, sensor 6, air filling gun gun rack 7, airline hose 26, air filling gun 27, refueling system keyboard plate 8, refueling system controls final controlling element 9, refueling system display screen 10, pressure gauge 11, emergency stop switch 29, fuel loading system computer box 12, fuel loading system keyboard plate 13, operation keyboard 28, nozzle gun rack 14, oil delivery hose 24, nozzle 25, encoder 15, fuel loading system solenoid valve 16, fuel loading system flowmeter 17, oil scavenge pump 18, vee belt 19, motor 20, bellows 21, frame 22, sebific duct telescopic system 23.
In Fig. 1, 1 is gas-liquid separator, 2 is defferential valve, 3 is elbow, 4 is refueling system solenoid valve, 5 is refueling system flowmeter, 6 is sensor, 7 is air filling gun gun rack, 8 is refueling system energy keyboard plate, 9 can control final controlling element for refueling system, 10 is refueling system display screen, 11 is pressure gauge, 29 is emergency stop switch, 12 is fuel loading system computer box, 13 is fuel loading system keyboard plate, 14 is nozzle gun rack, 24 is oil delivery hose, 25 is nozzle, 15 is encoder, 16 is fuel loading system solenoid valve, 17 is fuel loading system flowmeter, 18 is oil scavenge pump, 19 is vee belt, 20 is motor, 21 is bellows, 22 is frame, 23 is sebific duct telescopic system.
In Fig. 2,22 is frame, 7 being air filling gun gun rack, 26 being airline hose, 27 be air filling gun, 12 being nozzle gun rack for adding functional oil computer box, 14,24 is oil delivery hose, 25 is nozzle, 28 for operation keyboard.
Embodiment
A kind of aerating mixing dual-purpose machine that refuels described in the utility model, according to above mentality of designing, for Fig. 1 and Fig. 2, concrete enforcement can be carried out according to the following steps:
1, oiling funtion part and inflating function part are installed respectively, combine, be assembled in same housing with back-to-back form.
2, nozzle oil gun frame 14, air filling gun gun rack 7 are arranged on the side surface of frame 22 housing, airline hose 26 and oil delivery hose 24 pick out respectively from sebific duct telescopic system 23, end is separately installed with air filling gun 27 and nozzle 25, in the standby state, air filling gun 27 and nozzle 25 are positioned on air filling gun gun rack 7 and nozzle gun rack 14 respectively.Constitute the part that directly can be subject to oil, be bullied filling apparatus oil and combustion gas to motor vehicle etc.
3, the upper half part in fuel loading system computer box 12, refueling system control final controlling element 9 difference installation frame 22 liang of side bodies, display screen is arranged on the surface of housing, and is coupled together by the computer main board in respective interface and computer box 12 and the mainboard in final controlling element 9.Fuel loading system keyboard plate 13 and refueling system keyboard plate 8 are arranged on the middle part of respective system chassis 22 housing respectively, fuel loading system operation keyboard 28 and refueling system operation keyboard (figure does not draw) are arranged on the surface of fuel loading system keyboard plate 13 and refueling system keyboard plate 8 respectively, and by inner lead respectively be arranged on the computer main board in the computer box 12 of frame 22 housing upper and the mainboard in final controlling element 9 couples together, above system constitutes respectively to refuel and to control and oiling, aerating working condition display section with aerating computation.
4, the solenoid valve 16, flowmeter 17, oil scavenge pump 18, vee belt 19, motor 20, bellows 21 etc. of the gas-liquid separator 1 of refueling system, defferential valve 2, elbow 3, solenoid valve 4, flowmeter 5, sensor 6, encoder 15 and fuel loading system are arranged in the housing of bottom, frame 22 both sides respectively.Described gas-liquid separator 1 and liquefied petroleum gas (LPG) suction port couple together, and defferential valve 2 is connected on the pipeline that is communicated with gas-liquid separator 1 air outlet, and the suction port of flowmeter 5 is coupled together by pipeline and working off one's feeling vent one's spleen of gas-liquid separator 1.The described bellows 21 that adds couples together with the lower outlet of oil scavenge pump 12, motor 20 is coupled together by vee belt 19 and oil scavenge pump 18, when after actuating motor 20, oil scavenge pump 18 is driven to get into smooth by vee belt 19, the upper outlet of oil scavenge pump 18 is coupled together by oil pipe and flowmeter 17, so just constitutes the gas handling system part of refueling system and the power oil-feed part of fuel loading system respectively.
5, encoder 15 is arranged on the top of fuel loading system flowmeter 17, in order to record and to transmit the related data that fuel loading system fills oil at every turn.Sensor 6 is then arranged on the top of refueling system flowmeter 5, is used for recording and transmits refueling system filling the related data adding liquefied petroleum gas (LPG) at every turn.
