CN110054139A - A kind of generating set selfoiling system - Google Patents
A kind of generating set selfoiling system Download PDFInfo
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- CN110054139A CN110054139A CN201910457450.6A CN201910457450A CN110054139A CN 110054139 A CN110054139 A CN 110054139A CN 201910457450 A CN201910457450 A CN 201910457450A CN 110054139 A CN110054139 A CN 110054139A
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- oil
- oil tank
- liquid level
- generating set
- level information
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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
-
- 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
-
- 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
- B67D7/78—Arrangements of storage tanks, reservoirs or pipe-lines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses a kind of generating set selfoiling systems, comprising: oil tank liquid level detection unit, for measuring the first liquid level information of domestic oil tank；Wherein, domestic oil tank is used to provide fuel oil for generating set；Oil tank level detection unit, for measuring the second liquid level information of spare oil tank；Automatic oiling control unit, for controlling the oiling of domestic oil tank according to the first liquid level information and the second liquid level information；Man-machine interface display unit shows the first liquid level information for the domestic oil tank corresponding position in the human-computer interaction interface of display equipment, and the corresponding position of spare oil tank shows the second liquid level information；The present invention intuitively and in real time shows domestic oil tank and the respective liquid level information of spare oil tank to user in human-computer interaction interface by man-machine interface display unit, so that user is fast and accurately understood the oiling situation of domestic oil tank and the fuel oil service condition of spare oil tank in human-computer interaction interface, improves user experience.
Description
Technical field
The present invention relates to generating set fuel filling technical field, in particular to a kind of generating set selfoiling system.
Background technique
It is primarily referred to as using the generating set for having selfoiling system in data center, power plant, factory, power station and mine factory etc.
Large-sized diesel generator set used in.The fuel service system of such generating set includes: directly to supply to generating set
Oil domestic oil tank (being generally located on ground), due to the limitation of security against fire, daily used oil tank volume be limited to a certain range it
Interior (generally 1000L or so)；The spare oil tank (being generally embedded in underground) of reserve fuel can be provided to domestic oil tank；In order to allow
Generating set continuous service is equipped with a set of selfoiling system, so that domestic oil tank can between spare oil tank and domestic oil tank
To be automatically replenished fuel oil from spare oil tank.
However, in realizing process of the present invention, inventor find selfoiling system in the prior art at least exist with
Lower problem: the oil level information of domestic oil tank and spare oil tank cannot intuitively and be in real time shown to user again, user cannot be allowed fast
Speed accurately understands the oiling situation of domestic oil tank and the fuel oil service condition of spare oil tank, is unfavorable for user experience.
Therefore, how to make that user is intuitive, grasps the oil level of domestic oil tank and spare oil tank in real time and quick and precisely
Understanding domestic oil tank oiling situation and spare oil tank fuel oil service condition, improve user experience, be now be badly in need of solve
The problem of.
Summary of the invention
The object of the present invention is to provide a kind of generating set selfoiling systems, so that user can slap intuitively, in real time
It holds the oil level of domestic oil tank and spare oil tank and fast and accurately understands the oiling situation of domestic oil tank and the fuel oil of spare oil tank
Service condition improves user experience.
In order to solve the above technical problems, an aspect of of the present present invention, provides a kind of generating set selfoiling system, comprising:
Oil tank liquid level detection unit, for measuring the first liquid level information of domestic oil tank；Wherein, the domestic oil tank is used for
Fuel oil is provided for generating set；
Oil tank level detection unit, for measuring the second liquid level information of spare oil tank；Wherein, the spare oil tank is used for
Reserve fuel is provided to the domestic oil tank by oil transportation oil circuit；
Automatic oiling control unit is used for according to first liquid level information and second liquid level information, to the day
It is controlled with the oiling of fuel tank；
Man-machine interface display unit, for the domestic oil tank corresponding position in the human-computer interaction interface of display equipment
Show first liquid level information, the corresponding position of the spare oil tank shows second liquid level information.
Optionally, the system further include:
First oil circuit flow monitoring unit, for detecting the first flow information of the oil transportation oil circuit；
Corresponding, the man-machine interface display unit is also used on the oil transportation oil circuit in the human-computer interaction interface
Show the first flow information and/or corresponding oiling situation；Wherein, the oiling situation include: just in fueling state and
Stop fueling state.
