CN106744623A - A kind of skid-mounted type quantifying and loading control station - Google Patents
A kind of skid-mounted type quantifying and loading control station Download PDFInfo
- Publication number
- CN106744623A CN106744623A CN201710022929.8A CN201710022929A CN106744623A CN 106744623 A CN106744623 A CN 106744623A CN 201710022929 A CN201710022929 A CN 201710022929A CN 106744623 A CN106744623 A CN 106744623A
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- cylinder
- gas
- oil
- support frame
- control station
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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
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/56—Arrangements of flow-indicators, e.g. transparent compartments, windows, rotary vanes
-
- 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
- B67D7/76—Arrangements of devices for purifying liquids to be transferred, e.g. of filters, of air or water separators
- B67D7/763—Arrangements of devices for purifying liquids to be transferred, e.g. of filters, of air or water separators of air separators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/84—Casings, cabinets or frameworks; Trolleys or like movable supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
A kind of skid-mounted type quantifying and loading control station, including ration loading system, ration loading system include oil transfer pump, gas-removing filter, check-valves, flowmeter, electro hydraulic valve and ball valve；Gas-removing filter includes cylinder and is arranged on the entrance of cylinder side, and inner barrel is provided with filter cylinder, and cartridge top portion is fixedly connected exhaust apparatus and is connected with exhaust apparatus, enters opening's edge cylinder lateral wall tangentially-arranged；Exhaust apparatus includes inner cylinder, and inner cylinder top is provided with sealing device, and sealing device is provided with exhaust outlet and the air bleeding valve installed in exhaust ports, and the ball float coordinated with air bleeding valve is additionally provided with inner cylinder；Horizontal plane where flow-guiding mouth, flow-guiding mouth is evenly distributed with the wall of inner cylinder side less than horizontal plane where ball float；Cylinder body bottom is provided with outlet.Gas-removing filter makes gas be separated with fluid by centrifugal force used by the control station, helps gas to be escaped from fluid in time, reaches exhaust thoroughly effect, solves the problems, such as that existing gas-removing filter does not cause thoroughly quantifying and loading to measure inaccurate because of exhaust.
Description
Technical field
The invention belongs to hair oil equipment technical field, and in particular to a kind of skid-mounted type quantifying and loading control station.
Background technology
For oil plant, chemical plant and some middle-size and small-size oil depots etc., car loading operation is essential and operates very frequent
A procedure.Loading speed, precision and security are improved, it is always that influence entrucking is made to prevent the phenomenons such as tank boil-overs, electrostatic grounding
The key factor of industry, existing ration loading system generally comprises filtration system and metering system, and filtration system can remove fluid
In gas and solid impurity, the flow of metering system then accurate measurement fluid, while also set up control system, can to valve,
Oil pump carries out programme-control, and temperature-compensating is carried out to volume flow, improves Loading precision and prevents water attack.
After the filtration system of existing ration loading system mainly includes that gas-removing filter, fluid enter gas-removing filter, lead to
The screen pack of internal setting is crossed, solid impurity is removed, liquid can change flow direction when by screen modules, make oil
Free gas in product and it is partly dissolved gas and fully runs out of, and be gathered in the top of gas-removing filter, form the gas compartment, goes out
The existing interface of oil and gas.Increase as gas increases pressure, the interface of oil and gas declines, and ball float declines with the interface of oil and gas, and air valve is opened makes gas
Body is excluded, and after gas is excluded, ball float rises with the interface of oil and gas, and air valve is closed, so as to reach the purpose of gas, liquid, solid three separation.
But existing gas-removing filter makes fluid change flow direction when by screen modules, so that in fluid by dividing plate
Gas is escaped, and this mode is escaped by gas itself completely, in the case of larger flow velocity, gas can be caused to escape too late
When, it is vented not thorough.If the gas in fluid has residual, metering system can be entered with fluid, influence the metering essence of flowmeter
Degree, causes control system to misoperation of valve, so as to influence the precision of quantifying and loading.
The content of the invention
It is an object of the invention to：Quantifying and loading is not caused thoroughly to measure not for above-mentioned existing gas-removing filter exhaust
Accurate problem, the present invention provides a kind of skid-mounted type quantifying and loading control station.
The technical solution adopted by the present invention is as follows：
A kind of skid-mounted type quantifying and loading control station, including underframe and the support frame being fixed on underframe, on support frame as described above
Ration loading system is installed, the ration loading system include being used for supply oily tank connected oil inlet end and for oil tank
Car connection oil filling riser, between oil inlet end and oil filling riser set liquid phase delivery pipe, in liquid phase delivery pipe from oil inlet end to oil filling riser direction according to
It is secondary to be provided with oil transfer pump, gas-removing filter, check-valves, flowmeter, electro hydraulic valve and ball valve；The gas-removing filter include cylinder and
The entrance of cylinder side is arranged on, the inner barrel is provided with filter cylinder, and cartridge top portion is fixedly connected exhaust apparatus and is filled with exhaust
Put connection, it is described enter opening's edge cylinder lateral wall it is tangentially-arranged；The cylinder top is provided with the opening coordinated with exhaust apparatus, the row
Device of air includes inner cylinder, and the inner cylinder top is through opening and extends to outside cylinder, and the inner cylinder top is provided with sealing device,
Sealing device is provided with exhaust outlet and the air bleeding valve installed in exhaust ports, is additionally provided with the inner cylinder and air bleeding valve cooperation
Ball float；Flow-guiding mouth is evenly distributed with the wall of the inner cylinder side, horizontal plane is less than horizontal plane where ball float where the flow-guiding mouth；Institute
State cylinder body bottom and be provided with outlet, exit is provided with outlet, and one end of the outlet is connected with filter cylinder bottom, and the other end is passed through
Export and extend to outside cylinder.
Operation principle of the invention is：After loading condition possesses, start ration loading system, operating personnel draw oil filling riser
And oil filling riser is slowly put into oil truck, and electro hydraulic valve and ball valve are opened, the fluid in supply oil tank is in the presence of oil transfer pump through liquid
Phase delivery pipe is delivered to gas-removing filter, and when unused, ball float does not receive buoyancy to gas-removing filter, and exhaust ports are in opening
State.It is tangentially-arranged due to entering opening's edge cylinder lateral wall when gas-removing filter works, therefore, fluid will at a high speed enter along cylinder inboard wall
Enter and form eddy flow in inner barrel, then enter inner cylinder from flow-guiding mouth, fluid tends towards stability in inner cylinder, can stablize and promote floating
Ball is up and closes exhaust outlet.In this process, the gas in fluid is escaped from fluid under the influence of centrifugal force, due to leading
Horizontal plane where head piece is consistently lower than horizontal plane where ball float, and fluid enters from flow-guiding mouth, therefore inner cylinder top can form closed
Space, gas can be assembled in the confined space and form the interface of oil and gas, increase as gas increases pressure, and the interface of oil and gas declines,
Ball float declines with the interface of oil and gas, and air bleeding valve is opened discharges gas, and after gas discharge, ball float rises with the interface of oil and gas, air bleeding valve
Close.Fluid in inner cylinder subsequently enters filter cylinder filtering solid contaminants, is finally flowed out through outlet.Fluid is through gas-removing filter
Afterwards, the solid impurity and gas that it contains are discharged, and subsequently enter flowmeter, the flow of flow measurement gauging liquid, and can pass through
The flow velocity of the Flux Valve Control fluid in electro hydraulic valve.Gas-removing filter used by the control station makes gas with oil by centrifugal force
Liquid is separated, and gas can be helped to be escaped from fluid in time, reaches exhaust thoroughly effect, solves existing gas-removing filter because of row
Gas does not cause thoroughly quantifying and loading to measure inaccurate problem.
Support frame as described above is provided with platform, and the side of support frame as described above is provided with staircase, and the top of staircase is connected with platform；Institute
State gas-removing filter, check-valves and flowmeter and be respectively positioned on platform lower section, oil transfer pump is located at staircase lower section, is connected with flowmeter outlet
Liquid phase delivery pipe by extended to inside support frame support frame outside and bend upwards be fixed on support frame it is relative with staircase one
Side, the column of the oil filling riser is fixed on the upper end of support frame and is connected with the end of liquid phase delivery pipe.The control station is by valve, defeated
Oil pump, gas-removing filter, flowmeter and control system etc. are fitted together with support frame, and compact conformation, floor space are few, make
Used time connects supply oil tank and oil truck, simple to operate, and is moved easily, and can significantly meet the need of different occasions
Ask.
The ration loading system also include batch controller, the oil transfer pump, flowmeter, electro hydraulic valve and ball valve with batch
Amount controller is connected.Start ration loading system, operating personnel draw oil filling riser and start after oil filling riser to be slowly put into oil truck
Batch controller, batch controller control electro hydraulic valve and ball valve are opened, and transmit signals to oil transfer pump, and oil transfer pump receives signal
After start working, by supply oil tank in fluid be delivered to gas-removing filter, fluid after gas-removing filter, its solid for containing
Impurity and gas are discharged, and subsequently enter flowmeter, and flow signal is simultaneously fed back to batch control by the flow of flow measurement gauging liquid
Device processed.Batch controller can be set 4 entrucking processes, i.e. start-up study stage, big lead stage, small lead stage and pass
Close the stage.Flow control valve in start-up study stage, batch controller control electro hydraulic valve makes fluid be filled with relatively low flow velocity
Car, it is to avoid oil filling riser oil spout and excessive tank.In the big lead stage, batch controller controls flow control valve with high flow rate entrucking.When
When the loading of freight waggon reaches small lead, batch controller control flow control valve makes the flow velocity of fluid slowly reduce, it is to avoid produce " water
Hit ".After completing the loading of freight waggon, batch controller sends shutdown signal, and electro hydraulic valve, ball valve and oil transfer pump are made closing response, that is, tied
Get one's things ready car.
The batch controller be also associated with intelligent differential pressure transmitter, temperature transmitter, anti-overflow antistatic controller and
Explosion-proof display screen for showing the loading of freight waggon, the liquid phase that the intelligent differential pressure transmitter is installed between check-valves and flowmeter is defeated
Send on pipe, temperature transmitter is installed on the bottom of gas-removing filter, anti-overflow antistatic controller is installed on support frame lower end, prevent
Quick-fried display screen is installed on support frame upper end.Intelligent differential pressure transmitter and temperature transmitter measure oil liquid pressure and temperature and incite somebody to action respectively
Pressure signal and temperature signal are transferred to batch controller, when oil liquid pressure or temperature exceed setting range, batch controller
Shutdown signal can be sent.Signal is fed back to batch control by anti-overflow antistatic controller after detecting fluid overflow or static focus
Device processed, batch controller is responded.During entrucking, batch controller controls explosion-proof display screen, makes its real-time entrucking of display
Amount, it is convenient to grasp entrucking process.
Earth clip and anti-overflow probe are connected with the anti-overflow antistatic controller, it is fuel-displaced that anti-overflow probe is installed on oil filling riser
Mouthful.During entrucking, it is necessary to earth clip is reliably connected with oil truck, static focus is prevented, anti-overflow probe is with oil filling riser oil-out
It is put into oil truck.
The lower end of support frame as described above is provided with anti-explosion terminal box, and the input and output end of the batch controller are by anti-
Quick-fried terminal box is transferred.The joint area of electric wire is arranged in anti-explosion terminal box, plays a part of to protect electric wire, enhancing should
The security of skid-mounted type quantifying and loading control station.
Support frame as described above lower end is additionally provided with power switch and jerk button for controlling batch controller.During entrucking
If running into emergency needs to stop entrucking by pressing jerk button during pause entrucking, can be opened again after failure has been excluded
It is dynamic to continue entrucking.
The handrail of the staircase entrance is provided with Electro-static Driven Comb ball.Operating personnel climb up and help again after Electro-static Driven Comb ball is touched
Ladder, it is to avoid static focus.
Support frame as described above is provided with autostairs, and the bottom of autostairs is connected with platform.Autostairs helps operating personnel's traction
Oil filling riser is recoverable to support frame when that need not use to oil truck, saves space.
The batch controller is also associated with computer.Batch controller carries out data communication with computer, by entrucking shape
State and parameter pass to computer in real time, and computer can send monitor command, including entrucking flow set, ginseng to batch controller
Number and check results order of swiping the card.
In sum, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. a kind of skid-mounted type quantifying and loading control station is provided, and gas-removing filter used by the control station makes gas by centrifugal force
Body is separated with fluid, and is brought into after inner cylinder in the aggregation of inner cylinder top by fluid, and gas can be helped to be escaped from fluid in time, is reached
Thoroughly effect is vented, existing gas-removing filter is solved because exhaust does not cause thoroughly quantifying and loading to measure inaccurate asking
Topic.
2. be assembled in for valve, oil transfer pump, gas-removing filter, flowmeter and control system etc. and support frame by the control station
Together, compact conformation, floor space are few, and supply oil tank and oil truck are connected when using, simple to operate, and convenient shifting
It is dynamic, can significantly meet the demand of different occasions.
3., by setting batch controller, entrucking process is set to start-up study stage, big lead stage, small lead
Stage and dwell period, each stage, according to system parameter setting flow velocity size, while Loading precision is met, effectively eliminate
" water attack " phenomenon；
4. by setting intelligent differential pressure transmitter, temperature transmitter, anti-overflow antistatic controller, anti-explosion terminal box and preventing
Quick-fried display screen, is conducive to further improving Loading precision, strengthens the security of entrucking, and grasps entrucking process.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of gas-removing filter；
Fig. 3 is pipeline connection diagram of the invention；
Fig. 4 is circuit connection block diagram of the invention.
Marked in figure：1- support frames, 2- autostairss, 3- staircases, 4- Electro-static Driven Comb balls, 5- platforms, 6- anti-overflow antistatics
Controller, 7- power switches, 8- jerk buttons, 9- underframe, 10- anti-explosion terminal boxs, 11- electro hydraulic valves, 12- batch controllers, 13-
Liquid phase delivery pipe, 14- ball valves, 15- oil filling risers, the explosion-proof display screens of 16-, 17- anti-overflow probes, 18- gas-removing filters, 181- cylinders,
182- entrances, 183- filter cylinders, 184- inner cylinders, 185- air bleeding valves, 186- ball floats, 187- flow-guiding mouths, 188- outlets, 19- non-returns
Valve, 20- flowmeters, 21- oil transfer pumps.
Specific embodiment
All features disclosed in this specification, in addition to mutually exclusive feature and/or step, can be with any
Mode is combined.
The present invention is elaborated with reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4.
Embodiment 1
A kind of skid-mounted type quantifying and loading control station, including underframe 9 and the support frame 1 being fixed on underframe 9, support frame as described above
Ration loading system is installed on 1, the ration loading system include being used for supply oily tank connected oil inlet end and for
The oil filling riser 15 of oil truck connection, sets liquid phase delivery pipe 13, from oil inlet end in liquid phase delivery pipe 13 between oil inlet end and oil filling riser 15
Oil transfer pump 21, gas-removing filter 18, check-valves 19, flowmeter 20, electro hydraulic valve 11 and ball valve are disposed with to the direction of oil filling riser 15
14；The gas-removing filter 18 includes cylinder 181 and is arranged on the entrance 182 of the side of cylinder 181, set inside the cylinder 181
There is filter cylinder 183, the top of filter cylinder 183 is fixedly connected exhaust apparatus and is connected with exhaust apparatus, and the entrance 182 is along the side of cylinder 181
Wall is tangentially-arranged；The top of the cylinder 181 is provided with the opening coordinated with exhaust apparatus, and the exhaust apparatus includes inner cylinder 184, institute
The top of inner cylinder 184 is stated through opening and is extended to outside cylinder 181, the top of the inner cylinder 184 is provided with sealing device, sealing device
It is provided with to be additionally provided with exhaust outlet and the air bleeding valve 185 installed in exhaust ports, the inner cylinder 184 and coordinates with air bleeding valve 185
Ball float 186；Flow-guiding mouth 187 is evenly distributed with the side wall of the inner cylinder 184, the place horizontal plane of the flow-guiding mouth 187 is less than floating
The place horizontal plane of ball 186；The bottom of the cylinder 181 is provided with outlet, and exit is provided with outlet 188, the one of the outlet 188
End connects with the bottom of filter cylinder 183, and the other end passes through and exports and extend to outside cylinder 181.
Operation principle of the invention is：After loading condition possesses, start ration loading system, operating personnel draw oil filling riser
15 and oil filling riser 15 is slowly put into oil truck, opens electro hydraulic valve 11 and ball valve 14, the fluid in supply oil tank is in oil transfer pump 21
Gas-removing filter 18 is delivered to through liquid phase delivery pipe 13 under effect, when unused, ball float 186 does not receive buoyancy to gas-removing filter 18
Effect, exhaust ports are in open mode.When gas-removing filter 18 works, because entrance 182 is tangentially-arranged along the side wall of cylinder 181,
Therefore, fluid will at a high speed enter along the inwall of cylinder 181 and be internally formed eddy flow in cylinder 181, then enter interior from flow-guiding mouth 187
Cylinder 184, fluid tends towards stability in inner cylinder 184, can stablize and promote ball float 186 up and close exhaust outlet.In this process, oil
Gas in liquid is escaped from fluid under the influence of centrifugal force, because the place horizontal plane of flow-guiding mouth 187 is consistently lower than ball float 186
Place horizontal plane, fluid enters from flow-guiding mouth 187, therefore confined space can be formed at the top of inner cylinder 184, and gas can be in the confined air
Between assemble and form the interface of oil and gas, increase as gas increases pressure, the interface of oil and gas declines, and ball float 186 declines with the interface of oil and gas,
Air bleeding valve 185 is opened discharges gas, and after gas discharge, ball float rises with the interface of oil and gas, and air bleeding valve 185 is closed.In inner cylinder 184
Fluid subsequently enter the filtering solid contaminants of filter cylinder 183, finally flowed out through outlet 188.Fluid after gas-removing filter 18, its
The solid impurity and gas for containing are discharged, and subsequently enter flowmeter 20, and flowmeter 20 measures the flow of fluid, and can be by electricity
The flow velocity of the Flux Valve Control fluid in liquid valve 11.Gas-removing filter 18 used by the control station by centrifugal force make gas with
Fluid is separated, and gas can be helped to be escaped from fluid in time, reaches exhaust thoroughly effect, solve existing gas-removing filter because
Exhaust does not cause thoroughly quantifying and loading to measure inaccurate problem.
Embodiment 2
Based on embodiment 1, support frame 1 is provided with platform 5, and the side of support frame as described above is provided with staircase 3, the top of staircase 3
It is connected with platform 5；The gas-removing filter 18, check-valves 19 and flowmeter 20 are respectively positioned on the lower section of platform 5, and oil transfer pump 21 is located at and helps
The lower section of ladder 3, export the liquid phase delivery pipe 13 that be connected from extending to outside support frame inside support frame with flowmeter 20 and bend to
On be fixed on the support frame side relative with staircase 3, the column of the oil filling riser 15 is fixed on the upper end of support frame and defeated with liquid phase
The end of pipe 13 is sent to connect.The control station is by valve, oil transfer pump 21, gas-removing filter 18, flowmeter 20 and control system etc.
Fitted together with support frame 1, compact conformation, floor space are few, supply oil tank and oil truck, operation are connected when using
Simply, and it is moved easily, can significantly meets the demand of different occasions.
Embodiment 3
Based on embodiment 1, ration loading system also includes batch controller 12, the oil transfer pump 21, flowmeter 20, electro-hydraulic
Valve 11 and ball valve 14 are connected with batch controller 12.Start ration loading system, operating personnel draw oil filling riser 15 and by crane
Pipe 15 starts batch controller 12 after being slowly put into oil truck, and the control electro hydraulic valve 11 of batch controller 12 and ball valve 14 are opened, and
Oil transfer pump 21 is transmitted signals to, oil transfer pump 21 is started working after receiving signal, the fluid supplied in oil tank is delivered to and cooled down
Filter 18, after gas-removing filter 18, its solid impurity for containing and gas are discharged fluid, subsequently enter flowmeter 20,
Flow signal is simultaneously fed back to batch controller 12 by the flow of the measurement fluid of flowmeter 20.Settable 4 dresses of batch controller 12
Car process, i.e. start-up study stage, big lead stage, small lead stage and dwell period.In start-up study stage, batch
Controller 12 control electro hydraulic valve 11 in flow control valve make fluid with relatively low flow velocity entrucking, it is to avoid the oil spout of oil filling riser 15 and overflow
Tank.In the big lead stage, batch controller 12 controls flow control valve with high flow rate entrucking.When the loading of freight waggon reaches small lead
When, the control flow control valve of batch controller 12 makes the flow velocity of fluid slowly reduce, it is to avoid produce " water attack ".Complete the loading of freight waggon
Afterwards, batch controller 12 sends shutdown signal, and electro hydraulic valve 11, ball valve 14 and oil transfer pump 21 make closing response, that is, terminate entrucking.
