CN110488740A - Intelligence control system for automatic water diesel emulsifying machine - Google Patents
Intelligence control system for automatic water diesel emulsifying machine Download PDFInfo
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- CN110488740A CN110488740A CN201910734054.3A CN201910734054A CN110488740A CN 110488740 A CN110488740 A CN 110488740A CN 201910734054 A CN201910734054 A CN 201910734054A CN 110488740 A CN110488740 A CN 110488740A
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- emulsification
- solenoid valve
- pump
- liquid level
- duration
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 230000001804 emulsifying effect Effects 0.000 title claims abstract description 43
- 238000004945 emulsification Methods 0.000 claims abstract description 132
- 239000007788 liquid Substances 0.000 claims abstract description 82
- 239000000839 emulsion Substances 0.000 claims abstract description 32
- 230000003993 interaction Effects 0.000 claims abstract description 6
- 239000002283 diesel fuel Substances 0.000 claims description 35
- 239000003995 emulsifying agent Substances 0.000 claims description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 11
- 238000012544 monitoring process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/41—Emulsifying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/49—Mixing systems, i.e. flow charts or diagrams
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Abstract
The present invention relates to a kind of intelligence control systems for automatic water diesel emulsifying machine, including power supply adaptor, remote control end, electric cabinet and the host computer in electric cabinet, PLC main controller and the charging solenoid valve being set on automatic water diesel emulsifying machine, emulsify duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump, power supply adaptor is host computer, PLC main controller, feed solenoid valve, emulsify duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump provides power supply, the data interaction port of host computer connection PLC main controller, pressure transmitter, the input terminal of liquid level sensor connection PLC main controller, feed solenoid valve, emulsify duration solenoid valve, multipurpose pump, agent-entering pump, the output end of oil feed pump connection PLC main controller, long-range behaviour It controls end and host computer communicates to connect.The easily operated realization of this system and automation, intelligence degree it is high, it can be achieved that water diesel emulsion high-efficiency and continuous emulsification procedure.
Description
Technical field
The present invention relates to automatic emulsified machine equipment technical field more particularly to a kind of intelligence for automatic water diesel emulsifying machine
It can control system.
Background technique
Diesel oil emulsification is the water-in-oil emulsion that water and diesel oil are formed in mulser through emulsification by emulsifier, emulsification
About 0.7 ton or so pure diesel oil is only actually used during diesel oil is per ton, and the energy that it is issued and 1 ton of pure diesel oil are substantially suitable.
According to statistics, China's diesel-fuel consumption in 2012 is 1.7 hundred million tons, if it is possible to all using diesel emulsion technology, by rate of economizing gasoline 10%
Meter, can about save 17,000,000/year of diesel oil.It can be seen that meaning a great using diesel oil emulsification.
Diesel oil emulsification good for preparation stability at present, mostly all using intervals emulsifying devices such as homogenizer, ultrasounds.It is this
Equipment is also possible that in laboratory's progress small-scale test but has disadvantages that in terms of industrial application, such as equipment price is high, scale
Greatly, trouble, maintenance difficult etc. are installed.In addition, the resting period of modulated diesel oil emulsification is short, when long term storage, is easy to produce point
The phenomenon that layer.Therefore, diesel oil emulsification Preparation equipment and its matched automatic control system that exploitation more optimizes are needed, to
The water Diesel Oil Emulsified Fuel stablized time length and realize continuous operation is made.
Summary of the invention
The purpose of the present invention is to provide a kind of simple and reliable for structure, easy for operation, automatic intelligent control performances
It is good, help to improve water diesel emulsion efficiency and the successional intelligence control system for automatic water diesel emulsifying machine.
To achieve the goals above, the technical solution adopted by the present invention is a kind of intelligence for automatic water diesel emulsifying machine
Can control system, including power supply adaptor, electric cabinet and host computer in electric cabinet, PLC main controller and be set to from
Charging solenoid valve, emulsification duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump on dynamic water diesel emulsifying machine, into agent
Pump, oil feed pump, power supply adaptor be host computer, PLC main controller, charging solenoid valve, emulsification duration solenoid valve, pressure transmitter,
Liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump provide power supply, and host computer connects the data interaction port of PLC main controller, pressure
Power transmitter, liquid level sensor connection PLC main controller input terminal, charging solenoid valve, emulsification duration solenoid valve, multipurpose pump, into
The output end of agent pump, oil feed pump connection PLC main controller.
