CN108786588A - Glyceride and essence weight feed and stirring system and method - Google Patents
Glyceride and essence weight feed and stirring system and method Download PDFInfo
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- CN108786588A CN108786588A CN201810586317.6A CN201810586317A CN108786588A CN 108786588 A CN108786588 A CN 108786588A CN 201810586317 A CN201810586317 A CN 201810586317A CN 108786588 A CN108786588 A CN 108786588A
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- Prior art keywords
- glyceride
- essence
- pump
- valve
- gravimetric value
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2218—Weight of at least one component to be mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
- B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Accessories For Mixers (AREA)
Abstract
Include glyceride storage device, essence storage device, feeding device, agitating device, weighing device and control device the present invention relates to a kind of glyceride and essence weight feed and stirring system and method, the glyceride and essence weight feed and stirring system；It is stored with glyceride in glyceride storage device, essence is stored in essence storage device；Feeding device includes the first pipe for connecting glyceride storage device and agitating device, the glyceride pump in first pipe and glyceride valve, the second pipe of connection essence storage device and agitating device and the essence pump on second pipe and essence valve；Weighing device is mounted on the lower section of agitating device；Control device can control glyceride pump and essence pump startup and closing, the break-make for controlling glyceride valve and essence valve respectively respectively；Control device can also control agitating device, and agitating device is made to be stirred glyceride and essence on its interior.
Description
Technical field
The present invention relates to cigarette filter tip manufacturing field, more particularly to a kind of glyceride and essence weight feed and stirring system and
Method.
Background technology
Complicated physicochemical change can occur for cigarette combustion, the nicotine for having harm to the human body larger in the flue gas of generation,
Tar, carbon monoxide, cyanide and radioactive substance.Therefore it needs cigarette filter tip to play a role in filtering, reduces tar and nicotine
Soakage, and retain the nicotine part needed for smoker.
In the forming process of cigarette filter tip tow, glyceride is added, hardness, pressure drop and drop-head of tow etc. can be influenced.For
Filter stick is set to reach enough hardness, the target amount of glyceride is generally 6%~10%.When dosage is less, the hardness of filter stick
It fails to meet production requirements；When dosage is larger, transfer amount of the glyceride to cigarette shreds can be increased, to influence the suction of cigarette
Quality.At the same time, perfuming cigarette essence can set off cigarette fragrance, increase flue gas concentration, reduce irritation, it is excellent can also to assign product
Beautiful characteristic chicken flavor.
Current more common flavoring technology is solvent method flavoring, i.e., is plasticized in glyceride in cigarette filter tip and adds essence, and
The technical process deployed fragrance solution being uniformly sprayed in cigarette filter tip.Essence is directly appended to have on cigarette filter following
Some advantages：It not only can be to avoid the loss of cigarette flavoring essence；Also the retention to essence such as pipe tobacco and filter tip can be reduced, transfer is increased
Efficiency.So directly adding essence in the glyceride of production cigarette filter tip becomes a kind of efficiently direct method.
The allotment of glyceride and essence mainly manually weighs to glyceride and essence before this, is then stirred again
Mixing.But menu cost height manually is carried out to glyceride and essence, efficiency is low, and error is big, and economic benefit is low.
Invention content
Allotment in order to solve glyceride in the prior art and essence is mainly manually weighed so that menu cost
The problem high, efficiency is low and error is big, it is described sweet the present invention provides a kind of glyceride and essence weight feed and stirring system
Grease and essence weight feed and stirring system include glyceride storage device, essence storage device, feeding device, stirring dress
It sets, weighing device and control device；
It is stored with glyceride in glyceride storage device, essence is stored in essence storage device；
Feeding device includes connection glyceride storage device and the first pipe of agitating device, the glycerine in first pipe
Ester pumps and glyceride valve, the second pipe of connection essence storage device and agitating device and the essence on second pipe
Pump and essence valve, glyceride valve are located between glyceride pump and agitating device, and essence valve is located between essence pump and agitating device；
Weighing device is mounted on the lower section of agitating device；
Control device can control glyceride pump and glyceride valve is opened, and the glyceride in glyceride storage device is made to be passed through stirring dress
In setting, the gravimetric value measured in real time is sent to control device by weighing device, and control device can be calculated according to the gravimetric value of reception
Go out and be added to the glyceride gravimetric value in agitating device, reaches glyceride when being added to the glyceride gravimetric value in agitating device
When preset weight range, control glyceride pump and glyceride valve are closed；
Control device can control essence pump and essence valve is opened, and the essence in essence storage device is made to be passed through in agitating device, claim
Refitting sets the gravimetric value that will be measured in real time and is sent to control device, and control device can calculate addition extremely according to the gravimetric value of reception
Essence gravimetric value in agitating device, when the preset weight range for reaching to the essence gravimetric value in agitating device essence is added
When, control essence pump and essence valve are closed, and control agitating device contraposition glyceride in the inner and essence are stirred.
The agitating device includes agitator tank, stirring motor and impeller；
Stirring motor is located at the top of agitator tank, and is connect with impeller, and impeller is extend into agitator tank；
Agitator tank is connect by the first pipe with the glyceride storage device, and the second pipe and the essence are passed through
Storage device connects, and the weighing device is mounted on the lower section of agitator tank, and the control device is electrically connected with stirring motor, is used for
It controls the stirring motor and drives the impeller rotation.
The top of the agitator tank is equipped with glyceride feed inlet, and the first pipe is connected with the glyceride feed inlet,
The glyceride storage device and glyceride pump are positioned at the side of the weighing device.
The top of the agitator tank is equipped with essence feed inlet, and the second pipe is connected with the essence feed inlet, described
Essence storage device and essence pump are positioned at the side of the weighing device.
The bottom of the agitator tank is equipped with discharge port, and discharge port is by one finished barrel of piping connection that discharges, and discharge pipeline
It is equipped with discharge valve and clear liquid pump, discharge valve is between discharge port and clear liquid pump.
It is set below the agitator tank there are one leakproof supporting plate, the clear liquid pump is located on the leakproof supporting plate, the title
Refitting is set below the leakproof supporting plate.