Optionally, the man-machine interface display unit specifically for being in the corresponding oiling situation of the first flow information
It is described just in fueling state, interval flashing lights the oil transportation oil circuit of the first pre-set color of display at preset timed intervals；Institute
State the corresponding oiling situation of first flow information be the stoppings fueling state when, it is static show the second pre-set color it is described defeated
Oil circuit.
Optionally, the automatic oiling control unit, is also used to fire-fighting signal based on the received, controls the domestic oil tank
Fuel oil the spare oil tank is returned to by fire-fighting oil circuit.
Optionally, the system further include:
Second oil circuit flow monitoring unit, for detecting the second flow information of the fire-fighting oil circuit；
Corresponding, the man-machine interface display unit is also used on the fire-fighting oil circuit in the human-computer interaction interface
Show the second flow information and/or corresponding oil return situation；Wherein, the oil return situation include: just in oil return state and
Stop oil return state.
Optionally, the system further include:
Alarm-logging unit, the alarm signal for being sent according to the automatic oiling control unit, records corresponding report
Alert content.
Optionally, the system further include:
Generating set runs control unit, for the letter according to generating set power on button and generating set power-off button
Number, the corresponding starting and shutdown for controlling the generating set.
Optionally, the generating set operation control unit is also used to receiving the automatic oiling control unit transmission
Information out of service after, control the generating set and shut down or do not restart；
Corresponding, the automatic oiling control unit is also used in first liquid level information and second liquid level information
When being below corresponding first threshold, Xiang Suoshu generating set runs control unit and sends the information out of service.
Optionally, the system further include:
Automatic/hand mode unit, for realizing the switching of automatic oiling operation and manual refueling operation.
Optionally, the automatic/hand mode unit is also used to receiving what the automatic oiling control unit was sent
After stopping oiling information, stop or do not restart manual refueling operation；
Corresponding, the automatic oiling control unit is also used to when first liquid level information reaches second threshold, to
The automatic/hand mode unit sends the stopping oiling information, and stops automatic oiling operation.
A kind of generating set selfoiling system provided by the present invention, comprising: oil tank liquid level detection unit, for measuring
First liquid level information of domestic oil tank；Wherein, domestic oil tank is used to provide fuel oil for generating set；Oil tank level detection unit,
For measuring the second liquid level information of spare oil tank；Wherein, spare oil tank is used to provide by oil transportation oil circuit to domestic oil tank standby
Use fuel oil；Automatic oiling control unit, for according to the first liquid level information and the second liquid level information, to the oiling of domestic oil tank into
Row control；Man-machine interface display unit is shown for the domestic oil tank corresponding position in the human-computer interaction interface of display equipment
First liquid level information, the corresponding position of spare oil tank show the second liquid level information；
As it can be seen that the present invention is shown intuitively and to user in human-computer interaction interface in real time by man-machine interface display unit
Domestic oil tank and the respective liquid level information of spare oil tank understand that user fast and accurately in human-computer interaction interface daily
The oiling situation of fuel tank and the fuel oil service condition of spare oil tank, improve user experience.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of structural block diagram of generating set selfoiling system provided by the embodiment of the present invention；
Fig. 2 is a kind of human-computer interaction interface provided by the embodiment of the present invention just in fueling state or stopping fueling state
Display schematic diagram；
Fig. 3 is a kind of human-computer interaction interface provided by the embodiment of the present invention just in oil return state or stopping oil return state
Display schematic diagram；
Fig. 4 is the structural schematic diagram of another kind generating set selfoiling system provided by the embodiment of the present invention；
In Fig. 2 and Fig. 3:
1-domestic oil tank, 2-spare oil tanks, 3-oil transportation oil circuits, 4-fire-fighting oil circuits, 5-valves, 6-pumps, 7-alarm notes
Record unit.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to FIG. 1, Fig. 1 is a kind of structural frames of generating set selfoiling system provided by the embodiment of the present invention
Figure.The system may include:
Oil tank liquid level detection unit 10, for measuring the first liquid level letter of domestic oil tank (label 1 in referring to figs. 2 and 3)
Breath；Wherein, domestic oil tank is used to provide fuel oil for generating set；
Oil tank level detection unit 20, for measuring the second liquid level letter of spare oil tank (label 2 in referring to figs. 2 and 3)
Breath；Wherein, spare oil tank is used to provide reserve fuel to domestic oil tank by oil transportation oil circuit；
Automatic oiling control unit 30, for adding to domestic oil tank according to the first liquid level information and the second liquid level information
Oil is controlled；
Man-machine interface display unit 40, it is aobvious for the domestic oil tank corresponding position in the human-computer interaction interface of display equipment
Show the first liquid level information, the corresponding position of spare oil tank shows the second liquid level information.
