CN202864900U - Refueling device - Google Patents
Refueling device Download PDFInfo
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- CN202864900U CN202864900U CN 201220351688 CN201220351688U CN202864900U CN 202864900 U CN202864900 U CN 202864900U CN 201220351688 CN201220351688 CN 201220351688 CN 201220351688 U CN201220351688 U CN 201220351688U CN 202864900 U CN202864900 U CN 202864900U
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- topping
- oil gun
- pump
- control board
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Abstract
The utility model relates to a refueling device which comprises a casing, a main control board, a power module, a strong current controller, an electronic control valve, a mass flow meter, a flow transmitter, a filter, a delivery hose, an oil gun and an oil gun switch, wherein an operation panel comprising a display module and an input module is arranged on the casing; the main control board is connected with the power module, the strong current controller, the flow transmitter, the display module, the input module and the oil gun switch; the strong current controller is also respectively connected with the electronic control valve and a motor; the electronic control valve is also connected with the mass flow meter and connected with the oil gun through the delivery hose; petroleum product flows to the oil gun through the electronic control valve and the delivery hose after flowing through the mass flow meter; the flow transmitter is also connected with the mass flow meter and outputs mass detection signals to the main control board; the filter is connected with a pump and the mass flow meter; and the oil gun is also connected with the oil gun switch. The refueling device can realize the accurate measurement of the mass of petroleum product when supplying petroleum product to large vehicles such as a train and the like.
Description
Technical field
The utility model relates to measurement technology, particularly relates to a kind of topping up device.
Background technology
The petrol service station (gasoline station) that refuels for vehicle such as automobile, motor bike, train and steamers generally includes: the facilities such as Oil container (such as buried tank), topping up device (sometimes being also referred to as fuel filling columm) and caretaker room.
Flow counter is critical elements indispensable in the topping up device, and the oil product quantity that topping up device provides for the vehicle is based on mainly that the metering result of flow counter determines.
The contriver finds in realizing the utility model process: the flow counter in the existing topping up device is generally positive displacement flowmeter, yet, because the factors such as temperature, pressure, fluid state and density can exert an influence to the volume of oil product, therefore, the many factors such as temperature can have influence on the metering result's of positive displacement flowmeter accuracy, thereby be Large-sized Communication instrument (such as train, steamer etc.) when oil product is provided at topping up device, the oil product total amount that it provides may produce certain deviation.
Because the problem that existing topping up device exists, the inventor is based on being engaged in for many years abundant practical experience and expertise of this type of product design manufacturing, and the utilization of cooperation scientific principle, positive research and innovation in addition, in the hope of founding a kind of topping up device of new structure, can overcome the problem that existing topping up device exists, make it have more practicality.Through continuous research and design, and through repeatedly studying sample and improvement, finally create the utility model that has practical value.
Summary of the invention
The purpose of this utility model is, overcome the problem that existing topping up device exists, and provide a kind of topping up device of new structure, technical matters to be solved is, the impact of avoiding the accuracy of the oil product total amount that the factor such as temperature provides for the Large-sized Communication instrument topping up device to produce is very suitable for practicality.
The purpose of this utility model and solve its technical matters and can adopt following technical scheme to realize.
A kind of topping up device according to the utility model proposes mainly comprises: housing, master control board, power module, strong power controller, electrically-controlled valve, mass flowmeter, flow transmitter, filter, oil hose, oil gun and oil gun switch; Master control board, power module, strong power controller, electrically-controlled valve, mass flowmeter, flow transmitter and filter all are placed in the described housing; Be provided with guidance panel on the face of described housing, be provided with display module and load module on the described guidance panel; Described master control board and power module, strong power controller, flow transmitter, display module, load module and oil gun switch are connected respectively; Described strong power controller also is connected respectively with electrically-controlled valve and motor, and described strong power controller is to described electrically-controlled valve output valve ON/OFF signal, and to described motor output motor start/stop signal; Described electrically-controlled valve also is connected with described mass flowmeter, and is connected with described oil gun by oil hose, and oil product flows to described oil gun by described electrically-controlled valve and oil hose behind the mass flowmeter of flowing through; Described flow transmitter also is connected with described mass flowmeter, and described flow transmitter is to the quality testing signal of described master control board output stream through the oil product of described mass flowmeter; Described filter one end is connected with pump, and the other end is connected with described mass flowmeter, and described oil product flows to described mass flowmeter through described pump and described filter; Described oil gun also is connected with described oil gun switch.