It as an improvement of the present invention, further include remote control end, remote control end is using side wiredly and/or wirelessly
Formula and host computer communicate to connect.
As an improvement of the present invention, the host computer is equipped with RS485 and/or RS232 communication interface, remote control
End connects RS485 the and/or RS232 communication interface of host computer by the communications cable.
As an improvement of the present invention, it is equipped with radio frequency transceiving module on the host computer and remote control end,
Connection is carried out wireless communication by radio frequency transceiving module between remote control end and host computer.
As an improvement of the present invention, it is additionally provided with breaker, intermediate relay, D.C. contactor in the electric cabinet,
Power supply adaptor by the input terminal of cable connection breaker, the output end of breaker be separately connected host computer, PLC main controller,
Feed solenoid valve, emulsification duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump, intermediate relay
Device, D.C. contactor, multipurpose pump and oil feed pump connect PLC master control by intermediate relay by D.C. contactor and agent-entering pump
Device.
As an improvement of the present invention, PLC Analog input mModule, the charging electromagnetism are additionally provided in the electric cabinet
Valve includes the first to the second charging solenoid valve, and emulsification duration solenoid valve includes first to fourth emulsification duration solenoid valve, and pressure becomes
Sending device includes first to second pressure transmitter, and liquid level sensor includes first to third liquid level sensor, sets on PLC main controller
There are pressure control module, pump speed control module, feeding control module, emulsification duration control module, the first to the second charging electromagnetism
Valve and first connects feeding control module to third liquid level sensor, and first to fourth emulsification duration solenoid valve connection emulsifies duration
Control module, multipurpose pump, multipurpose pump and oil feed pump connect pump speed by intermediate relay by D.C. contactor and agent-entering pump
Control module, first to second pressure transmitter connects PLC Analog input mModule, and PLC Analog input mModule connects pressure
Control module.
As an improvement of the present invention, the touch that the host computer is equipped with controller and is connected with controller is shown
Screen, controller includes parameter setting module, operating status display module, alarm module, data form display module, emergency stop mould
Block, controller connect the data port of PLC main controller.
As an improvement of the present invention, fuse is additionally provided on the electric cabinet, start and stop button, fuse,
Button is started and stopped to be both connected in total power supply line of breaker output end.
As an improvement of the present invention, the automatic water diesel emulsifying machine includes feed pipe, main Emulsion cask, emulsifier
Case, secondary emulsification emulsify loop for oil drum, main emulsification loop, pair, for agent pipeline, diesel oil emulsification pipeline, and one end of feed pipe is distinguished
Water inlet pipe and pure diesel oil pipe are connected by the first charging solenoid valve and the second charging solenoid valve, the other end connection of feed pipe is multi-purpose
The input port of pump, main emulsification loop is by the first emulsification duration solenoid valve, multipurpose pump and the second emulsification duration solenoid valve block at multi-purpose
Pump is connected between the first emulsification duration solenoid valve and the second emulsification duration solenoid valve, and the input port of multipurpose pump passes through the first emulsification
Duration solenoid valve connects the liquid outlet of main Emulsion cask, and the delivery outlet of multipurpose pump connects main emulsification by the second emulsification duration solenoid valve
The emulsifying head inlet of bucket, emulsifier case is by the way that for the main Emulsion cask of agent piping connection, for agent mouth, agent-entering pump is set to for agent pipeline
On, pair emulsification loop is by third emulsification duration solenoid valve, multipurpose pump and the 4th emulsification duration solenoid valve block at multipurpose pump is connected to
Third emulsifies between duration solenoid valve and the 4th emulsification duration solenoid valve, and one end of third emulsification duration solenoid valve passes through tee tube
The delivery outlet of connection the second emulsification duration solenoid valve and multipurpose pump, the other end that third emulsifies duration solenoid valve are connected by pipeline
For the emulsifying head inlet of oil drum, the input port of multipurpose pump emulsifies fuel feeding by the 4th emulsification duration solenoid valve auxiliary connection for pair emulsification
The liquid outlet of bucket, pair emulsification connect diesel oil emulsification pipeline for the oil-feed port of oil drum, and oil feed pump is set on diesel oil emulsification pipeline, passes through
Diesel oil emulsification piping connection diesel engine；First pressure transmitter and second pressure transmitter are separately mounted to main Emulsion cask and pair cream
Change on the pressure detecting mouth of oil drum, the first liquid level sensor, the second liquid level sensor and third liquid level sensor are installed respectively
On the level sensing mouth of main Emulsion cask, emulsifier case and secondary emulsification for oil drum.
As an improvement of the present invention, first liquid level sensor is used to monitor the liquid level of main Emulsion cask, and in master
It is issued and is alerted by host computer when the liquid level of Emulsion cask is close to the preset liquid level upper limit, the second liquid level sensor is for monitoring emulsifier
The liquid level of case, and issued and alerted by host computer when the liquid level of emulsifier case is close to the preset liquid level upper limit and lower limit, third liquid
Level sensor is used to monitor secondary emulsification for the liquid level of oil drum, and secondary emulsification for oil drum liquid level close to the preset liquid level upper limit when
It is issued and is alerted by host computer.
Compared with the existing technology, intelligence control system overall construction design of the invention is ingenious practical, have it is technologically advanced,
The features such as automation and intelligentification degree is high, easy to operate and convenient for safeguarding and maintenance, by using host computer, PLC main controller and
Charging solenoid valve emulsifies the rational deployment of devices such as duration solenoid valve, pressure transmitter, liquid level sensor and is applied in combination, can
It realizes that mulser feeds automatically according to liquid level signal, guarantees the continuity of production, while charging electromagnetism is carried out using PLC main controller
Valve, the start and stop for emulsifying duration solenoid valve and the start and stop of pump and revolving speed control, emulsifying rate is reliable and stable, and emulsification continuity is good,
Ensure good emulsifying effectiveness.On the one hand host computer in system can be set in proportion as human-computer interaction port on host computer
Determine the parameters such as inflow, pure diesel oil amount, emulsification dosage and main emulsification duration, secondary emulsification duration, each revolution speed, it is on the other hand logical
Real-time display can be realized and check the operating status of mulser, operation data table or curved output display, event by crossing host computer
The functions such as barrier alarm and emergency stop, can connect printer when necessary and carry out printing.In addition, by setting remote control end with it is upper
Position machine carries out data communication by RS485 and/or RS232 or radio frequency transceiving module, can both realize and realize far to mulser
Journey manipulation can also be realized and carry out remote real-time monitoring to the working condition of mulser, and the control behaviour of mulser is greatly facilitated
Make, it is ensured that mulser has good continuous production and production capacity.
Detailed description of the invention
Fig. 1 is a kind of electrical principle block diagram of intelligence control system proposed by the invention.
Fig. 2 is another electrical principle block diagram of intelligence control system proposed by the invention.
Fig. 3 is the power supply circuit of the intelligence control system of the preferred embodiment of the present invention.
Fig. 4 is the host computer of the intelligence control system of the preferred embodiment of the present invention and the connection circuit diagram of PLC main controller.
Fig. 5 be the preferred embodiment of the present invention intelligence control system first to second pressure transmitter connect circuit diagram.
Fig. 6 is the automatic water diesel emulsifying machine structural schematic diagram using intelligence control system of the preferred embodiment of the present invention.
In figure: 1- water supply feed end, the pure diesel feed end 2-, the main Emulsion cask of 3-, 4- emulsifier case, 5- pair emulsify fuel feeding
Bucket, 6- multipurpose pump, 7- agent-entering pump, 8- oil feed pump, 9- first feed solenoid valve, and 10- second feeds solenoid valve, the main emulsification ring of 11-
Road, 12- pair emulsify loop, and 13- first emulsifies duration solenoid valve, and 14- second emulsifies duration solenoid valve, and 15- third emulsifies duration
Solenoid valve, 16- the 4th emulsify duration solenoid valve.
Specific embodiment
In order to deepen the understanding of the present invention and recognize, the invention will be further described below in conjunction with the accompanying drawings and introduces.
It is as shown in Figure 1 the intelligence control system for automatic water diesel emulsifying machine proposed by the invention, including power supply
Adapter, remote control end, electric cabinet and host computer in electric cabinet, PLC main controller and it is set to automatic water diesel oil
Charging solenoid valve, emulsification duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, fuel feeding on mulser
Pump, power supply adaptor export 24V DC voltage, and power supply adaptor is host computer, PLC main controller, charging solenoid valve, emulsification duration
Solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump provide power supply, and host computer connects PLC main controller
Data interaction port, with PLC main controller carry out data interaction, pressure transmitter, liquid level sensor connection PLC main controller it is defeated
Enter end, charging solenoid valve, emulsification duration solenoid valve, multipurpose pump, agent-entering pump, oil feed pump connect the output end of PLC main controller, remotely
Manipulation end communicates to connect by the way of wiredly and/or wirelessly with host computer, can be achieved by remote control end to automatic water bavin
The working condition of oily mulser carries out remote real-time monitoring, and remote control end can be remote-control handle, or be equipped with prison
Control PC machine/smart phone/tablet computer of client software.
In addition, being additionally provided with breaker in the electric cabinet, intermediate relay, D.C. contactor, fuse, starting and stopping
Button, power supply adaptor pass through the input terminal of cable connection breaker, and the output end of breaker is separately connected host computer, PLC master
Control device, charging solenoid valve, emulsification duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump, in
Between relay, D.C. contactor, multipurpose pump connected by D.C. contactor and agent-entering pump by intermediate relay with oil feed pump
PLC main controller, fuse start and stop button and are both connected in total power supply line of breaker output end.Fuse is most
The big electric current that bears is 10A, and when the electric current in total power supply line is more than 10A, fuse can be blown, and is connected to total confession with protection
Device in electric line is not damaged.Starting and stopping button and can realize that a key of automatic water diesel emulsifying machine is opened by setting
Stop function, it is easy to use.
Further, the host computer is equipped with RS485 and/or RS232 communication interface, and remote control end passes through communication line
RS485 the and/or RS232 communication interface of cable connection host computer.
Further, the problems such as wiring present in wire communication is complicated, communication distance is slightly shorter, In are used in order to overcome
It is equipped with radio frequency transceiving module on the host computer and remote control end, so that passing through between remote control end and host computer
Radio frequency transceiving module carries out wireless communication connection.Preferably, the radio frequency transceiving module using bluetooth module,
GPRS module, WIFI module, 3G/4G/5G module, ZigBee module, LoRa module, any one in NB-IoT module.
Further, PLC Analog input mModule is additionally provided in the electric cabinet, the charging solenoid valve includes first
To second charging solenoid valve, respectively correspond automatic water diesel emulsifying machine water supply feed end and pure diesel feed end, emulsify duration
Solenoid valve includes first to fourth emulsification duration solenoid valve, wherein the first to the second emulsification duration solenoid valve corresponds to automatic water bavin
The main emulsification loop of oily mulser, third to the 4th emulsification duration solenoid valve correspond to the secondary emulsification ring of automatic water diesel emulsifying machine
Road, pressure transmitter are respectively arranged on including first to second pressure transmitter, first pressure transmitter and second pressure transmitter
The main Emulsion cask of automatic water diesel emulsifying machine and secondary emulsification are in oil drum, liquid level sensor includes first to third level sensing
Device, the first liquid level sensor, the second liquid level sensor and third liquid level sensor are respectively arranged on the master of automatic water diesel emulsifying machine
Emulsion cask, emulsifier case, secondary emulsification are in oil drum, PLC main controller is equipped with pressure control module, pump speed control module, feeding
Control module, emulsification duration control module, the first to the second charging solenoid valve and first to third liquid level sensor connect feeding
Control module, the liquid level signal that liquid level sensor transmission comes is received by the module, and the charging of feedback control the first to the second is electric
The Push And Release of magnet valve, first to fourth emulsification duration solenoid valve connection emulsification duration control module, is realized by the module to the
One to the 4th emulsification duration solenoid valve Push And Release control, multipurpose pump, multipurpose pump and oil feed pump by D.C. contactor and into
Agent pump connects pump speed control module by intermediate relay, realizes the start and stop to multipurpose pump, oil feed pump, agent-entering pump by the module
And revolution speed control, first to second pressure transmitter connects PLC Analog input mModule, the connection of PLC Analog input mModule
Pressure control module is realized in conjunction with first to second pressure transmitter and feeding control module to main emulsification by the module
Bucket, secondary emulsification are controlled for the pressure parameter inside oil drum.
Further, the touch display screen that the host computer is equipped with controller and is connected with controller, controller packet
Include parameter setting module, operating status display module, alarm module, data form display module, emergency stop module, controller connection
The data port of PLC main controller.Inflow, pure diesel oil amount, emulsification dosage and main emulsification can be set in proportion on host computer
The parameters such as duration, secondary emulsification duration, each revolution speed, can also carry out parameter setting and real-time control automatic water by remote control end
The start and stop of diesel emulsifying machine, to realize the automatic intelligent operating function of emulsified water diesel oil.In addition, for the ease of right
Host computer carries out data upgrading optimization, is reserved with USB interface or serial ports on host computer, passes through USB interface or serial ports connection upgrading
Tool can realize updating operation.In addition, a printer can be connected by USB interface, to facilitate printing.
The preferred embodiment of the present invention gone out as in Figure 3-5, in the present embodiment, the PLC main controller (i.e. A1 in figure)
It is designed using the Feng Wei PLC of model VS1-28MR, since the PLC does not have the function of analog input, individually
The PLC Analog input mModule (i.e. A2 in figure) of setting is electric using 4 channel of analog quantity of the Mitsubishi PLC of model FX3u-4AD
Pressure/current input module is designed, by the combined use of the two, by the main Emulsion cask of real-time monitoring, secondary emulsification in oil drum
The pressure parameter in portion.Set on main Emulsion cask, secondary emulsification for the first pressure transmitter (i.e. SP1 in figure) and the second pressure inside oil drum
Power transmitter (i.e. SP2 in figure) is all made of PT200 pressure transmitter.It is straight between multipurpose pump, oil feed pump and PLC main controller
It flows contactor (i.e. KM1, KM2 in figure) and uses the normally opened D.C. contactor of model GSZ2-50D single-stage, be set to agent-entering pump and PLC master
Control the DC24V intermediate relay that the intermediate relay (i.e. K1 in figure) between device uses model GS-LY2N.In addition, described
Host computer (i.e. HMI in figure) leads to touch screen using the prestige synthetic fibre of model TK6070IQ, and host computer meets long-range behaviour by the port RS485
Control end.
As shown in fig. 6, the automatic water diesel emulsifying machine includes feed pipe, main Emulsion cask 3, emulsifier case 4, secondary emulsification confession
Oil drum 5, main emulsification loop 11, secondary emulsification loop 12, for agent pipeline, diesel oil emulsification pipeline, one end of feed pipe passes through the respectively
One charging solenoid valve 9 and the second charging solenoid valve 10 connect the water inlet pipe of water supply feed end 1 and the pure diesel oil at pure diesel feed end 2
Pipe, the input port of the other end connection multipurpose pump 6 of feed pipe.Main emulsification loop 11 emulsifies duration solenoid valve 13 by first, is mostly used
Pump 6 and the second emulsification duration solenoid valve 14 form, and multipurpose pump 6 is connected to the first emulsification duration solenoid valve 13 and the second emulsification duration
Between solenoid valve 14, the input port of multipurpose pump 6 connects the liquid outlet of main Emulsion cask 3 by the first emulsification duration solenoid valve 13, more
The emulsifying head inlet of main Emulsion cask 3 is connected by the second emulsification duration solenoid valve 14 with the delivery outlet of pump 6.Emulsifier case 4 is logical
It crosses for the main Emulsion cask 3 of agent piping connection for agent mouth, agent-entering pump 7 is set on agent pipeline.Pair emulsification loop 12 is emulsified by third
Duration solenoid valve 15, multipurpose pump 6 and the 4th emulsification duration solenoid valve 16 form, and multipurpose pump 6 is connected to third emulsification duration electromagnetism
Between valve 15 and the 4th emulsification duration solenoid valve 16, one end that third emulsifies duration solenoid valve 15 passes through three-way pipeline connection second
The delivery outlet of duration solenoid valve 14 and multipurpose pump 6 is emulsified, the other end that third emulsifies duration solenoid valve 15 passes through pipeline auxiliary connection
The emulsifying head inlet for oil drum 5 is emulsified, the input port of multipurpose pump 6 is supplied by the 4th emulsification 16 auxiliary connection of duration solenoid valve emulsification
The liquid outlet of oil drum 5.Pair emulsification connects diesel oil emulsification pipeline for the oil-feed port of oil drum 5, and oil feed pump 8 is set to diesel oil emulsification pipeline
On, emulsified water diesel oil is continuously supplied by diesel oil emulsification piping connection diesel engine, and for diesel engine.First pressure pick-up
Device and second pressure transmitter are separately mounted to main Emulsion cask 3 and secondary emulsification on the pressure detecting mouth of oil drum 5, the first liquid level is passed
Sensor, the second liquid level sensor and third liquid level sensor are separately mounted to main Emulsion cask 3, emulsifier case 4 and secondary emulsification fuel feeding
On the level sensing mouth of bucket 5.
First liquid level sensor is used to monitor the liquid level of main Emulsion cask 3, and close default in the liquid level of main Emulsion cask 3
The liquid level upper limit when issued and alert by host computer, the second liquid level sensor is used to monitor the liquid level of emulsifier case 4, and in emulsifier
It is issued and is alerted by host computer when the liquid level of case 4 is close to the preset liquid level upper limit and lower limit, third liquid level sensor is for monitoring pair
Emulsify the liquid level for oil drum 5, and secondary emulsification for oil drum 5 liquid level close to the preset liquid level upper limit when announcement issued by host computer
It is alert.
In use, first setting once emulsifies inflow, the pure diesel oil of process in proportion on host computer or remote control end
Amount, emulsification dosage, and set main emulsification duration, the revolving speed respectively pumped, the liquid level upper limit of main Emulsion cask, above and below the liquid level of emulsifier case
Limit and secondary emulsification also need to set secondary emulsification duration when necessary for parameters such as the liquid level upper limits of oil drum.Then in automatic water diesel oil cream
It presses to start and stop button or click start button on remote control end on change machine and opens the entrance of automatic water diesel emulsifying machine
Working condition carries out the Emulsification Procedure of emulsified water diesel oil automatically, and feeds back automatic water to host computer or remote control end in real time
The operating condition of diesel emulsifying machine, when monitoring in the event of failure, host computer or remote control end can issue immediately to operator therefore
Barrier alarm.This intelligence control system is with technologically advanced, automation and intelligentification degree is high, easy to operate and convenient for safeguarding and maintenance
The features such as, it is ensured that the continuity and good production capacity of automatic water diesel emulsifying machine production.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of intelligence control system for automatic water diesel emulsifying machine, it is characterised in that: including power supply adaptor, electric cabinet
And host computer, PLC main controller and the charging solenoid valve being set on automatic water diesel emulsifying machine in electric cabinet, emulsification
Duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump, power supply adaptor are host computer, PLC
Main controller, charging solenoid valve, emulsification duration solenoid valve, pressure transmitter, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump mention
Power supply source, host computer connect the data interaction port of PLC main controller, and pressure transmitter, liquid level sensor connect PLC main controller
Input terminal, charging solenoid valve, emulsification duration solenoid valve, multipurpose pump, agent-entering pump, oil feed pump connect the output end of PLC main controller.
2. being used for the intelligence control system of automatic water diesel emulsifying machine as described in claim 1, which is characterized in that further include remote
Journey manipulation end, remote control end communicate to connect by the way of wiredly and/or wirelessly with host computer.
3. being used for the intelligence control system of automatic water diesel emulsifying machine as claimed in claim 2, which is characterized in that described upper
Machine be equipped with RS485 and/or RS232 communication interface, remote control end by the communications cable connection host computer RS485 and/or
RS232 communication interface.
4. being used for the intelligence control system of automatic water diesel emulsifying machine as claimed in claim 2, which is characterized in that described upper
It is equipped with radio frequency transceiving module on machine and remote control end, passes through radio transceiver between remote control end and host computer
Module carries out wireless communication connection.
5. the intelligence control system for automatic water diesel emulsifying machine as described in claim 1-4, which is characterized in that the electricity
Breaker, intermediate relay, D.C. contactor are additionally provided in control case, power supply adaptor passes through the input of cable connection breaker
End, the output end of breaker are separately connected host computer, PLC main controller, charging solenoid valve, emulsification duration solenoid valve, pressure inverting
Device, liquid level sensor, multipurpose pump, agent-entering pump, oil feed pump, intermediate relay, D.C. contactor, multipurpose pump and oil feed pump pass through straight
It flows contactor and agent-entering pump and PLC main controller is connected by intermediate relay.
6. being used for the intelligence control system of automatic water diesel emulsifying machine as claimed in claim 5, which is characterized in that described automatically controlled
PLC Analog input mModule is additionally provided in case, the charging solenoid valve includes the first to the second charging solenoid valve, emulsification duration electricity
Magnet valve includes first to fourth emulsification duration solenoid valve, and pressure transmitter includes first to second pressure transmitter, level sensing
Device includes first to third liquid level sensor, and PLC main controller is equipped with pressure control module, pump speed control module, feeding control
Module emulsifies duration control module, and the first to the second charging solenoid valve and first connect feeding to third liquid level sensor and control
Module, first to fourth emulsification duration solenoid valve connection emulsification duration control module, multipurpose pump, multipurpose pump and oil feed pump pass through straight
It flows contactor and agent-entering pump and pump speed control module is connected by intermediate relay, first to second pressure transmitter connects PLC
Analog input mModule, PLC Analog input mModule connect pressure control module.
7. being used for the intelligence control system of automatic water diesel emulsifying machine as claimed in claim 6, which is characterized in that described upper
Machine is equipped with controller and the touch display screen that is connected with controller, and controller includes that parameter setting module, operating status are shown
Module, alarm module, data form display module, emergency stop module, controller connect the data port of PLC main controller.
8. being used for the intelligence control system of automatic water diesel emulsifying machine as claimed in claim 7, which is characterized in that described automatically controlled
It is additionally provided with fuse on case, starts and stops button, fuse starts and stops button and is both connected to the total of breaker output end
In power supply line.
9. being used for the intelligence control system of automatic water diesel emulsifying machine as claimed in claim 8, which is characterized in that described automatic
Water diesel emulsifying machine include feed pipe, main Emulsion cask, emulsifier case, secondary emulsification for oil drum, main emulsification loop, it is secondary emulsify loop,
For agent pipeline, diesel oil emulsification pipeline, one end of feed pipe passes through the first charging solenoid valve and the second charging solenoid valve connection respectively
Water inlet pipe and pure diesel oil pipe, the input port of the other end connection multipurpose pump of feed pipe, main emulsification loop is by the first emulsification duration electricity
Magnet valve, multipurpose pump and the second emulsification duration solenoid valve block are at multipurpose pump is connected to the first emulsification duration solenoid valve and the second emulsification
Between duration solenoid valve, the input port of multipurpose pump connects the liquid outlet of main Emulsion cask by the first emulsification duration solenoid valve, is mostly used
The delivery outlet of pump connects the emulsifying head inlet of main Emulsion cask by the second emulsification duration solenoid valve, and emulsifier case passes through for agent pipe
Road connect main Emulsion cask for agent mouth, agent-entering pump is set on agent pipeline, and pair emulsification loop is by third emulsification duration solenoid valve, more
With pump and the 4th emulsification duration solenoid valve block at multipurpose pump is connected to third emulsification duration solenoid valve and the 4th emulsification duration electromagnetism
Between valve, one end that third emulsifies duration solenoid valve passes through the output of tee tube connection the second emulsification duration solenoid valve and multipurpose pump
Mouthful, third emulsifies emulsifying head inlet of the other end of duration solenoid valve by the emulsification of pipeline auxiliary connection for oil drum, multipurpose pump
By the 4th emulsification duration solenoid valve auxiliary connection emulsification for the liquid outlet of oil drum, pair emulsification is connected for the oil-feed port of oil drum for input port
Diesel oil emulsification pipeline, oil feed pump are set on diesel oil emulsification pipeline, pass through diesel oil emulsification piping connection diesel engine；First pressure pick-up
Device and second pressure transmitter are separately mounted to main Emulsion cask and secondary emulsification on the pressure detecting mouth of oil drum, the first level sensing
Device, the second liquid level sensor and third liquid level sensor are separately mounted to main Emulsion cask, emulsifier case and secondary emulsification for oil drum
On level sensing mouth.
10. being used for the intelligence control system of automatic water diesel emulsifying machine as claimed in claim 9, which is characterized in that described the
One liquid level sensor is used to monitor the liquid level of main Emulsion cask, and when the liquid level of main Emulsion cask is close to the preset liquid level upper limit by upper
Position machine issues alarm, and the second liquid level sensor is used to monitor the liquid level of emulsifier case, and close default in the liquid level of emulsifier case
The liquid level upper limit and being issued by host computer when lower limit alert, third liquid level sensor is used to monitor secondary emulsification for the liquid level of oil drum,
And secondary emulsification for oil drum liquid level close to the preset liquid level upper limit when alarm issued by host computer.
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| CN201910734054.3A CN110488740A (en) | 2019-08-09 | 2019-08-09 | Intelligence control system for automatic water diesel emulsifying machine |
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| CN201910734054.3A CN110488740A (en) | 2019-08-09 | 2019-08-09 | Intelligence control system for automatic water diesel emulsifying machine |
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