CN201024081Y - Refueler with electric heating and anti-explosive function - Google Patents
Refueler with electric heating and anti-explosive function Download PDFInfo
- Publication number
- CN201024081Y CN201024081Y CNU2007200348161U CN200720034816U CN201024081Y CN 201024081 Y CN201024081 Y CN 201024081Y CN U2007200348161 U CNU2007200348161 U CN U2007200348161U CN 200720034816 U CN200720034816 U CN 200720034816U CN 201024081 Y CN201024081 Y CN 201024081Y
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- explosion
- prevention function
- proof
- explosion prevention
- electro heat
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Abstract
The utility model relates to an oiling machine with electric heating and anti-explosion functions, comprising a machine casing (1). A computer box (2) is arranged on an upper part of the machine casing (1), and a hydraulic box (8) is arranged on a lower part of the machine casing. A relay, a tax-control counting main-board and a display screen are arranged in the computer box (2). A flow meter (4), an impulse generator, a solenoid valve, an oil tube, a flexible tube and an oil filter are arranged in the hydraulic box (8). The utility model is characterized in that a heater (7) is arranged in the hydraulic box (8). The heater (7) is an anti-explosion heater, and the impulse generator is an anti-explosion impulse generator and the solenoid valve is an anti-explosion solenoid valve. The utility model has low energy cost and is provided with functions of an IC card application, electric heating and anti-explosion.
Description
Technical field
The utility model relates to a kind of oiling, filling liquid is paid oily equipment.Especially relate to a kind of fuel charger with electro heat and explosion prevention function.
Background technology
Under low temperature condition, No. 0 diesel oil ,-No. 10 oil product flowing power such as diesel oil are poor, stop up easily in oil pump, metering device, oil filter, cause fuel charger can not normally pay oil.In prior art, computer fuel charger is pair oily equipment that each petrol service station generally adopts.Disclose a kind of name as Chinese patent CN1837025A and be called " fuel charger that attemperator is set ", adopt whole fuel chargers such as oiling rack, flexible pipe, oil filter, blade-type pump, oil separator, electromagnetic valve, metering device are arranged in the attemperator, its weak point is that energy consumption is big.Do not mention attemperator and how to implement, do not consider temperature booster, the explosion-proof problem of temperature sensor and concrete implementing method, do not mention the IC-card function yet and refuel.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of energy consumption little and have a fuel charger of electro heat and explosion prevention function.
The purpose of this utility model is achieved in that a kind of fuel charger with electric heating function, comprise casing, casing top is computer box, the bottom is a hydraulic fluid tank, relay, metering tax control mainboard and read-out are installed in the computer box, flow counter, impulse deviser, electromagnetic valve, oil pipe, flexible pipe and oil filter are installed in the hydraulic fluid tank, it is characterized in that in the described hydraulic fluid tank temperature booster being installed.
The utlity model has the fuel charger of electric heating function, described temperature booster is explosion-proof temperature booster, and impulse deviser is explosion-proof impulse deviser, and electromagnetic valve is an explosion-proof solenoid valve.
The utlity model has the fuel charger of electric heating function, the heating wire heat block that described explosion-proof temperature booster is a flame-proof type, or the electric-heating belt of INCREASEDSAFETY.
The utlity model has the fuel charger of electric heating function, in the described hydraulic fluid tank temperature sensor is installed.
The utlity model has the fuel charger of electric heating function, described temperature sensor front end adds the intrinsic safety type guard grating.
The utlity model has the fuel charger of electric heating function, add the IC-card keyboard in the described computer box.
The utlity model has the fuel charger of electric heating function, described IC-card keyboard is a temperature control IC-card keyboard.
The utlity model has the fuel charger of electric heating function, add temperature controller in the described computer box.
The utlity model has the fuel charger of electric heating function, motor and oil pump oil separator are installed in the described hydraulic fluid tank.
The utlity model has the fuel charger of electric heating function, described motor is a fire proof motor.