Better, aforesaid topping up device, wherein said topping up device also comprises: explosion-proof wiring device and distribution equipment, be arranged in the described housing, and described explosion-proof wiring device one end is connected with described power module, the other end is connected with described distribution equipment.
Better, aforesaid topping up device, wherein said topping up device also comprises: division board, it is two zones that the inner space of described housing is separated, described master control board, power module and strong power controller are arranged in one of them zone, and described electrically-controlled valve, mass flowmeter, flow transmitter and filter are arranged at wherein in another zone.
Better, aforesaid topping up device, wherein said topping up device also comprises: described motor and described pump, described motor is connected with described pump, and described motor is to pump output pump start/stop signal; Described pump is external pump or latent pump.
Better, aforesaid topping up device, wherein said motor are fire proof motor.
Better, aforesaid topping up device, wherein said electrically-controlled valve is the anti-explosion electric ball valve.
Better, aforesaid topping up device, wherein said topping up device also comprises: heating arrangement is arranged in the described housing, and is connected with described master control board.
Better, aforesaid topping up device, wherein said flow transmitter are that model is the flow transmitter of SIFLOWFC070.
Better, aforesaid topping up device, wherein said mass flow rate is counted the MASS2100 mass flow sensor.
Better, aforesaid topping up device, wherein said filter are basket filter.
By technique scheme, topping up device of the present utility model has following advantages and beneficial effect at least: the utility model is by arranging mass flowmeter in topping up device, utilize mass flowmeter that oil product is measured, can avoid the isoparametric variation of temperature, pressure, fluid state and density on the impact of oil product survey precision; Thereby when oil product is provided, can realize accurate measurement to Large-sized Communication instrument (such as train) utilizing topping up device.
In sum, the utility model has significant progress technically, and has obvious good effect, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification sheets, and for above and other purpose of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and the cooperation accompanying drawing, be described in detail as follows.
Description of drawings
Fig. 1 is the structural representation of topping up device of the present utility model;
Fig. 2 is that the structure of topping up device of the present utility model arranges scheme drawing.
The specific embodiment
Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, the specific embodiment, structure, feature and effect thereof to according to the topping up device that the utility model proposes are described in detail as follows.
Topping up device of the present utility model can be used for providing oil product to Large-sized Communication instruments such as train and steamers usually.The structure of this topping up device such as attached illustrated in figures 1 and 2.
Topping up device shown in Fig. 1 and Fig. 2 mainly comprises: the parts such as housing 0, master control board 1, power module 2, strong power controller 3, electrically-controlled valve 4, mass flowmeter 5, flow transmitter 6, filter 7, oil hose (all not shown among Fig. 1 and Fig. 2), oil gun 8 and oil gun switch 9.In a concrete implementation, this topping up device can also comprise: at least one in division board and the heating arrangement; In addition, this topping up device can also comprise: at least one in explosion-proof wiring device 10, distribution equipment 11, motor 12 and the pump (such as pump or the external pump 13 of diving).Certainly, according to actual conditions (such as user's actual demand), the user of topping up device can oneself configuration explosion-proof wiring device 10, distribution equipment 11, one or more in motor 12 and the pump.Need to prove that this topping up device can also comprise the elements such as fastener and roller, exemplifies no longer one by one explanation at this.