Wherein, the oil tank liquid level detection unit 10 in the present embodiment can be to provide fuel oil for being detected as generating set
The equipment of the liquid level information (the first liquid level information) of domestic oil tank；Oil tank level detection unit 20 can be for for detecting by defeated
Oil circuit provides the equipment of the liquid level information (the second liquid level information) of the spare oil tank of reserve fuel to domestic oil tank.For this reality
The specific device type of oil tank liquid level detection unit 10 and oil tank level detection unit 20 and setting position in example are applied, it can be by setting
Meter personnel are according to practical scene and user demand self-setting, as long as oil tank liquid level detection unit 10 and oil tank level detection unit
20 can collect the liquid level information of domestic oil tank and spare oil tank respectively, for example, constituting oil tank liquid level detection unit 10 and oil
The equipment of tank liquid level detection unit 20 can be liquid level sensor (not shown), be also possible to other kinds of equipment, tool
Body does not do any restrictions to this using which kind of equipment and setting position, the present embodiment.
Corresponding, system provided by the present embodiment can also include domestic oil tank (referring to figs. 2 and 3 in label 1), standby
With oil tank (label 2 in referring to figs. 2 and 3) and corresponding oil transportation oil circuit (label 3 in referring to fig. 2).
Specifically, to automatic oiling control unit 30 in this present embodiment according to oil tank liquid level detection unit 10 and oil tank liquid
The liquid level information (the first liquid level information and the second liquid level information) that position detection unit 20 detects carries out the oiling of domestic oil tank
The concrete mode of control, can be by designer's self-setting, such as can be in the liquid level (i.e. the first liquid level information) of domestic oil tank
When lower than the first preset value, controls corresponding pump (label 6 in referring to fig. 2) and valve (label 5 in referring to fig. 2) on oil transportation oil circuit and open
It is dynamic, it refuels from spare oil tank to domestic oil tank；When the liquid level (i.e. the first liquid level information) of domestic oil tank is higher than the second preset value,
It controls corresponding pump and valve on oil transportation oil circuit to close, stops refueling to domestic oil tank；Wherein, the second preset value is set as being greater than first
Preset value；When the liquid level (i.e. the second liquid level information) of spare oil tank is lower than third preset value, stop or no longer to domestic oil tank
It refuels.I.e. when detecting the liquid level of spare oil tank down to third preset value, even if automatic oiling control unit 30 receives at this time
The information to domestic oil tank automatic oiling is needed, automatic oiling control unit 30 is also set as without automatic oiling.Wherein, liquid
When position is near the first preset value or third preset value, actually usually said low liquid level；And liquid level is default second
Value nearby when, the high liquid level that is just known as；No matter low liquid level or high liquid level, preset value is by designer by usual side
Method sets itself.Similarly, which kind of concrete mode to realize the refueling control to domestic oil tank using, the present embodiment does not do this
Any restrictions.
It is corresponding, the pump and valve being arranged on oil transportation oil circuit can be automatic oiling control unit 30 can control realization open,
The pump and valve closed, such as solenoid valve, motor-driven valve and electrodynamic pump.
The embodiment of the present invention for ease of understanding constitutes oil tank liquid level detection unit 10 in a typical embodiment
Equipment be selected as the first liquid level sensor, the equipment for constituting oil tank level detection unit 20 is selected as the second liquid level sensor, oil transportation
The pump being arranged on oil circuit is selected as electrodynamic pump, and valve is selected as solenoid valve, hereby it is achieved that the refueling control process of domestic oil tank are as follows: ginseng
See Fig. 2, when the liquid level (i.e. the first liquid level information) of domestic oil tank 1 is lower than the first preset value, triggers the first level sensing at this time
The lower limit of device, automatic oiling control unit 30 control corresponding electronic on connection oil transportation oil circuit 3 according to the first liquid level sensor
The power supply of pump (pump 6) and solenoid valve (valve 5) opens solenoid valve (valve 5), electrodynamic pump (pump 6) starting, stores in spare oil tank 2
Fuel oil be pumped into domestic oil tank 1 and refuel by oil transportation oil circuit 3 by electrodynamic pump (pump 6).In refueling process, in domestic oil tank
When 1 liquid level (i.e. the first liquid level information) is higher than the second preset value, the upper limit of the first liquid level sensor is triggered at this time, it is automatic to add
Oily control unit 30 is controlled according to the first liquid level sensor disconnects corresponding electrodynamic pump (pump 6) and solenoid valve (valve on oil transportation oil circuit 3
5) power supply closes solenoid valve (valve 5), electrodynamic pump (pump 6) shutdown, stops refueling to domestic oil tank 1.In spare oil tank 2
When liquid level (i.e. the second liquid level information) is lower than third preset value, the lower limit of the second liquid level sensor, automatic oiling are triggered at this time
Control unit 30 receives the trigger signal of second liquid level sensor, is controlled on oil transportation oil circuit 3 by corresponding disconnecting circuit
The power supply of corresponding electrodynamic pump (pump 6) and solenoid valve (valve 5) is off-state, in this way, as triggering was in refueling process at that time,
Then corresponding power supply switchs to off-state by connected state, and solenoid valve (valve 5) is closed, electrodynamic pump (pump 6) shuts down, and stops to daily oil
Case 1 refuels；The information needed to 1 automatic oiling of domestic oil tank is received simultaneously as triggered automatic oiling control unit 30 at that time,
Since the power supply of electrodynamic pump corresponding on oil transportation oil circuit 3 at this time (pump 6) and solenoid valve (valve 5) has controlled as disconnection, refueling operation
It not can be carried out.
It is understood that the purpose of the present embodiment, which may is that, shows equipment by observing man-machine interface display unit 40
Human-computer interaction interface shown by the liquid level information (the first liquid level information) of domestic oil tank and the liquid level information (of spare oil tank
Two liquid level informations), the oil level of family intuitive in human-computer interaction interface, real-time grasp domestic oil tank and spare oil tank can be used.
Mode is particularly shown in human-computer interaction interface for the first liquid level information and the second liquid level information, can by designer or
User's self-setting can show to include respective liquid as shown in Figures 2 and 3 on domestic oil tank 1 and spare oil tank 2 respectively
The percentage and liquid level of position information；It can also only show to include respective liquid level information on domestic oil tank 1 and spare oil tank 2
Percentage, or only display include respective liquid level information liquid level；It can also include respective liquid level information by these
Percentage or liquid level at least one shown (in figure near domestic oil tank 1 and spare oil tank 2 (such as left side)
It is not shown).The present embodiment does not do any restrictions to this.
Specifically, obtaining the first liquid level information and the second liquid level information to man-machine interface display unit 40 in this present embodiment
Concrete mode, can directly can such as be examined from oil tank liquid level detection unit 10 and oil tank level by designer's self-setting
It surveys unit 20 to obtain, i.e., man-machine interface display unit 40 can be directly single with oil tank liquid level detection unit 10 and oil tank level detection
Member 20 connects；It can also be obtained by automatic oiling control unit 30, as shown in Figure 1, man-machine interface display unit 40 can be with
Automatic oiling control unit 30 connects, and obtains the first liquid level information and the second liquid level information.The present embodiment does not do any limit to this
System.
It is corresponding, in order to allow user to be better understood by the oiling situation of domestic oil tank, man-machine interface in the present embodiment
Display unit 40 can also show the oil transportation oil circuit with the corresponding variation of oiling situation, i.e. human-computer interaction circle in human-computer interaction interface
Face can show differentiable just in fueling state and the oil transportation oil circuit for stopping fueling state.Such as automatic oiling control unit 30 or
Man-machine interface display unit 40 can also determine adding for domestic oil tank according to the variation of the first liquid level information and the second liquid level information
Oily situation is just also to be off fueling state in fueling state, so that it is corresponding defeated to show man-machine interface display unit 40
Oil circuit.