During oiling, the user inserts IC-card, and confirm that gas filed rises the number or the amount of money, after carrying rifle, temperature control IC-card keyboard is sent out the shooting order to tax control metering mainboard, and tax control metering mainboard starts oil pump (comprising vane oil pump, submersible pump etc.), oil is introduced in the oil pump (submersible pump is on oil tank) through oil pipe, flexible pipe, oil filter from oil tank, in oil pump, after the supercharging,, enter receiver equipment at last through oil separator, flow counter, electromagnetic valve, oil pipe and oil gun.
Temperature sensor is sent to the intelligent temperature control part to the temperature signal in the hydraulic fluid tank through guard grating, opens or stop the power supply of explosion-proof heating, and under extraneous cryogenic conditions, the temperature in the hydraulic fluid tank guarantees within the specific limits.
From the above mentioned, oil passes through and is easy to generate the parts of obstruction, comprises oil pump, oil separator, flow counter, electromagnetic valve and oil filter, all in hydraulic fluid tank, and under the effect of the explosion-proof temperature booster in hydraulic fluid tank, can not form obstruction, thereby guarantee that normal gas filed carries out.
For preventing that oil gun stops up under extraneous cryogenic conditions, can change the heavy caliber oil gun into, the oil pipe that correspondingly connects oil gun also changes bigbore oil pipe into.
The utlity model has following advantage:
1, owing to adopted ripe temperature control IC-card keyboard, so the oiling function is discerned IC-card, and the prompting user finishes oiling on read-out.
2, temperature control IC-card keyboard or temperature controller be according to the temperature in the hydraulic fluid tank, and the explosion-proof heater power source in the connecting and disconnecting hydraulic fluid tank automatically reaches the purpose of constant temperature.
3, subordinate safety zone in the computer box, subordinate dangerous area district in the hydraulic fluid tank, the temperature booster that is installed in the hydraulic fluid tank is explosion-proof; The front end of temperature sensor installs the intrinsic safety type guard grating additional, reaches requirement of explosion proof; In case consider that temperature sensor or temperature control part are malfunctioning, cause explosion-proof heater table surface temperature too high, explosion-proof temperature booster inside has coolant-temperature switch or quartz conductor to limit warm parts; Whole fuel charger has adopted a series of safety prevention measure, so have explosion prevention function.
4, the shell of hydraulic fluid tank is formed by three layers, and ectonexine is a cold drawing, and interlayer is the flame retardant type warm material, so reduced the heat loss.
Description of drawings
Fig. 1 is an overall structure scheme drawing of the present utility model.
Fig. 2 is an electrical principle block diagram of the present utility model.
Among the figure: casing 1, computer box 2, flame proof district 3, flow counter 4, oil pump 5, fire proof motor 6, explosion-proof temperature booster 7, hydraulic fluid tank 8.
The specific embodiment
Referring to Fig. 1, the utlity model has the fuel charger of IC-card, electro heat and explosion prevention function, mainly form by casing 1, computer box 2 and hydraulic fluid tank 8.Computer box 2 and hydraulic fluid tank 8 upper and lower being arranged in the casing 1.Between computer box 2 and the hydraulic fluid tank 8 flame proof district 3 being set separates.
Referring to Fig. 2, intrinsic safety type guard grating, solid-state relay, temperature control IC-card keyboard, metering tax control mainboard, read-out and overcurrent protector are installed in the described computer box 2.Explosion-proof temperature booster 7, temperature sensor, fire proof motor 6, oil pump oil separator 5, flow counter 4, impulse deviser (coder), electromagnetic valve, oil pipe, flexible pipe and oil filter are installed in the hydraulic fluid tank 8.Metering tax control mainboard links to each other with battery with temperature control IC-card keyboard, impulse deviser, read-out, execution unit, electromagnetic valve, fire proof motor and power supply respectively, temperature control IC-card keyboard respectively with carry rifle switch, guard grating, communication cartridge and control line and link to each other, guard grating is installed at the temperature sensor front end, and communication cartridge is connected to background management system.Control line links to each other with solid-state relay; solid-state relay links to each other with explosion-proof temperature booster with overcurrent protector respectively; overcurrent protector links to each other with armored cassette; armored cassette links to each other with power supply, and impulse deviser links to each other with flow counter, and flow counter links to each other with oil pump oil separator 5; flow counter is connected to oil gun; oil pump oil separator 5 link to each other with fire proof motor (if the submersible pump fuel charger, then oil pump is installed on the oil tank, oil separator need be installed).Explosion-proof temperature booster can be the heating wire heat block of flame-proof type, also can adopt the electric-heating belt (semi-conducting material or metal electric heating material) of INCREASEDSAFETY.