A lot of parts in the topping up device can be arranged at the accommodation space interior (namely being arranged in the housing 0) that housing 0 forms; All can be placed in the housing 0 such as master control board 1, power module 2, strong power controller 3, electrically-controlled valve 4, mass flowmeter 5, flow transmitter 6, filter 7, explosion-proof wiring device 10, distribution equipment 11 and motor 12 etc.Certainly, explosion-proof wiring device 10, distribution equipment 11 and motor 12 etc. also can be arranged at outside the housing 0 according to the actual requirements.The below illustrates one by one to each parts in the topping up device.
The profile of housing 0 can be cuboid or square etc.Be provided with the guidance panel 0-1 for user's operation at least one face of housing 0, be provided with display module and load module on this guidance panel 0-1, to be user-friendly for refueling operation.Above-mentioned display module can comprise one or polylith LCDs, to show the information such as oil product weight, volume, density and the amount of money to the user.Above-mentioned load module can comprise the elements such as a plurality of buttons and card reader (such as the IC card reader).
It is two zones that division board 0-2 separates the inner space of housing 0, as separate and be up and down two zones shown in Figure 2, and one of them zone can be used for arranging electric component such as the parts such as master control board 1, power module 2, strong power controller 3, heating arrangement, explosion-proof wiring device 10 and distribution equipment 11; And another zone can be used for mechanical part is set, such as parts such as electrically-controlled valve 4, mass flowmeter 5, flow transmitter 6 and filters 7.Guidance panel 0-1 in the utility model can become a face of master control board 1 region in the housing 0.
Master control board 1 is the core control part of topping up device, to control multipart coordinate operation.
Master control board 1 all is connected (connecting and the electric power connection such as signal) with power module 2, strong power controller 3, flow transmitter 6, display module, load module and oil gun switch.
Master control board 1 is by power module 2 power supplies, master control board 1 can offer the electric power resource that power module 2 provides in the topping up device other and use electric device, for example, master control board 1 can provide the electric power resource of dimension for it according to the electric power resource of heating arrangement, strong power controller 3 and flow transmitter 6 actual required specifications.
Master control board 1 receives the external input information that the load module transmission comes, and this external input information can comprise operation indication (such as the quantity of the required oil product that adds of user), the operation element personal information of topping up device and Card Reader information of bank card or IC-card etc. of user.Master control board 1 can carry out different processing operations for its different external input informations that receive.
The signal that master control board 1 reception flow transmitter 6 and oil gun switch 9 send is such as quality testing signal and oil gun ON/OFF signal etc.Master control board 1 can carry out different processing operations for its quality testing signal that receives and oil gun ON/OFF signal, shows corresponding information etc. such as calculating operation and control display module.
Master control board 1 can to the relevant control information of strong power controller 3 output and electrically-controlled valve 4 and motor 12, can control to electrically-controlled valve 4 and motor 12 strong power controller 3 accordingly.
The mouth of power module 2 is connected with master control board 1, and the input end of power module 2 is connected with explosion-proof wiring device 10.Power module 2 is mainly used in providing electric power resource for topping up device.Power module 2 can provide according to actual design the power supply of plurality of specifications for master control board 1.Cooperation cooperation by power module 2, explosion-proof wiring device 10 and distribution equipment 11 can make topping up device have power-off protection function; for example; in refueling process if there is unexpected circut breaking; master control board 1 can be stored current information (such as current volume read-out etc.), and the information of the current demonstration of display module (such as current volume read-out etc.) can continue to show a period of time (such as 15 minutes).
Strong power controller 3 is except with master control board 1 is connected, and also is connected with motor with electrically-controlled valve 4 to be connected respectively.Strong power controller 3 is mainly used in the signal that 1 transmission comes according to master control board and transmits respectively corresponding control signal to electrically-controlled valve 4 and motor 12, such as strong power controller 3 to electrically-controlled valve 4 output valve ON/OFF signals, and to motor 12 output motor start/stop signals etc., with the state of control electrically-controlled valve 4 and motor 12.