Further, in order to guarantee to determine domestic oil tank oiling situation accuracy, system provided by the present embodiment
It can also include the first oil circuit flow monitoring unit, for detecting the first flow information of oil transportation oil circuit；It is corresponding, man-machine interface
Display unit 40 can be also used for showing on the oil transportation oil circuit in human-computer interaction interface first flow information and/or it is corresponding plus
Oily situation；Wherein, oiling situation includes: just in fueling state and stopping fueling state.That is, man-machine interface display unit
40 can use the flow information (first flow information) of the correspondence oil transportation oil circuit of the first oil circuit flow monitoring unit detection, determine
The oiling situation of corresponding domestic oil tank, so as to show corresponding oil transportation oil circuit and/or flow information, as man-machine interface is aobvious
Show that unit 40 can receive or not receive the stream from automatic oiling control unit 30 or the first oil circuit flow monitoring unit
When measuring information (first flow information), accordingly it is shown as differentiable just in fueling state or stopping fueling state on interface
Oil transportation oil circuit.
Specifically, for shown on the oil transportation oil circuit in human-computer interaction interface first flow information and/or it is corresponding plus
The concrete mode of oily situation just in fueling state can be able to be such as to light to be shown as by designer or user's self-setting
The oil transportation oil circuit of first pre-set color (such as green), stopping fueling state can be the defeated of display the second pre-set color (such as grey)
Oil circuit；It just may be the oil transportation oil circuit for flashing display at a time interval in fueling state, stopping fueling state can be with
For the oil transportation oil circuit of static display；The mode that can also be combined using above two mode shown, i.e. man-machine interface display unit
It can be specifically used in the corresponding oiling situation of first flow information being the interval flashing point at preset timed intervals just in fueling state
The oil transportation oil circuit of the first pre-set color of bright display；It is quiet when the corresponding oiling situation of first flow information is to stop fueling state
Only show the oil transportation oil circuit of the second pre-set color.Certainly there can also be other modes, as long as defeated in human-computer interaction interface
Oil circuit to distinguish display and oiling situation (i.e. just in fueling state or stop fueling state) corresponding so that user can be with
It is best understood from the oiling situation of domestic oil tank, the present embodiment does not do any restrictions to this.
It should be noted that the automatic oiling control unit in the present embodiment, can be also used for the letter of fire-fighting based on the received
Number, the fuel oil for controlling domestic oil tank returns to spare oil tank by fire-fighting oil circuit (referring to label 4 in Fig. 3), so that under the state of emergency
Fuel oil can be from domestic oil tank to spare oil tank oil return (draining the oil).I.e. as shown in figure 3, between domestic oil tank 1 and spare oil tank 2 also
Fire-fighting oil circuit 4 can be set, automatic oiling control unit 30 is provided in fire-fighting oil circuit 4 can control the valve for realizing open and close
5, such as solenoid valve, motor-driven valve.It is corresponding, as shown in figure 4, system provided by the present embodiment, can also include for certainly
Dynamic refueling control unit sends the fire-fighting control unit of fire-fighting signal.
Further, in order to allow user to be better understood by the oil return situation of domestic oil tank, provided by the present embodiment
System can also include the second oil circuit flow monitoring unit, for detecting the second flow information of fire-fighting oil circuit；It is corresponding, it is man-machine
Interface display unit is also used to show second flow information and/or corresponding oil return on the fire-fighting oil circuit in human-computer interaction interface
Situation；Wherein, oil return situation includes: just in oil return state and stopping oil return state.I.e. man-machine interface display unit 40 can benefit
With the flow information (second flow information) for the correspondence fire-fighting oil circuit that the second oil circuit flow monitoring unit detects, corresponding day is determined
With the oil return situation of fuel tank, so as to show corresponding fire-fighting oil circuit and/or flow information, such as man-machine interface display unit 40
It can receive or not receive the flow information (the from automatic oiling control unit 30 or the second oil circuit flow monitoring unit
Two flow informations) when, accordingly it is shown as differentiable just oily in the fire-fighting of oil return state or stopping oil return state on interface
Road.
Specifically, for showing second flow information and/or corresponding time on the fire-fighting oil circuit in human-computer interaction interface
The concrete mode of oily situation can show first flow information and/or corresponding oiling feelings using with above-mentioned on oil transportation oil circuit
The same or similar mode of the mode of condition is correspondingly arranged, and the present embodiment does not do any restrictions to this.