Embodiment 4
Based on embodiment 3, batch controller 12 is also associated with intelligent differential pressure transmitter, temperature transmitter, anti-overflow and prevents quiet
Electric controller 6 and the explosion-proof display screen 16 for showing the loading of freight waggon, the intelligent differential pressure transmitter are installed on check-valves 19 and stream
In liquid phase delivery pipe 13 between gauge 20, temperature transmitter is installed on the bottom of gas-removing filter 18, anti-overflow antistatic control
Device processed 6 is installed on support frame lower end, and explosion-proof display screen 16 is installed on support frame upper end.Intelligent differential pressure transmitter and temperature transmitter
Oil liquid pressure and temperature are measured respectively and pressure signal and temperature signal are transferred to batch controller 12, when oil liquid pressure or temperature
When degree is beyond setting range, batch controller 12 can send shutdown signal.Anti-overflow antistatic controller 6 detects fluid overflow
Or signal is fed back into batch controller 12 after static focus, batch controller 12 is responded.During entrucking, batch is controlled
Device 12 controls explosion-proof display screen 16, makes its real-time loading of freight waggon of display, convenient to grasp entrucking process.
Earth clip and anti-overflow probe 17 are connected with anti-overflow antistatic controller 6, anti-overflow probe 17 is installed on oil filling riser 15
Oil-out.During entrucking, it is necessary to earth clip is reliably connected with oil truck, prevent static focus, anti-overflow probe 17 from going out with oil filling riser 15
Hydraulic fluid port is put into oil truck together.
Embodiment 5
Based on above-described embodiment, the lower end of support frame 1 is provided with anti-explosion terminal box 10, the input of the batch controller 12
Transferred by anti-explosion terminal box 10 with output end.The joint area of electric wire is arranged in anti-explosion terminal box 10, is played
The effect of electric wire is protected, strengthens the security of the skid-mounted type quantifying and loading control station.
Embodiment 6
Based on embodiment 3- embodiments 5, support frame lower end is additionally provided with the He of power switch 7 for controlling batch controller 12
Jerk button 8.Need to stop entrucking by pressing jerk button 8 during pause entrucking if running into emergency during entrucking,
Continuation entrucking can be restarted after failure has been excluded.
Embodiment 7
Based on embodiment 2, the handrail of the entrance of staircase 3 is provided with Electro-static Driven Comb ball 4.Operating personnel are touching Electro-static Driven Comb ball
Staircase is climbed up after 4 again, it is to avoid static focus.
Support frame is provided with autostairs 2, and the bottom of autostairs 2 is connected with platform 5.Autostairs 2 helps operating personnel's traction
Oil filling riser 15 is recoverable to support frame 1 when that need not use to oil truck, saves space.
Embodiment 8
Based on above-described embodiment, batch controller 12 is also associated with computer.Batch controller 12 enters line number with computer
According to communication, entrucking state and parameter are passed into computer in real time, computer can send monitor command, bag to batch controller 12
Include entrucking flow set, parameter and check results order of swiping the card.
Embodiments of the invention are as described above.The present invention is not limited to the above-described embodiments, and anyone should learn
The structure change made under enlightenment of the invention, it is every with of the invention with same or like technical scheme, each fall within this
Within the protection domain of invention.