The side wall of the agitator tank is equipped with interlayer, sets on interlayer there are one entrance, is equipped with heating rod in interlayer, and press from both sides
Conduction oil is filled in layer.
Control device includes power control cabinet, programmable logic controller (PLC), operation panel and display screen；
Programmable logic controller (PLC) is placed in inside power control cabinet, and operation panel and display screen may be programmed mounted on the outside of power control cabinet
Logic controller is electrically connected with operation panel, display screen and the weighing device respectively；
For inputting the preset weight range for needing to be passed through the glyceride in the agitating device, be additionally operable to input needs operation panel
It is passed through the preset weight range of the essence in the agitating device；
Programmable logic controller (PLC) unlatches and closes for controlling the glyceride pump and essence pump respectively, controls institute respectively
The break-make of glyceride valve and the essence valve is stated, programmable logic controller (PLC) is additionally operable to control the agitating device contraposition in the inner
The glyceride and essence in portion are stirred.
The glyceride pump and essence pump are pneumatic diaphragm pump.
It is a kind of that the supply of glyceride and essence is carried out based on the glyceride and essence weight feed and stirring system and is stirred
Method is mixed, the method includes：
Step 1, the preset weight range for by control device setting needing that glyceride is added, and need that essence is added
Preset weight range；When prestoring no liquid in the agitating device in the control device, it is located above the weighing device
Equipment gravimetric value；
Step 2 starts the glyceride pump by the control device, and controls the glyceride valve and open, to the stirring
Glyceride is passed through in device, the gravimetric value measured in real time is sent to the control device, the control dress by the weighing device
The gravimetric value that the gravimetric value that the weighing device that will be received measures in real time subtracts the equipment is set, is obtained in the agitating device
Glyceride gravimetric value；
Step 3, when preset weight minimum value of the glyceride gravimetric value in the agitating device close to glyceride, the control
Device controls the glyceride valve by pulse signal, and addition to the glyceride gravimetric value in the agitating device is made every time to be equal to
The scale division value of the weighing device, until the glyceride gravimetric value in the agitating device is in the preset weight range of glyceride
When interior, the control device closes the glyceride pump and the glyceride valve, and stores and stir the glyceride mixed at this time in device
Gravimetric value；
Step 4 starts the essence pump by the control device, and controls the essence valve and open, to the agitating device
It is inside passed through essence, the gravimetric value measured in real time is sent to the control device by the weighing device, and the control device will connect
The gravimetric value that the weighing device received measures in real time subtracts the gravimetric value of the equipment, and subtracts control device in step 3 and deposit
Glyceride gravimetric value in the agitating device of storage obtains the essence gravimetric value in the agitating device；
Step 5, when preset weight minimum value of the essence gravimetric value in the agitating device close to essence, the control device
The essence valve is controlled by pulse signal, makes to be added every time to the essence gravimetric value in the agitating device and weigh equal to described
The scale division value of device, until the essence gravimetric value in the agitating device is within the scope of the preset weight of essence, the control
Device closes the essence pump and the essence valve；
Step 6 sends control instruction to the agitating device by the control device, makes agitating device on its interior
Glyceride and essence are stirred.
By above technical scheme, compared with the existing technology, the invention has the advantages that：
Glyceride and essence weight feed in the present invention and stirring system, can automate the allotment of glyceride and essence
Control, gravimetric value is measured by weighing device and the gravimetric value of measurement is passed to control device, and passes through control device in real time
Display screen show, control device can according to weighing device measure gravimetric value calculate be added agitating device in it is sweet
Grease gravimetric value and essence gravimetric value, and show on a display screen, the weighting manner of essence and glyceride is more stablized, and essence
Degree is high, by PLC controls charging process and calculating process, when the glyceride and perfume (or spice) being added in agitating device
When the gravimetric value of essence reaches necessary requirement, control stops charging, and controls the glyceride and essence of agitating device contraposition in the inner
It is stirred, for the mode manually weighed, charging process, which realizes, to be automatically controlled, and charging is improved
Speed improves efficiency；Learn whether feeding quantity reaches for the mode of requirement with respect to monitoring flow, by weighing
The gravimetric value that device measures directly calculates whether the liquid weight value being added in agitator tank meets the requirements, it is entirely avoided flow is supervised
The accumulated error that measuring tape comes, can still maintain higher precision after prolonged use；And the system in the present invention is to stirring
When mixing ladle addition, can continuously it be supplied before minimum value of the liquid weight value being added in agitator tank close to preset weight
Material carries out crawl charging, that is, carries out being interrupted micro in minimum value of the liquid weight being added in agitator tank close to preset weight
Feed compares the liquid weight in agitator tank with preset weight range after each crawl charging, until in agitator tank
Liquid weight reach preset requirement, ensure feed will not excess, precision higher, more securely and reliably.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the glyceride and essence weight feed and stirring system of the present invention；
Fig. 2 is the sectional view of the agitating device of the present invention；
Fig. 3 is the sectional view of the agitator tank of the present invention；
Fig. 4 is the structural schematic diagram of the stirring motor and impeller of the present invention；
Fig. 5 is the circuit theory schematic diagram of the control device of the present invention；
Fig. 6 is the single weighing sensor bridge circuit schematic diagram of the weighing instrument of the present invention；
Fig. 7 is four groups of weighing sensor integrated circuit schematic diagrames of the weighing instrument of the present invention；
Fig. 8 is the strong power system circuit diagram of the control device of the present invention；
Fig. 9 is the programmable logic controller (PLC) wiring diagram of the present invention；
Figure 10 is the strong power system circuit diagram of the control device of the present invention；
Figure 11 is the operating process schematic diagram of the operation panel of the present invention；
Figure 12 is the flow chart of supply and the stirring of the weight feed and stirring system progress glyceride and essence of the present invention；
Figure 13 is the weight feed of the present invention and the control flow chart of stirring system.