Further, as shown in figure 4, system provided by the present embodiment can also include alarm-logging unit, it is used for root
According to the alarm signal that automatic oiling control unit 30 is sent, corresponding alarm content is recorded, to record pump or the valve event in oil circuit
The oil level of barrier, fire emergency state and domestic oil tank or spare oil tank is more than that setting value etc. needs the case where alarming.Such as Fig. 2 and figure
Shown in 3, alarm-logging unit 7 be can be set in human-computer interaction interface, when receiving from automatic oiling control unit 30
When alarm signal, alarm-logging unit 7 can be made warning note (such as flashing or automatic spring) and be recorded with setting means and set
Fixed alarm content, corresponding alarm content is set as to consult immediately when warning note is made, and can consult setting one by one
All alarm contents in time range, preferably show alarm content to user.It is corresponding, as shown in following table citing, record
Alarm content can also by time of failure (time of fire alarming) successively sequence successively record so that user can be better understood by
Fault condition.
1 alarm content record sheet of table
| Serial number | Alarm content | Time of failure |
| 1 | 1# oil pump fault | 2019/3/27 8:30:42 |
| 2 | 1# fuel tank 1# solenoid valve failure | 2019/3/27 8:30:42 |
| 3 | Fire protection warning | 2019/3/27 8:30:42 |
| 4 | 1# domestic oil tank liquid level is low | 2019/3/27 8:30:42 |
Specifically, as shown in figure 4, system provided by the present embodiment can also include generating set run control unit,
For the signal according to generating set power on button and generating set power-off button, corresponds to the starting of control generating set and stop
Machine, so that user can control the operation of generating set by generating set power on button and generating set power-off button.Into one
Step, generating set operation control unit is also used in the information out of service for receiving the transmission of automatic oiling control unit 30
Afterwards, control generating set is shut down or is not restarted.As generating set operation control unit is being received from automatic oiling control
Domestic oil tank and spare oil tank level are down to corresponding setting value (first threshold, such as a kind of reality in front in unit 30
Apply in mode described the first preset value and third preset value) information (information out of service) when, generating set operation control
Unit processed will prevent generating set from starting or shutting down.Automatic oiling control unit 30 i.e. in the present embodiment can be also used for
When first liquid level information and the second liquid level information are below corresponding first threshold, to generating set operation control unit hair
Send information out of service.
It is corresponding, as shown in figure 4, system provided by the present embodiment can also include automatic/hand mode unit, it is used for
The switching for realizing automatic oiling operation and manual refueling operation, refuels to domestic oil tank so that user can be manually operated.
Further, automatic/hand mode unit can be also used for refueling in the stopping for receiving the transmission of automatic oiling control unit 30
After information, stops or do not restart manual refueling operation, to guarantee the safe handling of domestic oil tank.For example, selecting manual mould
When formula is refueled, when the oil level of information (stopping oiling information) display domestic oil tank of automatic oiling control unit 30 has up to been set
When value (the second described preset value in second threshold, such as a kind of embodiment in front), manual operation cannot refuel at this time, and
When the oil level not yet up to setting value of domestic oil tank, refueling operation can be carried out manually at this time；And it refuels manually in domestic oil tank
Make liquid level up to setting value when, automatic oiling control unit 30 can be automatically stopped refueling operation.That is automatic oiling control unit 30
It can be also used for when the first liquid level information reaches second threshold, sent to automatic/hand mode unit and stop oiling information, and
Stop automatic oiling operation.
In the present embodiment, the embodiment of the present invention is intuitive and real in human-computer interaction interface by man-machine interface display unit 40
When show domestic oil tank and the respective liquid level information of spare oil tank to user, while alloing user in human-computer interaction interface
Fast and accurately understand the oiling situation of domestic oil tank and the fuel oil service condition of spare oil tank, improves user experience.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Professional further appreciates that, list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member can be realized with electronic hardware, computer software, or a combination of the two, can in order to clearly demonstrate hardware and software
Interchangeability generally describes each exemplary composition according to function in the above description.These functions are actually with hardware
Or software mode executes, specific application and design constraint depending on technical solution.Professional technician can be right
Each specific application is to use different methods to achieve the described function, but this realization is it is not considered that beyond the present invention
Range.
A kind of generating set selfoiling system provided by the present invention is described in detail above.It is used herein
A specific example illustrates the principle and implementation of the invention, and the above embodiments are only used to help understand
Method and its core concept of the invention.It should be pointed out that for those skilled in the art, not departing from this
, can be with several improvements and modifications are made to the present invention under the premise of inventive principle, these improvement and modification also fall into the present invention
In scope of protection of the claims.
Claims (10)
1. a kind of generating set selfoiling system characterized by comprising
Oil tank liquid level detection unit, for measuring the first liquid level information of domestic oil tank；Wherein, the domestic oil tank is used for as hair
Motor group provides fuel oil；
Oil tank level detection unit, for measuring the second liquid level information of spare oil tank；Wherein, the spare oil tank is for passing through
Oil transportation oil circuit provides reserve fuel to the domestic oil tank；
Automatic oiling control unit is used for according to first liquid level information and second liquid level information, to the daily oil
The oiling of case is controlled；
Man-machine interface display unit is shown for the domestic oil tank corresponding position in the human-computer interaction interface of display equipment
First liquid level information, the corresponding position of the spare oil tank show second liquid level information.
2. generating set selfoiling system according to claim 1, which is characterized in that further include:
First oil circuit flow monitoring unit, for detecting the first flow information of the oil transportation oil circuit；
Corresponding, the man-machine interface display unit is also used to show on the oil transportation oil circuit in the human-computer interaction interface
The first flow information and/or corresponding oiling situation；Wherein, the oiling situation includes: just in fueling state and stopping
Fueling state.
3. generating set selfoiling system according to claim 2, which is characterized in that the man-machine interface display unit
Specifically for be in the corresponding oiling situation of the first flow information it is described just in fueling state, interval is dodged at preset timed intervals
The bright oil transportation oil circuit for lighting the first pre-set color of display；It is described stop in the corresponding oiling situation of the first flow information
Only when fueling state, the oil transportation oil circuit of the second pre-set color of static display.
4. generating set selfoiling system according to claim 1, which is characterized in that the automatic oiling control is single
Member is also used to fire-fighting signal based on the received, and the fuel oil for controlling the domestic oil tank returns to the spare oil by fire-fighting oil circuit
Tank.
5. generating set selfoiling system according to claim 4, which is characterized in that further include:
Second oil circuit flow monitoring unit, for detecting the second flow information of the fire-fighting oil circuit；
Corresponding, the man-machine interface display unit is also used to show on the fire-fighting oil circuit in the human-computer interaction interface
The second flow information and/or corresponding oil return situation；Wherein, the oil return situation includes: just in oil return state and stopping
Oil return state.
6. generating set selfoiling system according to claim 1, which is characterized in that further include:
Alarm-logging unit, the alarm signal for being sent according to the automatic oiling control unit, records in corresponding alarm
Hold.
7. generating set selfoiling system according to claim 1, which is characterized in that further include:
Generating set runs control unit, right for the signal according to generating set power on button and generating set power-off button
The starting and shutdown of the generating set should be controlled.
8. generating set selfoiling system according to claim 7, which is characterized in that the generating set operation control
Unit is also used to after receiving the information out of service that the automatic oiling control unit is sent, and is controlled the generating set and is stopped
Machine is not restarted；
Corresponding, the automatic oiling control unit is also used to low in first liquid level information and second liquid level information
When corresponding first threshold, Xiang Suoshu generating set runs control unit and sends the information out of service.
9. generating set selfoiling system according to any one of claims 1 to 8, which is characterized in that further include:
Automatic/hand mode unit, for realizing the switching of automatic oiling operation and manual refueling operation.
10. generating set selfoiling system according to claim 9, which is characterized in that the automatic/hand mode list
Member is also used to after receiving the stopping oiling information that the automatic oiling control unit is sent, and stops or do not restart to add manually
Oil operation；
Corresponding, the automatic oiling control unit is also used to when first liquid level information reaches second threshold, Xiang Suoshu
Automatic/hand mode unit sends the stopping oiling information, and stops automatic oiling operation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457450.6A CN110054139A (en) | 2019-05-29 | 2019-05-29 | A kind of generating set selfoiling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457450.6A CN110054139A (en) | 2019-05-29 | 2019-05-29 | A kind of generating set selfoiling system |
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| CN110054139A true CN110054139A (en) | 2019-07-26 |
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ID=67325012
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| CN201910457450.6A Pending CN110054139A (en) | 2019-05-29 | 2019-05-29 | A kind of generating set selfoiling system |
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