Claims (10)
1. a kind of skid-mounted type quantifying and loading control station, including underframe (9) and the support frame (1) being fixed on underframe (9), its feature
It is that ration loading system is installed on support frame as described above (1), the ration loading system includes being used for being connected with supply oil tank
Oil inlet end and the oil filling riser (15) for being connected with oil truck, between oil inlet end and oil filling riser (15) set liquid phase delivery pipe (13),
(15) direction is disposed with oil transfer pump (21), gas-removing filter (18), stops from oil inlet end to oil filling riser in liquid phase delivery pipe (13)
Return valve (19), flowmeter (20), electro hydraulic valve (11) and ball valve (14)；The gas-removing filter (18) is including cylinder (181) and sets
The entrance (182) in cylinder (181) side is put, filter cylinder (183) is provided with inside the cylinder (181), filter cylinder (183) top is fixed
Connection exhaust apparatus is simultaneously connected with exhaust apparatus, and the entrance (182) is tangentially-arranged along cylinder (181) side wall；The cylinder
(181) top is provided with the opening coordinated with exhaust apparatus, and the exhaust apparatus includes inner cylinder (184), inner cylinder (184) top
Through opening and extend to that cylinder (181) is outside, inner cylinder (184) top is provided with sealing device, and sealing device is provided with row
It is additionally provided with gas port and the air bleeding valve (185) installed in exhaust ports, the inner cylinder (184) and air bleeding valve (185) cooperation
Ball float (186)；Flow-guiding mouth (187), horizontal plane where the flow-guiding mouth (187) are evenly distributed with the wall of inner cylinder (184) side
Less than horizontal plane where ball float (186)；Cylinder (181) bottom is provided with outlet, and exit is provided with outlet (188), described
One end of outlet (188) connects with filter cylinder (183) bottom, and the other end passes through and exports and extend to cylinder (181) outward.
2. a kind of skid-mounted type quantifying and loading control station according to claim 1, it is characterised in that on support frame as described above (1)
Platform (5) is provided with, the side of support frame as described above is provided with staircase (3), and the top of staircase (3) is connected with platform (5)；It is described to cool down
Filter (18), check-valves (19) and flowmeter (20) be respectively positioned on platform (5) lower section, oil transfer pump (21) positioned at staircase (3) lower section, with
The liquid phase delivery pipe (13) of flowmeter (20) outlet connection is by extending to support frame outside and bending fixed upwards inside support frame
In the support frame side relative with staircase (3), the column of the oil filling riser (15) is fixed on the upper end of support frame and is conveyed with liquid phase
Manage the end connection of (13).
3. a kind of skid-mounted type quantifying and loading control station according to claim 1, it is characterised in that the ration loading system
Also include batch controller (12), the oil transfer pump (21), flowmeter (20), electro hydraulic valve (11) and ball valve (14) are controlled with batch
Device (12) connection processed.
4. a kind of skid-mounted type quantifying and loading control station according to claim 3, it is characterised in that the batch controller
(12) intelligent differential pressure transmitter, temperature transmitter, anti-overflow antistatic controller (6) and for showing the loading of freight waggon are also associated with
Explosion-proof display screen (16), the intelligent differential pressure transmitter is installed on the liquid phase delivery pipe between check-valves (19) and flowmeter (20)
(13) on, temperature transmitter is installed on the bottom of gas-removing filter (18), and anti-overflow antistatic controller (6) is installed on support frame
Lower end, explosion-proof display screen (16) is installed on support frame upper end.
5. a kind of skid-mounted type quantifying and loading control station according to claim 4, it is characterised in that the anti-overflow antistatic
Earth clip and anti-overflow probe (17) are connected with controller (6), anti-overflow probe (17) is installed on oil filling riser (15) oil-out.
6. a kind of skid-mounted type quantifying and loading control station according to claim 1 and 2, it is characterised in that support frame as described above (1)
Lower end be provided with anti-explosion terminal box (10), the input and output end of the batch controller (12) pass through anti-explosion terminal box
(10) transferred.
7. a kind of skid-mounted type quantifying and loading control station according to claim 1 and 2, it is characterised in that under support frame as described above
End is additionally provided with power switch (7) and jerk button (8) for controlling batch controller (12).
8. a kind of skid-mounted type quantifying and loading control station according to claim 2, it is characterised in that staircase (3) entrance
Handrail be provided with Electro-static Driven Comb ball (4).
9. a kind of skid-mounted type quantifying and loading control station according to claim 2, it is characterised in that support frame as described above is provided with
Autostairs (2), the bottom of autostairs (2) is connected with platform (5).
10. a kind of skid-mounted type quantifying and loading control station according to claim 3 or 4, it is characterised in that the batch control
Device (12) is also associated with computer.
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| CN114162632A (en) * | 2021-12-07 | 2022-03-11 | 安徽海螺中南智能机器人有限责任公司 | Method for changing lanes of bagged materials and continuously loading bagged materials |
| CN115108526A (en) * | 2022-08-30 | 2022-09-27 | 南京孟源自动化设备有限公司 | Barreling control system of quantitative barreling skid-mounted equipment |
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