In figure：
1 glyceride storage device, 2 essence storage devices, 3 feeding devices, 4 agitating devices, 5 weighing devices, 6 control devices, 7
One pipeline, 8 glyceride pump, 9 glyceride valves, 10 second pipes, 11 essence pump, 12 essence valves, 13 agitator tanks, 14 stirring motors,
15 impellers, 16 glyceride feed inlets, 17 essence feed inlets, 18 end caps, 19 interlayers, 20 entrances, 21 discharge ports, 22 finished barrels, 23
Clear liquid pump, 24 leakproof supporting plates.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Allotment in order to solve glyceride in the prior art and essence is mainly manually weighed so that menu cost
The problem high, efficiency is low and error is big, as shown in Figures 1 to 4, the present invention provides a kind of glyceride and essence weight feed and
Stirring system, the glyceride and essence weight feed and stirring system include glyceride storage device 1, essence storage device 2, supply
Expect device 3, agitating device 4, weighing device 5 and control device 6；
It is stored with glyceride in glyceride storage device 1, essence is stored in essence storage device 2；
Feeding device 3 includes the first pipe 7 of connection glyceride storage device 1 and agitating device 4, is mounted in first pipe 7
Glyceride pump 8 and glyceride valve 9, connection essence storage device 2 and agitating device 4 second pipe 10 and be mounted on second
Essence pump 11 on pipeline 10 and essence valve 12, glyceride valve 9 are located between glyceride pump 8 and agitating device 4,12, essence valve
Between essence pump 11 and agitating device 4；Weighing device 5 is mounted on the lower section of agitating device 4, and the gravimetric value that will be measured in real time
It is sent to control device 6；
Control device 6 can control glyceride pump 8 and glyceride valve 9 is opened, and so that the glyceride in glyceride storage device 1 is passed through and stir
It mixes in device 4, the gravimetric value measured in real time is sent to control device 6 by weighing device 5, and control device 6 can be according to the weight of reception
Magnitude calculation, which goes out, to be added to the glyceride gravimetric value in agitating device 4, is reached when being added to the glyceride gravimetric value in agitating device 4
To glyceride preset weight range when, control glyceride pump 8 and glyceride valve 9 close；
Control device 6 can control essence pump 11 and essence valve 12 is opened, and the essence in essence storage device 2 is made to be passed through agitating device
In 4, the gravimetric value measured in real time is sent to control device by weighing device 5, and control device 6 can be calculated according to the gravimetric value of reception
Go out and be added to the essence gravimetric value in agitating device 4, reaches the default of essence when being added to the essence gravimetric value in agitating device 4
When weight range, control essence pump 11 and essence valve 12 are closed, control agitating device 4 contraposition glyceride in the inner and essence into
Row stirring.
When not having liquid in agitating device 4, the gravimetric value that weighing device 5 measures is the weight for the equipment being positioned above
It measures, the gravimetric value for the equipment that weighing device 5 measures at this time is prestored in control device 6, while also being prestored in control device 6 need to
It is added to the preset weight range of the glyceride in agitating device 4 and the preset weight range of essence；
When glyceride pump 8 starts and glyceride valve 9 is in channel status, the glyceride in glyceride storage device 1 can be made logical
It crosses first pipe 7 to enter in agitating device 4, weighing device 5 can measure the equipment being positioned above and defeated in real time at this time
The gross weight magnitude of the glyceride entered, therefore according to the gross weight magnitude and the gravimetric value of equipment, can be calculated and be passed through stirring dress
Whether the weight for setting the glyceride in 4 meets the requirements, and when not up to requiring, continues to be passed through glyceride, after reaching requirement, control
Device 6 processed controls glyceride valve 9 and glyceride pump 8 is closed, and stops being passed through glyceride into agitating device 4, and will stir at this time
Glyceride gravimetric value in device 4 stores；
When essence pump 11 starts and essence valve 12 is in channel status, the essence in essence storage device 2 can be made to pass through second
Pipeline 10 enters in agitating device 4, and the gravimetric value that weighing device 5 measures in real time at this time is the weight of equipment being positioned above
The gross weight magnitude of glyceride gravimetric value and the essence being passed through in value, agitating device 4, thus according at this time gross weight magnitude,
And the equipment to prestore in control device 6 gravimetric value and the glyceride gravimetric value in agitating device 4, can be calculated logical
Whether the weight for entering the essence in agitating device 4 meets the requirements, and when not up to requiring, continues to be passed through essence, when reaching requirement
Afterwards, control device 6 controls essence valve 12 and essence pump 11 is closed, and stops being passed through essence into agitating device 4；
After glyceride and essence weight feed, control agitating device 4 is stirred essence and glyceride.
Wherein, control device 6 includes power control cabinet, programmable logic controller (PLC), operation panel and display screen；
Programmable logic controller (PLC) is placed in inside power control cabinet, and operation panel and display screen are mounted on the outside of power control cabinet, such as Fig. 5 institutes
Be shown as the circuit theory schematic diagram of control device 6, programmable logic controller (PLC) respectively with operation panel, display screen and weighing device
5 electrical connections, programmable logic controller (PLC) are electrically connected with 24V Switching Power Supplies, the setting of device 6 can be switched in order to control, be passed through switch
To control the startup and closing of control device 6；
Programmable logic controller (PLC) unlatches and closes for control glyceride pump 8 respectively and essence pump 11, controls glyceride respectively
The break-make of valve 9 and essence valve 12, glyceride pump 8 and essence pump 11 can realize control by air-operated solenoid valve, pneumatic electricity
Magnet valve can be by the break-make of control relay circuit, and glyceride valve 9 and essence valve 12 are two-way hydraulic buttery valve, can also
By the break-make of control relay circuit, thus programmable logic controller (PLC) can be controlled by controlling different relays it is sweet
Grease pump 8 and essence pump 11 unlatch and close, the break-make of glyceride valve 9 and essence valve 12；Programmable logic controller (PLC) is additionally operable to
Control agitating device 4 is stirred glyceride and essence on its interior；
Operation panel is additionally operable to input needs for inputting the preset weight range for needing to be passed through the glyceride in agitating device 4
It is passed through the preset weight range of the essence in agitating device 4；User can also control glyceride pump 8 and perfume by operation panel
The closing of sperm pump 11, the break-make of control glyceride valve 9 and essence valve 12；Operation panel can be the operation panel of touch-screen type,
Or the operation panel of push button；
Display screen can be by the gravimetric value of equipment, the preset weight range that needs the glyceride being passed through in agitating device 4, essence
Gravimetric value that preset weight range, weighing device 5 measure in real time is stirred by being added to of being calculated of programmable logic controller (PLC)
The glyceride gravimetric value and essence gravimetric value for mixing device 4 are shown, are directly observed convenient for user；
It can also be that emergency stop indicator button is arranged in power control cabinet, be controlled by programmable logic controller (PLC), when because of failure
When emergency stop, emergency stop indicator light can light；Can also be power control cabinet setting alarm eliminate button, by programmable logic controller (PLC) into
Row control, if break down, power control cabinet can send out alarm, after trouble shooting, eliminate button by alarm and release alarm, emergency stop
Indicator button and alarm, which are eliminated outside button, plastic film cladding；Cabinet intraoral illumination lamp and cabinet can also be set in power control cabinet
Internal fan, cabinet intraoral illumination lamp is for illuminating, and cabinet internal fan is for cooling down to the equipment in power control cabinet.
Wherein, glyceride pump 8 and essence pump 11 are pneumatic diaphragm pump, are moved by the sliding block or so of its inside of gas push
It is dynamic, so that left and right diaphragm is alternately agitated and change cavity volume, to suck and liquid is discharged, pneumatic diaphragm pump has from energy-absorbing
Power fills pump operation without carrying out in advance, and idle running when can effectively avoid opening realizes stable material-supplying, can select model
The pneumatic diaphragm pump of QBW3-25.
As shown in Fig. 2 and Fig. 1, agitating device 4 includes agitator tank 13, stirring motor 14 and impeller 15；
Stirring motor 14 is located at the top of agitator tank 13, and is connect with impeller 15, and impeller 15 is extend into agitator tank 13；
Agitator tank 13 is connect by first pipe 7 with glyceride storage device 1, and second pipe 10 and essence storage device 2 are passed through
Connection, weighing device 5 are mounted on the lower section of agitator tank 13, and control device 6 is electrically connected with stirring motor 14, for controlling described stir
Mix the rotation of 14 impeller 15 of motor.
Wherein, the top of agitator tank 13 is equipped with glyceride feed inlet 16, and first pipe 7 is connected with glyceride feed inlet 16,
Glyceride storage device 1 and glyceride pump 8 are located at the side of weighing device 5.The top of agitator tank 13 is equipped with essence feed inlet 17,
Second pipe 10 is connected with essence feed inlet 17, and essence storage device 2 and essence pump 11 are positioned at the side of weighing device 5, stirring
The top of tank 13 is an end cap 18, and glyceride feed inlet 16 and essence feed inlet 17 are arranged on end cap 18.
In the present invention, can also on the side wall of agitator tank 13 sandwich establishment 19, an entrance 20 is set on interlayer 19,
Heating rod is installed in interlayer 19, and conduction oil is filled by entrance 20 in interlayer 19, programmable logic controller (PLC) can be passed through
Control heating rod heats the liquid inside agitator tank 13, and conduction oil can make heating more uniform as heating agent.
In the present invention, the bottom of agitator tank 13 is additionally provided with discharge port 21, and discharge port 21 passes through the piping connection one that discharges
Finished barrel 22, discharge nozzle road are equipped with discharge valve and clear liquid pump 23, and discharge valve is between discharge port 21 and clear liquid pump 23.
Wherein, discharge valve is fabricated to the handle that can control discharging pipeline break-make, and discharge valve can also use two-way electromagnetic valve, go out
Material valve and clear liquid pump 23 can also be controlled by the programmable logic controller (PLC) of control device 6, when agitator tank 13 is right
After the completion of liquid agitation on its interior, discharge valve and clear liquid pump 23 can be opened, drives the liquid inside agitator tank 13
It flow in finished barrel 22, clear liquid pump 23 selects centrifugal pump, drives flow by impeller height rotation, big, feed flow is stablized with flow
The advantages of, the centrifugal pump of model IHG28110 can be selected.
Can also one leakproof supporting plate 24 be set in the lower section of agitator tank 13, clear liquid pump 23 is located on leakproof supporting plate 24, claims
Refitting sets 5 and is mounted on 24 lower section of leakproof supporting plate, and leakproof supporting plate 24 plays Undertaking effect.
In the present invention, weighing device 5 be can be directly in the on-ground weigher bought on the market, it is preferable that can select
XK315A1-8 type weighing instruments, each at four end stabilizer blades of this kind of weighing instrument there are one the on-ground weighers of weighing sensor, such as Fig. 6 institutes
Show, each of which weighing sensor is the bridge circuit assembled using four resistance strain gages, and bridge voltage is answered with resistance
Become between the change in resistance amount of piece as linear relationship, as shown in fig. 7, further including a terminal box in weighing instrument, in terminal box
Portion is the corresponding parallel circuit of four weighing sensors, and there are one potentiometers in the corresponding circuit of each weighing sensor, should
The effect of potentiometer can reduce the linearity error of circuit, and the output voltage of weighing instrument is the electric bridge electricity of four weighing sensors
The average value of pressure, therefore, the gravimetric value measured by the type weighing instrument are more accurate, error smaller.
As shown in Figure 12 and Figure 13, sweet to use glyceride in the present invention and essence weight feed and stirring system to carry out
The supply of grease and essence and stirring means include the following steps：
The preset weight range for needing that glyceride is added is arranged by control device 6 in step 1, and needs that the pre- of essence is added
If weight range；When prestoring no liquid in agitating device 4 in control device 6, it is located at the weight of the equipment of 5 top of weighing device
Value；
Specifically, the preset weight for the glyceride being added in agitating device 4 is needed by the input of the operation panel of control device 6
Range for example, it is desired to which 30kg glyceride is added into agitating device 4, but allows the trueness error for having 0.2kg, that is, glycerine is added
As long as the gravimetric value of ester meets the requirements in the range of being in 29.8kg ~ 30.2kg, therefore, 29.8kg ~ 30.2kg is glycerine
The preset weight range of ester similarly needs the preset weight model for the essence being added in agitating device 4 by operation panel input
It encloses, the preset weight range of required glyceride and the preset weight model of essence is would indicate that on the display screen of control device 6
It encloses, user is facilitated to be monitored；
Meanwhile the programmable logic controller (PLC) of control device 6, when also prestoring no liquid in agitating device 4, weighing device 5 is surveyed
The gravimetric value of amount, the gravimetric value are the gravimetric value of the equipment above weighing device 5.
Step 2 starts glyceride pump 8 by control device 6, and controls the opening of glyceride valve 9, leads into agitating device 4
Enter glyceride, the gravimetric value measured in real time is sent to control device 6, the dress of weighing that control device 6 will receive by weighing device 5
The gravimetric value that the gravimetric value that 5 measure in real time subtracts the equipment is set, the glyceride gravimetric value in agitating device 4 is obtained；
Specifically, glyceride pump 8 can be opened and closed by relay to control, and glyceride valve 9 can also pass through relay
Control break-make, programmable logic controller (PLC) makes glyceride 8 works of pump by controlling the relay being electrically connected with glyceride pump 8
Make, so that glyceride valve 9 is opened by controlling the relay being electrically connected with glyceride valve 9 so that in 9 storage device of glyceride valve
Glyceride entered in the agitator tank 13 of agitating device 4 by first pipe 7；
At the same time, the gravimetric value measured in real time is sent to programmable logic controller (PLC), Programmable logical controller by weighing device 5
Device can calculate the difference between the gravimetric value that weighing device 5 measures in real time and the gravimetric value of equipment, which is to be added in real time
To the gravimetric value of the glyceride in agitator tank 13, display screen also can real-time display be added to the weight of the glyceride in agitating device 4
Magnitude facilitates user to be observed.
Step 3, when preset weight minimum value of the glyceride gravimetric value in agitating device 4 close to glyceride, control dress
It sets 6 and glyceride valve 9 is controlled by pulse signal, make to be added every time to the glyceride gravimetric value in agitating device 4 equal to dress of weighing
5 scale division value is set, until when the glyceride gravimetric value in agitating device 4 is within the scope of the preset weight of glyceride, control dress
6 closing glyceride pump 8 and glyceride valve 9 are set, and stores and stirs the glyceride gravimetric value mixed at this time in device；
Specifically, programmable logic controller (PLC) can will be added to the default weight of glyceride gravimetric value and glyceride in agitator tank 13
Amount minimum value is compared, and when preset weight minimum value of the glyceride gravimetric value in agitator tank 13 close to glyceride, then can
Change feed pattern, wherein when the preset weight range of glyceride can also in step 1, be set, while a glycerine is set
Ester critical weight value, the glyceride critical weight value are less than the preset weight minimum value of glyceride, the glycerine in agitator tank 13
When ester gravimetric value reaches the glyceride critical weight value, then judge the glyceride gravimetric value being added in agitator tank 13 close to glycerine
The preset weight minimum value of ester, will change feed pattern at this time；
For example, if the preset weight ranging from 29.8kg ~ 30.2kg, 29.8kg of setting glyceride are glyceride in step 1
Preset weight minimum value, glyceride critical weight value 28.8kg is concurrently set, therefore, when the glycerine being added in agitator tank 13
When ester weight reaches 28.8kg, then judge the glyceride gravimetric value being added at this time in agitator tank 13 close to glyceride default weight
Minimum value 29.8kg is measured, then programmable logic controller (PLC) is changed to control glyceride valve 9 by pulse signal at this time；
Since programmable logic controller (PLC) controls glyceride valve 9 by pulse signal, glyceride valve 9 can receive arteries and veins
Access is formed when rushing signal, glyceride can be added into agitator tank 13 at this time, when being not received by pulse signal, glyceride valve
9 are in closed circuit state, stop that glyceride is added into agitator tank 13 at this time, i.e., are changed to the charging of crawl low speed from continuous charging pattern
Pattern makes that the scale division value for being equal to weighing device 5 is added to the glyceride weight in agitator tank 13 every time；
Wherein it is possible to show that glyceride valve 9 opens the gravimetric value that weighing device 5 how long can be made to measure by the method for experiment
Increase a scale division value, it is assumed that the time is t seconds, i.e., glyceride valve 9, which is opened t seconds, can make the glyceride being added in agitator tank 13
Weight is equal to the scale division value of weighing device 5, therefore, control wave can be sent by programmable logic controller (PLC) to glycerine
Ester valve 9 makes glyceride valve 9 open t seconds, is equal to weighing device 5 so that being added to the glyceride gravimetric value in agitator tank 13 with this
Scale division value；
For example, if the scale division value of weighing device 5 is 0.1kg, i.e. the pointer of weighing device 5 often walks a small lattice, then a small lattice pair
The gravimetric value answered is 0.1kg, if learning that glyceride valve 9 opens 3s and can make the glyceride weight being added in agitator tank 13 by experiment
Magnitude increases 0.1kg, then programmable logic controller (PLC) sends out pulse signal to glyceride valve 9 every time, and glyceride valve 9 can all opened
The glyceride of 0.1kg can be added into agitator tank 13, realize crawl low speed and add when so that glyceride valve 9 being opened every time by 3s
Material, at the same time, the gravimetric value that weighing device 5 will continue to measure in real time is sent to programmable logic controller (PLC), programmable to patrol
It collects controller and calculates the glyceride gravimetric value being added in agitator tank 13 in real time, when the glyceride weight being added in agitator tank 13
When value reaches 29.8kg, then programmable logic controller (PLC) closes glyceride valve 9 and glyceride pump 8, the process of glyceride charging at this time
Terminate, programmable logic controller (PLC) stores the glyceride gravimetric value 29.8kg in agitating device 4 at this time；
By the feed pattern for becoming crawl feed from continuous feeding, it is ensured that the liquid being added into agitator tank 13 will not surpass
Weight, more securely and reliably.
Step 4 starts essence pump 11 by control device 6, and controls the opening of essence valve 12, is passed through into agitating device 4
The gravimetric value measured in real time is sent to control device 6, the weighing device 5 that control device 6 will receive by essence, weighing device 5
The gravimetric value measured in real time subtracts the gravimetric value of equipment, and subtracts in the agitating device 4 that control device 6 stores in step 3
Glyceride gravimetric value obtains the essence gravimetric value in agitating device 4；
Specifically, essence pump 11 can also be opened and closed by relay to control, and essence valve 12 can also pass through relay
Controlling break-make, programmable logic controller (PLC) works by controlling relay be electrically connected with essence pump 11 to make essence pump 11,
Essence valve 12 is set to open by controlling the relay being electrically connected with essence valve 12 so that the essence in essence storage device 2 is logical
Second pipe 10 is crossed to enter in the agitator tank 13 of agitating device 4；
At the same time, the gravimetric value measured in real time is sent to programmable logic controller (PLC) by weighing device 5, which is equipment
Gravimetric value, the glyceride gravimetric value in the agitating device 4 that programmable logic controller (PLC) stores in step 3 and be added to stirring
The summation of the gravimetric value of essence in tank 13, therefore the gravimetric value that programmable logic controller (PLC) can measure weighing device 5 in real time
It subtracts the gravimetric value of equipment, subtract the glyceride gravimetric value in the agitating device 4 that programmable logic controller (PLC) stores in step 3,
Be added to the gravimetric value of the essence in agitator tank 13 in real time, display screen also can real-time display be added in agitating device 4
The gravimetric value of essence, facilitates user to be observed.
Step 5, when preset weight minimum value of the essence gravimetric value in agitating device 4 close to essence, control device 6 is logical
Extra pulse signal controls essence valve 12, makes that the indexing for being equal to weighing device 5 is added to the essence gravimetric value in agitating device 4 every time
Value, until the essence gravimetric value in agitating device 4 is within the scope of the preset weight of essence, control device 6 closes essence pump 11
With essence valve 12；
Specifically, programmable logic controller (PLC) can will be added to the preset weight of essence gravimetric value and essence in agitator tank 13 most
Small value is compared, and when preset weight minimum value of the essence gravimetric value in agitator tank 13 close to essence, then can change charging
Pattern, wherein when the preset weight range of essence can also in step 1, be set, while an essence critical weight is set
Value, which is less than the preset weight minimum value of essence, when the essence gravimetric value in agitator tank 13 reaches the perfume
When smart critical weight value, then judge be added to the essence gravimetric value in agitator tank 13 close to essence preset weight minimum value, this
When will change feed pattern；
For example, if the preset weight ranging from 9.8kg ~ 10.2kg, 9.8kg of setting essence are the pre- of glyceride in step 1
If weight minimum value, essence critical weight value 8.8kg is concurrently set, therefore, when the essence weight being added in agitator tank 13 reaches
When to 8.8kg, then judge the essence gravimetric value being added at this time in agitator tank 13 close to essence preset weight minimum value
9.8kg, then programmable logic controller (PLC) is changed to control essence valve 12 by pulse signal at this time；
Since programmable logic controller (PLC) controls essence valve 12 by pulse signal, essence valve 12 can receive pulse
Access is formed when signal, essence can be added into agitator tank 13 at this time, and when being not received by pulse signal, essence valve 12 is in
Closed circuit state stops that essence is added into agitator tank 13 at this time, i.e., is changed to crawl low speed feed pattern from continuous charging pattern, makes
The scale division value that is equal to weighing device 5 is added to the essence weight in agitator tank 13 every time；
For example, if the scale division value of weighing device 5 is 0.1kg, if learning that essence valve 12 opens 4s and can make to be added to stir by experiment
The glyceride gravimetric value mixed in tank 13 increases 0.1kg, then programmable logic controller (PLC) sends out pulse signal to essence valve 12, all every time
Glyceride valve 9 can be made to open 4s, when so that essence valve 12 being opened every time, the essence of 0.1kg can all be added into agitator tank 13, it is real
The charging of crawl low speed is showed, at the same time, the gravimetric value that weighing device 5 will continue to measure in real time is sent to programmable logic control
Device processed, programmable logic controller (PLC) calculate be added to essence gravimetric value in agitator tank 13 in real time, when being added in agitator tank 13
Essence gravimetric value when reaching 9.8kg, then programmable logic controller (PLC) closes essence valve 12 and essence pump 11, and essence feeds at this time
Process terminates.Numerical value described in this method is for example, not representing the numerical value during practical charging.
Step 6 sends control instruction to agitating device 4 by control device 6, makes agitating device 4 on its interior
Glyceride and essence are stirred.
Specifically, by the stirring motor 14 of the PLC controls agitating device 4 of control device 6, meanwhile,
The heating rod of PLC controls agitating device 4 in agitator tank 13 essence and glyceride heat, stir
14 impeller 15 of motor rotate, in agitator tank 13 essence and glyceride be stirred.
Wherein it is possible to " starting to allocate " button be arranged on operation panel, when user has inputted needs on operation panel
The preset weight range and glyceride critical weight and essence of the glyceride and essence that are added in agitating device 4 are critical heavy
After amount, after user " starts to allocate " button by click, glyceride and essence weight feed and stirring system is made to execute step automatically
Rapid 2 to step 6.
" initialization " button can also be set on operation panel, for that after the completion of an allocation process, will may be programmed
The data dump that the secondary allocation process stored in logic controller is stored；It can also be arranged that " cleaning is stirred on operation panel
Mix device " and " emptying agitating device " button, can after the completion of an allocation process, before allocation process carries out next time,
The agitator tank 13 of agitating device 4 is cleaned, cleaning process, as cleaning solution, clicks " cleaning stirring dress using glyceride
Set ", PLC controls glyceride pump 8 and glyceride valve 9 are opened, and glyceride, then point are pumped into agitator tank 13
Hit " emptying agitating device ", PLC controls discharge valve and clear liquid pump 23, by the glyceride in agitator tank 13
Emptying achievees the purpose that clear up the impurity in agitator tank 13.
Glyceride and essence weight feed in the present invention and stirring system may include multiple essence storage devices 2
With multiple agitating devices 4, each essence storage device 2 connects an agitating device 4, each essence storage device by pipeline
The essence type stored in 2 is different, is all provided on the pipeline between each essence storage device 2 and agitating device connected to it 4
There are one essence valves 12 and an essence pump 11, and glyceride storage device 1 is connect with multiple agitating devices 4 respectively, each to stir
It is all provided on pipeline between device 4 and glyceride storage device 1 there are one glyceride valve 9 and a glyceride pump 8, it is each to stir
The lower section of device 4 is respectively mounted weighing device 5, as shown in Figure 8 and Figure 9, control device 6 can respectively with each weighing device 5, every
A glyceride valve 9, each essence valve 12, glyceride pump 8 and each 11 electrical connection of essence pump, therefore, control device 6 can be distinguished
It controls the break-make of each glyceride valve 9 and each essence valve 12, control each glyceride pump 8 respectively and each essence pump 11 is opened
It opens and closes, for allocating the glyceride that different type essence is added；As shown in Figure 10, there are one each agitating device 4 is all provided with
It is mounted on heating rod in stirring motor 14, and the interlayer 19 of each agitating device 4, the discharge port of each agitating device 4 is equal
Connect a clear liquid pump 23, control device 6 can respectively with each clear liquid pump 23, each stirring motor 14 and each heating rod
Electrical connection, therefore the operation of each stirring motor 14 can be controlled respectively and control the heating rod work of each agitating device 4 respectively
Make, different agitating device 4 aligns glyceride in the inner and essence is stirred and heated for making, and four are shown in Fig. 8
9, four, the glyceride valve essence valve 12 of a weighing device 5, four and four essence pumps 11, particular number can be according to actual conditions
It is designed, shows that four stirring motors, 14, four heating rods and four clear liquid pumps 23, particular number can also roots in Figure 10
It is designed according to actual conditions, the KA in figure represents relay.
It is the operational flowchart of operation panel as shown in figure 11, if desired the essence of glyceride and type-A is allocated,
Then before allotment, can first selection " initialization button " is initialized on operation panel, by can in last allocation process
The data dump stored in programmed logic controller；Then it is clicked on operation panel " cleaning agitating device ", selection and storage A
The agitating device 4 that the essence storage device 2 of type connects；It after cleaning, clicks " emptying agitating device ", selection and storage type-A
Essence storage device 2 connect agitating device 4, empty the glyceride in the agitating device 4；Essence is selected on operation panel
Type；Reselection agitating device 4, the agitating device 4 that the agitating device 4 selected is cleaned with front is same agitating device 4；So
Quality is matched in input afterwards, i.e. input needs the preset weight range that glyceride is added, and needs the preset weight model that essence is added
It encloses；" starting to allocate " finally is clicked, weight feed and stirring are carried out to glyceride and essence.
Glyceride and essence weight feed in the present invention and stirring system can carry out certainly the allotment of glyceride and essence
Dynamicization controls, and measures gravimetric value in real time by weighing device 5 and the gravimetric value of measurement is passed to control device 6, and pass through control
The display screen of device 6 processed shows that control device 6 can calculate addition stirring according to the gravimetric value that weighing device 5 measures
Glyceride gravimetric value in device 4 and essence gravimetric value, and show on a display screen, more to the weighting manner of essence and glyceride
Add stabilization, and precision is high, by PLC controls charging process and calculating process, when in addition agitating device 4
Glyceride and the gravimetric value of essence when reaching necessary requirement, control stops charging, and controls the contraposition of agitating device 4 in the inner
Glyceride and essence are stirred, and for the mode manually weighed, charging process, which realizes, to be automatically controlled,
The speed for improving charging, improves efficiency；Learn whether feeding quantity reaches the mode of requirement with respect to monitoring flow
For, the gravimetric value measured by weighing device 5 directly calculates whether the liquid weight value being added in agitator tank 13 meets the requirements,
The accumulated error that flow monitoring is brought is completely avoided, higher precision can be still maintained after prolonged use；And this hair
System in bright when feeding into agitator tank 13, can be added agitator tank 13 in liquid weight value close to preset weight most
Continuous feeding is carried out before small value, in minimum value of the liquid weight being added in agitator tank 13 close to preset weight, is carried out a little
Dynamic charging carries out interruption small volume feeding, after each crawl charging, by agitator tank 13 liquid weight and preset weight model
Enclose and compared, until the liquid weight in agitator tank 13 reaches preset requirement, ensure feed will not excess, precision higher, more
Add safe and reliable.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With meaning identical with the general understanding of the those of ordinary skill in the application fields.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or the meaning of too formal be explained.
The meaning of "and/or" described herein refers to that the case where respective individualism or both exists simultaneously wraps
Including including.
The meaning of " connection " described herein can be directly connected to can also be to pass through between component between component
Other components are indirectly connected with.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (10)
1. glyceride and essence weight feed and stirring system, it is characterised in that：It the glyceride and essence weight feed and stirs
The system of mixing includes glyceride storage device, essence storage device, feeding device, agitating device, weighing device and control device；
It is stored with glyceride in glyceride storage device, essence is stored in essence storage device；
Feeding device includes connection glyceride storage device and the first pipe of agitating device, the glycerine in first pipe
Ester pumps and glyceride valve, the second pipe of connection essence storage device and agitating device and the essence on second pipe
Pump and essence valve, glyceride valve are located between glyceride pump and agitating device, and essence valve is located between essence pump and agitating device；
Weighing device is mounted on the lower section of agitating device；
Control device can control glyceride pump and glyceride valve is opened, and the glyceride in glyceride storage device is made to be passed through stirring dress
In setting, the gravimetric value measured in real time is sent to control device by weighing device, and control device can be calculated according to the gravimetric value of reception
Go out and be added to the glyceride gravimetric value in agitating device, reaches glyceride when being added to the glyceride gravimetric value in agitating device
When preset weight range, control glyceride pump and glyceride valve are closed；
Control device can control essence pump and essence valve is opened, and the essence in essence storage device is made to be passed through in agitating device, claim
Refitting sets the gravimetric value that will be measured in real time and is sent to control device, and control device can calculate addition extremely according to the gravimetric value of reception
Essence gravimetric value in agitating device, when the preset weight range for reaching to the essence gravimetric value in agitating device essence is added
When, control essence pump and essence valve are closed, and control agitating device contraposition glyceride in the inner and essence are stirred.