Electrically-controlled valve 4 is except with strong power controller 3 is connected, and also is connected with oil gun with mass flowmeter 5 to be connected respectively.Being connected between electrically-controlled valve 4 and the strong power controller 3 is that signal connects, between electrically-controlled valve 4 and the mass flowmeter 5 and electrically-controlled valve 4 by the passage that oil product flows that is connected to form between oil hose and the oil gun 8, be oil product behind the mass flowmeter 5 of flowing through, flow to oil gun 8 by electrically-controlled valve 4 and oil hose.Electrically-controlled valve 4 can be specially electrical ball valve, such as anti-explosion electric ball valve or the explosion-proof formula electrical ball valve etc. that opens soon.
Flow transmitter 6 also is connected with mass flowmeter 5 except with master control board 1 is connected.Flow transmitter 6 is mainly used in to the quality testing signal of master control board 1 transport stream through the oil product of mass flowmeter 5, concrete, flow transmitter 6 sends corresponding quality testing signal in real time to master control board 1 when receiving the oil quality sensing signal of mass flowmeter 5 real-time Transmission.Flow transmitter 6 of the present utility model can be specially the flow transmitter that model is SIFLOWFC070, certainly, also can be the flow transmitter of other model.
One end of filter 7 is connected with pump, and its other end is connected with mass flowmeter 5.Filter 7 is mainly used in filtering out impurity in the oil product and solid foreign materials etc., with the normal operation of flow counter 5 parts such as grade of ensuring the quality of products.Be connected to form the passage that oil product flows between filter 7 and the pump and between filter 7 and the mass flowmeter 5, namely oil product through after the pump, flows to mass flowmeter 5 by filter 7 at stream.Filter 7 of the present utility model can be specially basket filter, certainly, also can be the filter of other form.
Topping up device of the present utility model can comprise one or more oil gun 8.Oil gun 8 is except by input flexible pipe (as leading the static cargo hose) and electrically-controlled valve 4 is connected, also be connected with oil gun switch 9, the oil product that pump is extracted out from Fuel Tanking Unit (such as oil tank) finally flows into by oil gun 8 and is subjected to oil vessel (such as the fuel tank of train etc.) after through the elements such as filter 7, mass flowmeter 5 and electrically-controlled valve 4.
Oil gun switch 9 can be arranged on the oil gun 8, and oil gun switch 9 can be to master control board 1 transmission oil gun ON/OFF signal.The quantity of oil gun switch 9 is identical with the quantity of oil gun 8.Oil gun switch 9 and oil gun 8 all are arranged at outside the housing 0.
Motor 12 is connected with strong power controller 3 on the one hand, is connected with pump on the other hand.Motor 12 is mainly used in the mode of operation of the signal control pump that transmission comes according to strong power controller 3, as to pump transmission pump start/stop signal, with driving pump work or stop pump work.During the latent pump from translator (namely being positioned over the pump in the Fuel Tanking Unit (such as oil tank), also is negative pressure pump) provided for oneself for the user when pump, topping up device of the present utility model can not comprise motor 12 and latent pump.When pump is that external pump 13(namely is positioned over the pump outside the Fuel Tanking Unit, also be positive pressure pump, such as centrifugal pump etc.) time, this topping up device can comprise motor 12 and external pump 13 usually.Motor 12 of the present utility model can be specially fire proof motor.
The heating arrangement (not shown) is arranged in the housing 0, and can be arranged in the zone at master control board place.Heating arrangement is connected with master control board 1, and heating arrangement can be carried out heating operation or stopped heating operation according to the control of master control board 1, so that the elements such as display module are heated.Heating arrangement can make topping up device of the present utility model well be adapted to cold district.