Above-mentioned temperature control IC-card keyboard can adopt uses common IC-card keyboard instead, adds temperature controller again in computer box 2 in addition; Impulse deviser and electromagnetic valve also are explosion-proof.
Claims (10)
1. fuel charger with electro heat and explosion prevention function, comprise casing (1), casing (1) top is computer box (2), the bottom is hydraulic fluid tank (8), relay, metering tax control mainboard and read-out are installed in the computer box (2), flow counter (4), impulse deviser, electromagnetic valve, oil pipe, flexible pipe and oil filter are installed in the hydraulic fluid tank (8), it is characterized in that being equipped with in the described hydraulic fluid tank (8) temperature booster (7).
2. a kind of fuel charger with electro heat and explosion prevention function according to claim 1 is characterized in that described temperature booster (7) is explosion-proof temperature booster, and impulse deviser is explosion-proof impulse deviser, and electromagnetic valve is an explosion-proof solenoid valve.
3. a kind of fuel charger with electro heat and explosion prevention function according to claim 2 is characterized in that the heating wire heat block that described explosion-proof temperature booster is a flame-proof type, or the electric-heating belt of INCREASEDSAFETY.
4. according to claim 1,2 or 3 described a kind of fuel chargers, it is characterized in that in the described hydraulic fluid tank (8) temperature sensor being installed with electro heat and explosion prevention function.
5. a kind of fuel charger with electro heat and explosion prevention function according to claim 4 is characterized in that described temperature sensor front end adds the intrinsic safety type guard grating.
6. according to claim 1,2 or 3 described a kind of fuel chargers, it is characterized in that adding the IC-card keyboard in the described computer box (2) with electro heat and explosion prevention function.
7. a kind of fuel charger with electro heat and explosion prevention function according to claim 6 is characterized in that described IC-card keyboard is a temperature control IC-card keyboard.
8. a kind of fuel charger with electro heat and explosion prevention function according to claim 6 is characterized in that adding temperature controller in the described computer box (2).
9. according to claim 1,2 or 3 described a kind of fuel chargers, it is characterized in that being equipped with in the described hydraulic fluid tank (8) motor (6) and oil pump oil separator (5) with electro heat and explosion prevention function.
10. a kind of fuel charger with electro heat and explosion prevention function according to claim 9 is characterized in that described motor (6) is a fire proof motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200348161U CN201024081Y (en) | 2007-02-16 | 2007-02-16 | Refueler with electric heating and anti-explosive function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200348161U CN201024081Y (en) | 2007-02-16 | 2007-02-16 | Refueler with electric heating and anti-explosive function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201024081Y true CN201024081Y (en) | 2008-02-20 |
Family
ID=39097935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200348161U Expired - Lifetime CN201024081Y (en) | 2007-02-16 | 2007-02-16 | Refueler with electric heating and anti-explosive function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201024081Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436695A (en) * | 2011-09-02 | 2012-05-02 | 托肯恒山科技（广州）有限公司 | IC card vehicle-mounted device used for refueling |
| CN103988628A (en) * | 2014-06-03 | 2014-08-20 | 王怀军 | Automatic fertilizing machine |
| CN104030225A (en) * | 2014-06-16 | 2014-09-10 | 金灵珍 | Self-service waste oil recovery system |
| CN105502272A (en) * | 2016-01-08 | 2016-04-20 | 托肯恒山科技（广州）有限公司 | Hydraulic system of oiling machine |
| CN106414308A (en) * | 2013-10-31 | 2017-02-15 | 托克海姆控股有限责任公司 | Heating system for a urea dispenser |
| CN106458565A (en) * | 2014-04-18 | 2017-02-22 | 韦恩加油系统有限公司 | Devices and methods for heating fluid dispensers, hoses, and nozzles |
| CN106986296A (en) * | 2017-04-24 | 2017-07-28 | 王立明 | A kind of refuelling device |
| US10287156B2 (en) | 2014-04-18 | 2019-05-14 | Wayne Fueling Systems Llc | Devices and methods for heating fuel hoses and nozzles |
| US11964864B2 (en) | 2022-08-26 | 2024-04-23 | Wayne Fueling Systems Llc | Devices and methods for heating fuel hoses and nozzles |
-
2007
- 2007-02-16 CN CNU2007200348161U patent/CN201024081Y/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436695B (en) * | 2011-09-02 | 2014-04-02 | 托肯恒山科技（广州）有限公司 | IC card vehicle-mounted device used for refueling |
| CN102436695A (en) * | 2011-09-02 | 2012-05-02 | 托肯恒山科技（广州）有限公司 | IC card vehicle-mounted device used for refueling |
| CN106414308A (en) * | 2013-10-31 | 2017-02-15 | 托克海姆控股有限责任公司 | Heating system for a urea dispenser |
| CN106414308B (en) * | 2013-10-31 | 2020-02-18 | 托克海姆控股有限责任公司 | Heating system of urea distributor |
| CN111732064A (en) * | 2014-04-18 | 2020-10-02 | 韦恩加油系统有限公司 | Apparatus and method for heating fluid dispensers, hoses and nozzles |
| CN106458565A (en) * | 2014-04-18 | 2017-02-22 | 韦恩加油系统有限公司 | Devices and methods for heating fluid dispensers, hoses, and nozzles |
| US11440790B2 (en) | 2014-04-18 | 2022-09-13 | Wayne Fueling Systems Llc | Devices and methods for heating fuel hoses and nozzles |
| US11174148B2 (en) | 2014-04-18 | 2021-11-16 | Wayne Fueling Systems Llc | Devices and methods for heating fluid dispensers, hoses, and nozzles |
| US10287156B2 (en) | 2014-04-18 | 2019-05-14 | Wayne Fueling Systems Llc | Devices and methods for heating fuel hoses and nozzles |
| US10597285B2 (en) | 2014-04-18 | 2020-03-24 | Wayne Fueling Systems Llc | Devices and methods for heating fuel hoses and nozzles |
| CN103988628A (en) * | 2014-06-03 | 2014-08-20 | 王怀军 | Automatic fertilizing machine |
| CN104030225A (en) * | 2014-06-16 | 2014-09-10 | 金灵珍 | Self-service waste oil recovery system |
| CN105502272A (en) * | 2016-01-08 | 2016-04-20 | 托肯恒山科技（广州）有限公司 | Hydraulic system of oiling machine |
| CN105502272B (en) * | 2016-01-08 | 2018-01-19 | 托肯恒山科技（广州）有限公司 | A kind of oiling machine hydraulic system |
| CN106986296A (en) * | 2017-04-24 | 2017-07-28 | 王立明 | A kind of refuelling device |
| US11964864B2 (en) | 2022-08-26 | 2024-04-23 | Wayne Fueling Systems Llc | Devices and methods for heating fuel hoses and nozzles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGYIN FUREN HIGH-TECH. CO., LTD. Free format text: FORMER NAME: JIANGYIN FUREN HIGH-TECH CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214431 Jiangsu city of Jiangyin province Xinyuan road 8-6, No. 8-7 Patentee after: Jiangyin Furen Hi-Tech Co., Ltd. Address before: 214431 No. 8, Tong Tong Road, Jiangsu, Jiangyin Patentee before: Jiangyin City Furen High-Tech Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080220 |