2. glyceride according to claim 1 and essence weight feed and stirring system, it is characterised in that：The stirring dress
It sets including agitator tank, stirring motor and impeller；
Stirring motor is located at the top of agitator tank, and is connect with impeller, and impeller is extend into agitator tank；
Agitator tank is connect by the first pipe with the glyceride storage device, and the second pipe and the essence are passed through
Storage device connects, and the weighing device is mounted on the lower section of agitator tank, and the control device is electrically connected with stirring motor, is used for
It controls the stirring motor and drives the impeller rotation.
3. glyceride according to claim 2 and essence weight feed and stirring system, it is characterised in that：The agitator tank
Top be equipped with glyceride feed inlet, the first pipe is connected with the glyceride feed inlet, the glyceride storage device
With glyceride pump positioned at the side of the weighing device.
4. glyceride according to claim 2 and essence weight feed and stirring system, it is characterised in that：The agitator tank
Top be equipped with essence feed inlet, the second pipe is connected with the essence feed inlet, the essence storage device and described
Essence pump is positioned at the side of the weighing device.
5. glyceride according to claim 2 and essence weight feed and stirring system, it is characterised in that：The agitator tank
Bottom be equipped with discharge port, for discharge port by one finished barrel of piping connection that discharges, discharge nozzle road is equipped with discharge valve and clear
Liquid pump, discharge valve is between discharge port and clear liquid pump.
6. glyceride according to claim 5 and essence weight feed and stirring system, it is characterised in that：The agitator tank
Lower section set there are one leakproof supporting plate, the clear liquid pump is located on the leakproof supporting plate, and the weighing device, which is mounted on, described to be prevented
It leaks below supporting plate.
7. glyceride according to claim 2 and essence weight feed stirring system, it is characterised in that：The agitator tank
Side wall is equipped with interlayer, sets on interlayer there are one entrance, is equipped with heating rod in interlayer, and conduction oil is filled in interlayer.
8. glyceride according to claim 1 and essence weight feed stirring system, it is characterised in that：Control device includes
Power control cabinet, programmable logic controller (PLC), operation panel and display screen；
Programmable logic controller (PLC) is placed in inside power control cabinet, and operation panel and display screen may be programmed mounted on the outside of power control cabinet
Logic controller is electrically connected with operation panel, display screen and the weighing device respectively；
For inputting the preset weight range for needing to be passed through the glyceride in the agitating device, be additionally operable to input needs operation panel
It is passed through the preset weight range of the essence in the agitating device；
Programmable logic controller (PLC) unlatches and closes for controlling the glyceride pump and essence pump respectively, controls institute respectively
The break-make of glyceride valve and the essence valve is stated, programmable logic controller (PLC) is additionally operable to control the agitating device contraposition in the inner
The glyceride and essence in portion are stirred.
9. glyceride according to claim 1 and essence weight feed stirring system, it is characterised in that：The glyceride pump
It is pneumatic diaphragm pump with essence pump.
10. one kind carrying out glyceride and essence based on glyceride described in claim 1 and essence weight feed and stirring system
Supply and stirring means, it is characterised in that：The method includes：
Step 1, the preset weight range for by control device setting needing that glyceride is added, and need that essence is added
Preset weight range；When prestoring no liquid in the agitating device in the control device, it is located above the weighing device
Equipment gravimetric value；
Step 2 starts the glyceride pump by the control device, and controls the glyceride valve and open, to the stirring
Glyceride is passed through in device, the gravimetric value measured in real time is sent to the control device, the control dress by the weighing device
The gravimetric value that the gravimetric value that the weighing device that will be received measures in real time subtracts the equipment is set, is obtained in the agitating device
Glyceride gravimetric value；
Step 3, when preset weight minimum value of the glyceride gravimetric value in the agitating device close to glyceride, the control
Device controls the glyceride valve by pulse signal, and addition to the glyceride gravimetric value in the agitating device is made every time to be equal to
The scale division value of the weighing device, until the glyceride gravimetric value in the agitating device is in the preset weight range of glyceride
When interior, the control device closes the glyceride pump and the glyceride valve, and stores and stir the glyceride mixed at this time in device
Gravimetric value；
Step 4 starts the essence pump by the control device, and controls the essence valve and open, to the agitating device
It is inside passed through essence, the gravimetric value measured in real time is sent to the control device by the weighing device, and the control device will connect
The gravimetric value that the weighing device received measures in real time subtracts the gravimetric value of the equipment, and subtracts control device in step 3 and deposit
Glyceride gravimetric value in the agitating device of storage obtains the essence gravimetric value in the agitating device；
Step 5, when preset weight minimum value of the essence gravimetric value in the agitating device close to essence, the control device
The essence valve is controlled by pulse signal, makes to be added every time to the essence gravimetric value in the agitating device and weigh equal to described
The scale division value of device, until the essence gravimetric value in the agitating device is within the scope of the preset weight of essence, the control
Device closes the essence pump and the essence valve；
Step 6 sends control instruction to the agitating device by the control device, makes agitating device on its interior
Glyceride and essence are stirred.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586317.6A CN108786588A (en) | 2018-06-08 | 2018-06-08 | Glyceride and essence weight feed and stirring system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586317.6A CN108786588A (en) | 2018-06-08 | 2018-06-08 | Glyceride and essence weight feed and stirring system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113940444A (en) * | 2021-10-22 | 2022-01-18 | 深圳市真味生物科技有限公司 | Essence and spice storage equipment and storage method for electronic atomized liquid |
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Application publication date: 20181113 |