6, refueling system solenoid valve 4 and fuel loading system solenoid valve 16 are arranged on refueling system flowmeter 5 respectively with on the pipeline at fuel loading system flowmeter 17 top, be used for receiving aerating and the aspect instruction such as fuel loading system startup, closedown of computerized control system transmission, by opening, shut electromagnetic valve 4 or solenoid valve 16, control fuel loading system or refueling system is in running order or holding state.
7, pressure gauge 11 is arranged on the housing in the middle part of frame 22 refueling system, and inside is connected to from the metallic conduit between flowmeter 5 airline hose 26 by pipeline, fills the pressure adding process in order to indicator solution liquefied oil gas.
8, bottom in frame is provided with terminal box, ABAP Adapter distinguishes the difference of 220V and 380V, first terminal box is introduced, connected by different Placements, connect the Ac of 220V or 380V for directly introducing to motor 20, connect to computer box 12 and the power supply controlling final controlling element 9, then first enter and be arranged on computer box 12 and the rectifier controlled in final controlling element 9 and voltage transformer system, by rectification and transformation, adjustment is computer and control final controlling element and system and display screen, 24V or 36V that operation keyboard needs or 12V DC electrical source, be connected with computer box 12 and the computer main board system controlled in final controlling element 9 again, to provide aerating, the control that fuel loading system needs, signal and instruction power supply.Described electrical source of power of leading to motor 20 with lead to computer box 12, control the signal of final controlling element 9, control power supply and all to be drawn by penetration pipe from terminal box and be connected.
9, emergency stop switch 29 is arranged on the housing in the middle part of frame 22 refueling system, inside is connected on the circuit from power box to computerized control system by wire and is arranged on oiling aerating mixing machine outside and is used for adding on the Coupler of air pump pressurization, when occurring abnormal at fueling process, press emergency stop switch to cut off the power supply that leads to computerized control system simultaneously and provide the power supply of pressure to adding air pump, make aerating operation and add air pump pressurization operation to stop immediately, to prevent security incident.
When specifically using, by needs or the sequencing difference of oiling, aerating, separately or successively nozzle 25 or air filling gun 27 are proposed from oiling gun rack 14 or aerating gun rack 7, now upspringing because of the shell fragment release being connected with power lead on oiling gun rack 14 or on aerating gun rack 7 makes fuel loading system or refueling system power-supply system circuit connect and start, and computer system display screen 10 lights.Then nozzle 14 or air filling gun 7 are inserted into the motor vehicle fuel tank inlet or gas cylinder inlet that come to fill oil or combustion gas, input unit price and volume read-out by oiling or aerating operation keyboard 28 again or add tolerance (or inputting unit price and total amount), then hold nozzle 25 or air filling gun 27 to press switch and start to refuel or aerating, when fill be added to default volume read-out (or total amount) time nozzle 25 or air filling gun 27 switch automatically takeoff terminate refuel or aerating, subsequently nozzle 25 or air filling gun 27 are extracted from the fuel tank filler opening of motor vehicle or the gas cylinder suction port of air filling gun, close fuel tank cap or gas storage bottle cap and valve, then nozzle 25 or aerating 27 rifle being hung gets back on nozzle gun rack 14 or air filling gun gun rack 7, shell fragment on oiling gun rack 14 or on aerating gun rack 7 is depressed and cuts off the electricity supply, the aerating mixing machine that refuels returns to holding state, complete oiling or the aerating operation of a circulation.
In a word, the utility model is owing to devising a kind of will oiling, the oiling aerating mixing dual-purpose machine that inflating function rolls into one, be used for being arranged on the working platform of refueling station, the filler opening of mixing dual-purpose machine lower end and suction port are coupled together by pipeline and the oil storage tank and gas holder being embedded in refueling station underground, in the situation not moving position can at vehicle the motor vehicle coming to fill oil and combustion gas, once property completes oiling and aerating operation, both client was facilitated, also improve the working efficiency of refueling station, alleviate the labor intensity of staff simultaneously, also because fuel fills, to add process be disposable completing, shorten the time that client waits in line at refueling station, improve the safety guarantee coefficient of refueling station.
Claims (8)
1. an oiling aerating mixing dual-purpose machine, comprise gas-liquid separator, defferential valve, elbow, refueling system solenoid valve, refueling system flowmeter, sensor, air filling gun gun rack, airline hose, air filling gun, refueling system keyboard plate, refueling system controls final controlling element, refueling system operation keyboard, refueling system display screen, pressure gauge, fuel loading system computer box, fuel loading system keyboard plate, fuel loading system operation keyboard, nozzle gun rack, encoder, fuel loading system solenoid valve, fuel loading system flowmeter, oil scavenge pump, vee belt, motor, bellows, frame, oil delivery hose, nozzle, it is characterized in that:
Described nozzle oil gun frame, air filling gun gun rack are arranged on the side surface of frame, and air filling gun and nozzle are positioned on air filling gun gun rack and nozzle gun rack respectively;
Described fuel loading system computer box, refueling system controls in final controlling element difference installation frame two side body, display screen is arranged on the surface of frame housing, and coupled together by the computer main board in respective interface and computer box and the mainboard in final controlling element, fuel loading system keyboard plate and refueling system keyboard plate are arranged on the middle part of respective system chassis housing respectively, fuel loading system operation keyboard and refueling system operation keyboard are arranged on the surface of fuel loading system keyboard plate and refueling system keyboard plate respectively, and be connected with the computer main board in the computer box being arranged on frame housing upper and the mainboard in final controlling element respectively by inner lead,
The solenoid valve, flowmeter, oil scavenge pump, vee belt, motor, bellows etc. of the gas-liquid separator of described refueling system, defferential valve, elbow, solenoid valve, flowmeter, sensor, encoder and fuel loading system are arranged in the housing of bottom, frame both sides respectively;
Described gas-liquid separator and suction port couple together, and defferential valve is connected on the pipeline that is communicated with gas-liquid separator air outlet, and the suction port of flowmeter is connected with working off one's feeling vent one's spleen of gas-liquid separator by pipeline;
The lower outlet of described bellows and oil scavenge pump couples together, and motor is connected with oil scavenge pump by vee belt;
Described encoder is arranged on the top of fuel loading system flowmeter, and sensor is arranged on the top of refueling system flowmeter;
Described refueling system solenoid valve and fuel loading system solenoid valve are arranged on the pipeline at refueling system flowmeter and fuel loading system flowmeter top respectively;
Described pressure gauge is arranged on the housing of central rack, and inside is connected on the metallic conduit between flowmeter to airline hose by pipeline;
The electrical source of power of leading to described motor with lead to computer box, control the signal of final controlling element, control power supply and all to be drawn by penetration pipe from terminal box and be connected.
2. one oiling aerating mixing dual-purpose machine according to claim 1, is characterized in that: described oiling aerating mixing machine is provided with a set of sebific duct telescopic system in frame latasuture.
3. one oiling aerating mixing dual-purpose machine according to claim 1, is characterized in that: be provided with an emergency stop switch in the refueling system of described oiling aerating mixing machine.
4. one oiling aerating mixing dual-purpose machine according to claim 1, is characterized in that: be provided with the valve that comes off in the middle of the nozzle of described oiling aerating mixing machine and oil delivery hose.
5. one oiling aerating mixing dual-purpose machine according to claim 1, is characterized in that: be provided with a Pull breaking ualve in the middle of the air filling gun of described oiling aerating mixing machine and airline hose.
6. one according to claim 1 refuels aerating mixing dual-purpose machine, it is characterized in that: the aerating operation of described oiling aerating mixing dual-purpose machine and display system and refueling operation and display system are arranged on the both sides of machine respectively in back-to-back mode.
7. one oiling aerating mixing dual-purpose machine according to claim 6, it is characterized in that: the described oiling aerating mixing machine installed in back-to-back mode, the computer box of fuel loading system and the final controlling element of refueling system are arranged on the top in fuel loading system district and refueling system district respectively.
8. one oiling aerating mixing dual-purpose machine according to claim 1, is characterized in that: described computerized control system is provided with a set of rectifier transformer system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518841.7U CN204268064U (en) | 2014-09-03 | 2014-09-03 | A kind of aerating mixing dual-purpose machine that refuels |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518841.7U CN204268064U (en) | 2014-09-03 | 2014-09-03 | A kind of aerating mixing dual-purpose machine that refuels |
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| CN204268064U true CN204268064U (en) | 2015-04-15 |
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| CN201420518841.7U Expired - Fee Related CN204268064U (en) | 2014-09-03 | 2014-09-03 | A kind of aerating mixing dual-purpose machine that refuels |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110255485A (en) * | 2019-05-30 | 2019-09-20 | 江阴市富仁高科股份有限公司 | A kind of diesel oil urea filling all-in-one machine |
| CN115076597A (en) * | 2022-06-29 | 2022-09-20 | 厚普清洁能源(集团)股份有限公司 | Filling pressure and quality determination method and filling system of filling machine |
-
2014
- 2014-09-03 CN CN201420518841.7U patent/CN204268064U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255485A (en) * | 2019-05-30 | 2019-09-20 | 江阴市富仁高科股份有限公司 | A kind of diesel oil urea filling all-in-one machine |
| CN110255485B (en) * | 2019-05-30 | 2024-04-09 | 江阴市富仁高科股份有限公司 | Diesel urea filling all-in-one |
| 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 |
| CN115076597A (en) * | 2022-06-29 | 2022-09-20 | 厚普清洁能源(集团)股份有限公司 | Filling pressure and quality determination method and filling system of filling machine |
| CN115076597B (en) * | 2022-06-29 | 2024-03-12 | 厚普清洁能源(集团)股份有限公司 | Filling pressure and quality determining method and filling system of filling machine |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20170903 |