The above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet be not to limit the utility model, any those skilled in the art are not within breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (9)
1. a topping up device is characterized in that, comprising: housing, master control board, power module, strong power controller, electrically-controlled valve, mass flowmeter, flow transmitter, filter, oil hose, oil gun and oil gun switch; Described master control board, power module, strong power controller, electrically-controlled valve, mass flowmeter, flow transmitter and filter all are placed in the described housing;
Be provided with guidance panel on the face of described housing, be provided with display module and load module on the described guidance panel;
Described master control board and power module, strong power controller, flow transmitter, display module, load module and oil gun switch are connected respectively;
Described strong power controller also is connected respectively with electrically-controlled valve and motor, and described strong power controller is to described electrically-controlled valve output valve ON/OFF signal, and to described motor output motor start/stop signal;
Described electrically-controlled valve also is connected with described mass flowmeter, and is connected with oil gun by described oil hose, and oil product flows to described oil gun by described electrically-controlled valve and oil hose behind the mass flowmeter of flowing through;
Described flow transmitter also is connected with described mass flowmeter, and described flow transmitter is to the quality testing signal of described master control board output stream through the oil product of described mass flowmeter;
Described filter one end is connected with pump, and the other end is connected with described mass flowmeter, and described oil product flows to described mass flowmeter through described pump and described filter;
Described oil gun also is connected with described oil gun switch.
2. topping up device as claimed in claim 1 is characterized in that, described topping up device also comprises:
Explosion-proof wiring device and distribution equipment are arranged in the described housing, and described explosion-proof wiring device one end is connected with described power module, and the other end is connected with described distribution equipment.
3. topping up device as claimed in claim 1 is characterized in that, described topping up device also comprises:
Division board, it is two zones that the inner space of described housing is separated, described master control board, power module and strong power controller are arranged in one of them zone, and described electrically-controlled valve, mass flowmeter, flow transmitter and filter are arranged at wherein in another zone.
4. topping up device as claimed in claim 1 is characterized in that, described topping up device also comprises:
Described motor, described motor is connected with described pump, and described motor is to described pump output pump start/stop signal; Described pump is external pump or latent pump.
5. topping up device as claimed in claim 1 is characterized in that, described electrically-controlled valve is the anti-explosion electric ball valve, and described motor is fire proof motor.
6. topping up device as claimed in claim 1 is characterized in that, described topping up device also comprises:
Heating arrangement is arranged in the described housing, and is connected with described master control board.
7. such as the described topping up device of arbitrary claim in the claim 1 to 6, it is characterized in that described flow transmitter is that model is the flow transmitter of SIFLOWFC070.
8. such as the described topping up device of arbitrary claim in the claim 1 to 6, it is characterized in that described mass flow rate is counted the MASS2100 mass flow sensor.
9. such as the described topping up device of arbitrary claim in the claim 1 to 6, it is characterized in that described filter is basket filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351688 CN202864900U (en) | 2012-07-19 | 2012-07-19 | Refueling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351688 CN202864900U (en) | 2012-07-19 | 2012-07-19 | Refueling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864900U true CN202864900U (en) | 2013-04-10 |
Family
ID=48031639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220351688 Expired - Fee Related CN202864900U (en) | 2012-07-19 | 2012-07-19 | Refueling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864900U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104811107A (en) * | 2015-03-17 | 2015-07-29 | 江阴市富仁高科股份有限公司 | Energy-saving self-priming pump type oiling machine and energy-saving control method thereof |
| CN106986296A (en) * | 2017-04-24 | 2017-07-28 | 王立明 | A kind of refuelling device |
| CN108996460A (en) * | 2018-09-05 | 2018-12-14 | 广州联新机电设备有限公司 | Tank service truck |
-
2012
- 2012-07-19 CN CN 201220351688 patent/CN202864900U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104811107A (en) * | 2015-03-17 | 2015-07-29 | 江阴市富仁高科股份有限公司 | Energy-saving self-priming pump type oiling machine and energy-saving control method thereof |
| CN106986296A (en) * | 2017-04-24 | 2017-07-28 | 王立明 | A kind of refuelling device |
| CN108996460A (en) * | 2018-09-05 | 2018-12-14 | 广州联新机电设备有限公司 | Tank service truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20200719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |