CN108745082A - A kind of releasing agent adds equipment and its control method automatically - Google Patents
A kind of releasing agent adds equipment and its control method automatically Download PDFInfo
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- CN108745082A CN108745082A CN201810939988.6A CN201810939988A CN108745082A CN 108745082 A CN108745082 A CN 108745082A CN 201810939988 A CN201810939988 A CN 201810939988A CN 108745082 A CN108745082 A CN 108745082A
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- Prior art keywords
- releasing agent
- liquid level
- stoste
- agent stoste
- water
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- 238000000034 method Methods 0.000 title claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 300
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 120
- 239000007788 liquid Substances 0.000 claims abstract description 115
- 238000002156 mixing Methods 0.000 claims abstract description 77
- 238000001514 detection method Methods 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims abstract description 40
- 238000003860 storage Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010790 dilution Methods 0.000 description 9
- 239000012895 dilution Substances 0.000 description 9
- 230000006698 induction Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000005303 weighing Methods 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
- 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
-
- 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
- B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
-
- 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
-
- 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
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2112—Level of material in a container or the position or shape of the upper surface of the material
-
- 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
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2113—Pressure
-
- 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
- B01F35/2211—Amount of delivered fluid during a period
-
- 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
- B01F35/712—Feed mechanisms for feeding fluids
-
- 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
- B01F35/714—Feed mechanisms for feeding predetermined amounts
-
- 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
- B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
- B01F35/7163—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being connected in a mouth-to-mouth, end-to-end disposition, i.e. the openings are juxtaposed before contacting the contents
-
- 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
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
-
- 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
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a kind of releasing agents to add equipment automatically, including mixing arrangement, water feed apparatus and releasing agent stoste adding set, the mixing arrangement include mixing vessel and mixed liquor liquid level detection device；The water feed apparatus includes water inlet pipe, entering water electromagnetic valve and into water controller, is connect into water controller with entering water electromagnetic valve and mixed liquor liquid level detection device；The releasing agent stoste adding set includes releasing agent stoste discharge nozzle, releasing agent stoste storage container, discharging solenoid valve and releasing agent flow controller, one end of releasing agent stoste discharge nozzle is connected to releasing agent stoste storage container, the other end of releasing agent stoste discharge nozzle is connected to mixing vessel, and releasing agent flow controller is connect with discharging solenoid valve and mixed liquor liquid level detection device.The present invention can add, mix releasing agent stoste and water automatically, realize that the diluted unmanned operation of releasing agent, high degree of automation effectively reduce hand labor intensity, improve production efficiency and accurate measurement rate.
Description
Technical field
The present invention relates to ejection technique fields more particularly to a kind of releasing agent to add equipment automatically.
Background technology
Releasing agent is a kind of functional materials between mold and finished product.Releasing agent is chemically resistant, with difference
It is not dissolved when chemical analysis (especially styrene and amine) contact of resin.Releasing agent also has heat-resisting and stress performance,
It is not easily decomposed or wears；Releasing agent is adhered on mold and is not transfer on processed product, do not interfere spray painting or other two
Secondary process operation.Due to the rapid development of the techniques such as injection molding, extrusion, calendering, molding, lamination, the dosage of releasing agent is also significantly
It improves on ground.
Currently, common releasing agent application method is：
1. a certain proportion of water and a certain proportion of releasing agent stoste are mixed, it is transferred to required concentration, and stir evenly；
2. the releasing agent after being diluted with clear water is sprayed at die surface.
Wherein specific dilution ratio need to demould complexity to select according to formed product, be sprayed using releasing agent in process
The amount of spilling number will not all cause after molding product surface generation to whiten, slight crack, watermark, the bad appearance phenomenon such as spit oil.Dilution
When releasing agent stoste, dilution ratio need to be strictly controlled according to process requirements, and in the prior art, the above method is mostly manual operation
Carry out demoulding dilution agent, releasing agent stoste is stored in bucket or in pond, using manual weighing, and is manually added in mixing machine and phase
The water of ratio is answered to mix.Technological process is long, low production efficiency, and hand labor intensity is big, and accurate measurement rate is low, de- after dilution
Mould agent concentration and predetermined concentration value deviation are larger, influence quality of mold release so that product quality is low or even not up to standard.
Therefore, in view of the above technical problems, it is necessary to make improvements.
Invention content
In light of the defects in the prior art, the purpose of the invention is to provide a kind of releasing agents to add equipment, this hair automatically
Bright releasing agent adds equipment and can add automatically, mix releasing agent stoste and water automatically, realizes that releasing agent is diluted unmanned
Operation, high degree of automation effectively reduce hand labor intensity, improve production efficiency and accurate measurement rate.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of automatic add of releasing agent is provided to set
It is standby, including mixing arrangement, water feed apparatus and releasing agent stoste adding set, the mixing arrangement respectively at the water feed apparatus and
The releasing agent stoste adding set connection；
The mixing arrangement includes mixing vessel and mixed liquor liquid level detection device, and the mixed liquor liquid level detection device is set
It is placed in the mixing vessel；
The water feed apparatus includes water inlet pipe, entering water electromagnetic valve and into water controller, one end of the water inlet pipe with it is described
Mixing vessel is connected to, and the other end of the water inlet pipe connect with the entering water electromagnetic valve, the output end into water controller and
The entering water electromagnetic valve connection, the input terminal into water controller are connect with the mixed liquor liquid level detection device；
The releasing agent stoste adding set includes releasing agent stoste discharge nozzle, releasing agent stoste storage container, discharging electricity
Magnet valve and releasing agent flow controller, one end of the releasing agent stoste discharge nozzle connect with the releasing agent stoste storage container
Logical, the other end of the releasing agent stoste discharge nozzle is connected to the mixing vessel, and the discharging solenoid valve is set to the demoulding
On agent stoste discharge nozzle, the output end of the releasing agent flow controller is connect with the discharging solenoid valve, the releasing agent stream
The input terminal of amount controller is connect with the mixed liquor liquid level detection device.
Using the above structure, the mixing arrangement, the water feed apparatus and the releasing agent stoste adding set are integrated
Together, the liquid level in the mixing vessel is detected by the mixed liquor liquid level detection device, and to described into water control
Device processed and the releasing agent flow controller transmit liquid level data signal, it is described into water controller according to the liquid level data received
Signal controls the open and close state of the entering water electromagnetic valve, and the releasing agent flow controller is believed according to the liquid level data received
The open and close state of number control discharging solenoid valve, to realize automatic addition, the mixing of the releasing agent stoste and water,
Releasing agent stoste need to be added in the releasing agent stoste storage container, subsequent dilution operation can unmanned operation, from
Dynamicization degree is high, effectively reduces hand labor intensity, improves production efficiency and accurate measurement rate.
Specifically, the releasing agent stoste discharging between the releasing agent stoste storage container and the discharging solenoid valve
Releasing agent stoste addition pump, the output end of the addition of releasing agent the stoste pump and the releasing agent flow controller are provided on pipe
Connection.The releasing agent flow controller controls the releasing agent stoste addition pump according to the liquid level data signal received
Open and close state, the releasing agent stoste addition pump can increase the discharge pressure in the releasing agent stoste discharge nozzle, overcome de-
Mould agent original liquid concentration is big and releasing agent stoste discharge nozzle lays the discharge resistance that height higher band is come, and improves the releasing agent stoste
Discharge velocity.
Preferably, the mixed liquor liquid level detection device has multiple liquid level induction points, multiple liquid level induction point edges
The vertical separation of the mixing vessel is uniformly distributed, and monitors the liquid level in the mixing vessel in real time.
Preferably, the mixed liquor liquid level detection device includes the first liquid level sensor and the second liquid level sensor, described
First liquid level sensor is set at the upper limit of the mixing vessel, and first liquid level sensor is respectively with described into water management
Device is connected with the releasing agent flow controller；Second liquid level sensor is set at the lower limit of the mixing vessel, institute
The second liquid level sensor is stated to connect into water controller with described.When the liquid level in the mixing vessel reaches the lower limit,
Second liquid level sensor transmits data-signal to described into water controller, described to control the water inlet electromagnetism into water controller
Valve is opened, the water inlet pipe water outlet；When the liquid level in the mixing vessel reaches the upper limit, first level sensing
Device transmits data-signal to described into water controller and the releasing agent flow controller respectively, described to control institute into water controller
Entering water electromagnetic valve closing is stated, the water inlet pipe stops water outlet, and the releasing agent flow controller controls the releasing agent stoste and adds
Pump and the discharging solenoid valve is added to open, the releasing agent stoste discharge nozzle exports releasing agent stoste.
Preferably, the mixed liquor liquid level detection device is pressure sensor, and the pressure sensor is set to the mixing
The bottom of container, the pressure sensor have multiple pressure sensitive points.Liquid level in the mixing vessel and the pressure
The pressure that power inductor senses is directly proportional, when the pressure inductor senses scheduled induction point, i.e., to the water inlet
Controller and/or the releasing agent flow controller send out data-signal.
Preferably, the releasing agent stoste discharging between the releasing agent stoste storage container and the discharging solenoid valve
Basis weight sensor is provided on pipe, the basis weight sensor is connect with the input terminal of the releasing agent flow controller.When described
When basis weight sensor detects that the flow of the releasing agent stoste exported in the releasing agent stoste discharge nozzle reaches certain value,
The basis weight sensor delivers a signal to the releasing agent flow controller, and the releasing agent flow controller controls the discharging
Solenoid valve and releasing agent stoste addition pump are closed, and discharging is stopped.
Further, the releasing agent flow controller includes manual control module, the manual control module with it is described
The input terminal of releasing agent flow controller connects, the setting value quantitatively exported for inputting releasing agent stoste.The i.e. described releasing agent
The load of stoste can be adjusted according to concrete technology demand, and input setting value by the manual control module, according to
The liquid level data of the mixed liquor liquid level detection device output, the releasing agent controller control the releasing agent stoste discharge nozzle
Releasing agent stoste is exported, when the basis weight sensor detects that the releasing agent exported in the releasing agent stoste discharge nozzle is former
When the flow of liquid reaches the setting value, the releasing agent flow controller controls the discharging solenoid valve and the releasing agent is former
Liquid addition pump is closed, and discharging is stopped.
Preferably, the mixing arrangement includes rabbling mechanism, and the rabbling mechanism includes stretching into the mixing vessel
Agitating device and driving device for driving the agitating device, the driving device includes motor and slow-speed shaft, the electricity
Machine drives the slow-speed shaft rotation, and the agitating device includes agitating shaft, one end of the agitating shaft and the low speed axis connection,
The slow-speed shaft drives the agitating shaft rotation.
Specifically, one end of the agitating shaft and the low speed axis connection, the other end of the agitating shaft are provided with spiral
Shape paddle.
Preferably, releasing agent stoste liquid level detection device, the releasing agent are equipped in the releasing agent stoste storage container
Stoste liquid level detection device is connect with the input terminal of the releasing agent flow controller；
The releasing agent stoste adding set further includes releasing agent stoste feed pipe and charging solenoid valve, and the releasing agent is former
One end of liquid feed pipe is connected to the releasing agent stoste storage container, the other end of the releasing agent stoste feed pipe with it is described
Solenoid valve connection is fed, the charging solenoid valve is connect with the output end of the releasing agent flow controller.The releasing agent is former
Liquid liquid level detection device detects the liquid level in the releasing agent stoste storage container, and transmits data-signal to the demoulding
Agent flux controller, the releasing agent flow controller controls charging the opening of solenoid valve, tubulose state, described de- to realize
The automatic charging of mould agent stoste.
Preferably, the releasing agent flow controller includes control panel, working condition display lamp, alarm and display
Screen can directly set the quantitative output valve of releasing agent stoste, the alarm and the releasing agent by the control panel
The output end of flow controller connects, and corresponding alarm signal, the display are sent out according to the liquid level in the mixing vessel
Screen can show the information such as current releasing agent stoste load, level condition in the mixing vessel.
The present invention also provides the control methods that above-mentioned releasing agent adds equipment automatically, specifically include following steps：
Step 100：According to technological requirement, the setting that releasing agent stoste quantitatively exports is inputted by releasing agent flow controller
Value；
Step 200：Mixed liquor liquid level detection device detects the liquid level in mixing vessel, when liquid level reaches described
When the lower limit of mixing vessel, the mixed liquor liquid level detection device transmits data-signal and is fed water controller, described into water control
Device control entering water electromagnetic valve processed is opened, water inlet pipe water outlet；
Step 300：When the liquid level in the mixing vessel reaches upper limit, the mixed liquor liquid level detection device
Data-signal is transmitted respectively to described into water controller and the releasing agent flow controller；
Described to control the entering water electromagnetic valve closing into water controller, the water inlet pipe stops water outlet；
The releasing agent flow controller control releasing agent stoste addition pump and discharging solenoid valve are opened, and releasing agent stoste goes out
Expects pipe exports releasing agent stoste, when basis weight sensor detects that the releasing agent exported in the releasing agent stoste discharge nozzle is former
When the flow of liquid reaches the setting value, the basis weight sensor delivers a signal to the releasing agent flow controller, described de-
Mould agent flux controller controls the discharging solenoid valve and releasing agent stoste addition pump is closed, the releasing agent stoste discharging
Pipe stops discharging.
During the step 200 and the step 300, the rabbling mechanism in the mixing vessel persistently stirs.
Releasing agent provided by the invention adds equipment automatically, has the advantages that：
1. the releasing agent of the present invention adds equipment automatically, by the mixing arrangement, the water feed apparatus and the releasing agent
Stoste adding set integrates, and adds automatically, mixes the releasing agent stoste and water, realizes that releasing agent is diluted unmanned
Operation, high degree of automation effectively reduce hand labor intensity, improve production efficiency and accurate measurement rate.
2. the releasing agent of the present invention adds equipment automatically, releasing agent stoste addition pump is added, the releasing agent stoste is increased
Discharge pressure in discharge nozzle, overcomes releasing agent original liquid concentration big and what releasing agent stoste discharge nozzle laying height higher band was come goes out
Expect resistance, improves the discharge velocity of the releasing agent stoste.
3. the releasing agent of the present invention adds equipment automatically, output releasing agent stoste can be quantified and water carries out mixed diluting,
Without manually matching, the demoulding agent concentration after dilution and the deviation between predetermined concentration value are effectively reduced, accurate measurement rate higher,
Improve quality of mold release.
4. the releasing agent of the present invention adds equipment automatically, simple in structure, performance is stablized, and operation is reliable, safe to use, environmental protection
Health improves working environment, while reducing the pollution of environment and personnel to releasing agent.
Description of the drawings
It, below will be to required in embodiment or description of the prior art in order to illustrate more clearly of technical scheme of the present invention
The attached drawing used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Its attached drawing.
Fig. 1 is the structural schematic diagram that releasing agent in the embodiment of the present invention one adds equipment automatically；
Fig. 2 is the mixing vessel structural schematic diagram in the embodiment of the present invention two；
Fig. 3 is that the releasing agent of the embodiment of the present invention three adds the structural schematic diagram of equipment automatically；
Fig. 4 is the flow chart for the control method that releasing agent adds equipment automatically in the embodiment of the present invention one.
Wherein, reference numeral corresponds in figure：1- mixing vessels, 2- water inlet pipes, 3- entering water electromagnetic valves, 4- is into water management
Device, 5- releasing agent stoste storage containers, 6- releasing agent stoste discharge nozzles, 7- releasing agent stostes addition pump, 8- basis weight sensors, 9-
Discharge solenoid valve, 10- releasing agent flow controllers, the first liquid level sensors of 11-, the second liquid level sensors of 12-, and 13- pressure passes
Sensor, 14- display screens, 15- control panels, 16- rabbling mechanisms, 17- releasing agent stoste feed pipes, 18- feed solenoid valve, 19-
Releasing agent stoste liquid level detection device.
Specific implementation mode
Below in conjunction with attached drawing, the technical solution in example is applied to the present invention and is clearly and completely described, it is clear that is retouched
The embodiment stated is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained under the premise of not making creative work, belongs to this hair
The range of bright protection.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
It includes to be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment to cover non-exclusive
Those of clearly list step or unit, but may include not listing clearly or for these processes, method, product
Or the other steps or unit that equipment is intrinsic.
Embodiment one：
It present embodiments provides a kind of releasing agent and adds equipment automatically, as shown in Figure 1, including mixing arrangement, water feed apparatus
With releasing agent stoste adding set, the mixing arrangement connects respectively at the water feed apparatus and the releasing agent stoste adding set
It connects；
The mixing arrangement includes mixing vessel 1 and mixed liquor liquid level detection device, the mixed liquor liquid level detection device
It is set in the mixing vessel 1, in the present embodiment, the mixing vessel 1 is tempering tank；
The water feed apparatus includes water inlet pipe 2, entering water electromagnetic valve 3 and into water controller 4, one end of the water inlet pipe 2 with
The mixing vessel 1 is connected to, and the other end of the water inlet pipe 2 connect with the entering water electromagnetic valve 3, described into water controller 4
Output end is connect with the entering water electromagnetic valve 3, and the input terminal into water controller 4 connects with the mixed liquor liquid level detection device
It connects；
The releasing agent stoste adding set includes releasing agent stoste discharge nozzle 6, releasing agent stoste storage container 5, discharging
Solenoid valve 9 and releasing agent flow controller 10, one end and the releasing agent stoste storage of the releasing agent stoste discharge nozzle 6 are held
Device 5 is connected to, and the other end of the releasing agent stoste discharge nozzle 6 is connected to the mixing vessel 1, and the discharging solenoid valve 9 is set to
Set on one end that the releasing agent stoste discharge nozzle 6 is connect with the mixing vessel 1, the releasing agent flow controller 10 it is defeated
Outlet is connect with the discharging solenoid valve 9, the input terminal of the releasing agent flow controller 10 and the mixed liquor level sensing
Device connects.Preferably, in the present embodiment, the releasing agent stoste storage container 5 is releasing agent stoste storage barrel.
Using the above structure, the mixing arrangement, the water feed apparatus and the releasing agent stoste adding set are integrated
Together, the liquid level in the mixing vessel 1 is detected by the mixed liquor liquid level detection device, and to described into water control
Device 4 processed and the releasing agent flow controller 10 transmit liquid level data signal, it is described into water controller 4 according to the liquid level received
Data-signal controls the open and close state of the entering water electromagnetic valve 3, and the releasing agent flow controller 10 is according to the liquid level received
Data-signal controls the open and close state of the discharging solenoid valve 9, automatic to realize the releasing agent stoste and water add,
Releasing agent stoste need to be only added in the releasing agent stoste storage container 5 by mixing, and subsequent dilution operation can be unmanned
Operation, high degree of automation effectively reduce hand labor intensity, improve production efficiency and accurate measurement rate.
The mixing arrangement includes rabbling mechanism 16, and the rabbling mechanism 16 includes stretching into stirring in the mixing vessel 1
Device and the driving device for driving the agitating device are mixed, the driving device includes motor and slow-speed shaft, the motor
The slow-speed shaft is driven to rotate, the agitating device includes agitating shaft, one end of the agitating shaft and the low speed axis connection, institute
The other end for stating agitating shaft is provided with spiral shape paddle, and the slow-speed shaft drives the agitating shaft rotation.
On the releasing agent stoste discharge nozzle 6 between the releasing agent stoste storage container 5 and the discharging solenoid valve 9
It is provided with releasing agent stoste addition pump 7, the output end of the releasing agent stoste addition pump 7 and the releasing agent flow controller 10
Connection.The releasing agent flow controller 10 controls the releasing agent stoste addition pump 7 according to the liquid level data signal received
Open and close state, releasing agent stoste addition pump 7 can increase the discharge pressure in the releasing agent stoste discharge nozzle 6, gram
The discharge resistance that releasing agent original liquid concentration is big and the laying height higher band of releasing agent stoste discharge nozzle 6 is next is taken, the demoulding is improved
The discharge velocity of agent stoste.
In the present embodiment, the mixed liquor liquid level detection device includes the first liquid level sensor 11 and the second liquid level sensor
12, first liquid level sensor 11 be set to the mixing vessel 1 upper limit at, first liquid level sensor 11 respectively with
It is described to be connected into water controller 4 and the releasing agent flow controller 10；Second liquid level sensor 12 is set to the mixing
At the lower limit of container 1, second liquid level sensor 12 is connect with described into water controller 4.When in the mixing vessel 1
When liquid level reaches the lower limit, second liquid level sensor 12 transmits data-signal to described into water controller 4, it is described into
Water controller 4 controls the unlatching of the entering water electromagnetic valve 3, and the water inlet pipe 2 is discharged；When the liquid level in the mixing vessel 1 reaches
When the upper limit, first liquid level sensor 11 transmits data-signal to described into water controller 4 and the demoulding respectively
Agent flux controller 10, described to control the closing of the entering water electromagnetic valve 3 into water controller 4, the water inlet pipe 2 stops water outlet, institute
It states releasing agent flow controller 10 and controls the releasing agent stoste addition pump 7 and the discharging solenoid valve 9 unlatching, the releasing agent
Stoste discharge nozzle 6 exports releasing agent stoste.In another embodiment, the mixed liquor liquid level detection device has multiple liquid level senses
Ying Dian, multiple liquid level induction points are uniformly distributed along the vertical separation of the mixing vessel 1, monitor the mixing vessel in real time
Liquid level in 1, and in the induction point for detecting setting to described into water controller 4 and the releasing agent flow controller
10 transmission data signals.
On the releasing agent stoste discharge nozzle 6 between the releasing agent stoste storage container 5 and the discharging solenoid valve 9
It is provided with basis weight sensor 8, the basis weight sensor 8 is connect with the input terminal of the releasing agent flow controller 10.When described
Basis weight sensor 8 detects that the flow of the releasing agent stoste exported in the releasing agent stoste discharge nozzle 6 reaches certain value
When, the basis weight sensor 8 delivers a signal to the releasing agent flow controller 10, and the releasing agent flow controller 10 controls
The discharging solenoid valve 9 and releasing agent stoste addition pump 7 are closed, and discharging is stopped.
The releasing agent flow controller 10 includes manual control module, the manual control module and the releasing agent stream
The input terminal of amount controller 10 connects, the setting value quantitatively exported for inputting releasing agent stoste.The i.e. described releasing agent stoste
Load can be adjusted according to concrete technology demand, and input setting value by the manual control module, according to described mixed
The liquid level data of liquid liquid level detection device output is closed, the releasing agent controller controls the releasing agent stoste discharge nozzle 6 and exports
Releasing agent stoste, when the basis weight sensor 8 detects the releasing agent stoste exported in the releasing agent stoste discharge nozzle 6
Flow reach the setting value when, the releasing agent flow controller 10 controls the discharging solenoid valve 9 and the releasing agent
Stoste addition pump 7 is closed, and discharging is stopped.
The releasing agent flow controller 10 includes control panel, working condition display lamp, alarm and display screen 14, is led to
The quantitative output valve of releasing agent stoste, the alarm and the demoulding agent flux control can directly be set by crossing the control panel
The output end of device 10 processed connects, and corresponding alarm signal, the display screen 14 are sent out according to the liquid level in the mixing vessel 1
It can show the information such as current releasing agent stoste load, level condition in the mixing vessel 1.
The present embodiment additionally provides the control method that above-mentioned releasing agent adds equipment automatically, as shown in figure 4, including following step
Suddenly：
Step 100：According to technological requirement, set by what the setting of releasing agent flow controller 10 releasing agent stoste quantitatively exported
Definite value；
Step 200：Mixed liquor liquid level detection device detects the liquid level in mixing vessel 1, when liquid level reaches institute
When stating the lower limit of mixing vessel 1, the mixed liquor liquid level detection device transmits data-signal and is fed water controller 4, it is described into
Water controller 4 controls entering water electromagnetic valve 3 and opens, and water inlet pipe 2 is discharged；
Step 300：When the liquid level in the mixing vessel 1 reaches upper limit, the mixed liquor level sensing dress
It sets and transmits data-signal respectively to described into water controller 4 and the releasing agent flow controller 10；
Described to control the closing of the entering water electromagnetic valve 3 into water controller 4, the water inlet pipe 2 stops water outlet；
The releasing agent flow controller 10 controls releasing agent stoste addition pump 7 and discharging solenoid valve 9 is opened, and releasing agent is former
Liquid discharge nozzle 6 export releasing agent stoste, detect and exported in the releasing agent stoste discharge nozzle 6 when basis weight sensor 8 described in
When the flow of releasing agent stoste reaches the setting value, the basis weight sensor 8 delivers a signal to the releasing agent flow control
Device 10, the releasing agent flow controller 10 controls the discharging solenoid valve 9 and releasing agent stoste addition pump 7 is closed, institute
It states releasing agent stoste discharge nozzle 6 and stops discharging.
During the step 200 and the step 300, the rabbling mechanism 16 in the mixing vessel 1 persistently stirs.
With the variation of liquid level in the mixing vessel 1, above-mentioned steps 200 and step 300 occur repeatedly, realize equipment continue,
Automation mechanized operation.
Certainly, the releasing agent that the present embodiment is provided adds equipment automatically, and applicable object is not limited to releasing agent, other
It needs the stoste that dilution is handled also can add equipment automatically by above-mentioned releasing agent to be handled.
Embodiment two：
The releasing agent of the present embodiment adds equipment automatically and embodiment one is essentially identical, difference lies in, as shown in Fig. 2, this
In embodiment, the mixed liquor liquid level detection device is pressure sensor 13, and the pressure sensor 13 holds set on the mixing
The bottom of device 1, the pressure sensor 13 have multiple pressure sensitive points.Liquid level in the mixing vessel 1 and described
The pressure that pressure inductor senses is directly proportional, when the pressure inductor senses scheduled induction point, i.e., to it is described into
Water controller 4 and/or the releasing agent flow controller 10 send out data-signal.In addition, the pressure sensor 13 can also rise
To the effect weighed.
Embodiment three：
The releasing agent of the present embodiment adds equipment automatically and embodiment one is essentially identical, as shown in figure 3, difference lies in institutes
It states and is equipped with releasing agent stoste liquid level detection device 19 in releasing agent stoste storage container 5, the releasing agent stoste level sensing dress
19 are set to connect with the input terminal of the releasing agent flow controller 10；
The releasing agent stoste adding set further includes releasing agent stoste feed pipe 17 and charging solenoid valve 18, the demoulding
One end of agent stoste feed pipe 17 is connected to the releasing agent stoste storage container 5, the releasing agent stoste feed pipe 17 it is another
One end is connect with the charging solenoid valve 18, and the output end of the charging solenoid valve 18 and the releasing agent flow controller 10 connects
It connects.The releasing agent stoste liquid level detection device 19 detects the liquid level in the releasing agent stoste storage container 5, and transmits
Data-signal gives the releasing agent flow controller 10, the releasing agent flow controller 10 to control the charging solenoid valve 18
It opens, tubulose state, to realize the automatic charging of the releasing agent stoste.
Above disclosed is only several preferred embodiments of the present invention, cannot limit the present invention's with this certainly
Interest field, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (10)
1. a kind of releasing agent adds equipment automatically, it is characterised in that：It is added including mixing arrangement, water feed apparatus and releasing agent stoste
Device,
The mixing arrangement includes mixing vessel (1) and mixed liquor liquid level detection device, and the mixed liquor liquid level detection device is set
It is placed in the mixing vessel (1)；
The water feed apparatus includes water inlet pipe (2), entering water electromagnetic valve (3) and into water controller (4), and the one of the water inlet pipe (2)
End is connected to the mixing vessel (1), and the other end of the water inlet pipe (2) is connect with the entering water electromagnetic valve (3), the water inlet
The output end of controller (4) is connect with the entering water electromagnetic valve (3), and the input terminal into water controller (4) is mixed with described
Liquid liquid level detection device connects；
The releasing agent stoste adding set includes releasing agent stoste discharge nozzle (6), releasing agent stoste storage container (5), discharging
Solenoid valve (9) and releasing agent flow controller (10), one end and the releasing agent stoste of the releasing agent stoste discharge nozzle (6)
Storage container (5) is connected to, and the other end of the releasing agent stoste discharge nozzle (6) is connected to the mixing vessel (1), the discharging
Solenoid valve (9) be set to the releasing agent stoste discharge nozzle (6) on, the output end of the releasing agent flow controller (10) with it is described
The solenoid valve (9) that discharges connects, and input terminal and the mixed liquor liquid level detection device of the releasing agent flow controller (10) connect
It connects.
2. releasing agent according to claim 1 adds equipment automatically, it is characterised in that：The releasing agent stoste storage container
(5) releasing agent stoste addition pump is provided on the releasing agent stoste discharge nozzle (6) between the discharging solenoid valve (9)
(7), the releasing agent stoste addition pump (7) connect with the output end of the releasing agent flow controller (10).
3. releasing agent according to claim 1 adds equipment automatically, it is characterised in that：The mixed liquor liquid level detection device
Including the first liquid level sensor (11) and the second liquid level sensor (12), first liquid level sensor (11) is set to the mixing
At the upper limit of container (1), first liquid level sensor (11) is respectively with described into water controller (4) and the releasing agent stream
Amount controller (10) connects；Second liquid level sensor (12) is set at the lower limit of the mixing vessel (1), and described second
Liquid level sensor (12) is connect with described into water controller (4).
4. releasing agent according to claim 1 adds equipment automatically, it is characterised in that：The mixed liquor liquid level detection device
For pressure sensor (13), the pressure sensor (13) is set to the bottom of the mixing vessel (1), the pressure sensor
(13) there are multiple pressure sensitive points.
5. releasing agent according to claim 1 adds equipment automatically, it is characterised in that：The releasing agent stoste storage container
(5) it is provided with basis weight sensor (8) on the releasing agent stoste discharge nozzle (6) between the discharging solenoid valve (9), it is described
Basis weight sensor (8) is connect with the input terminal of the releasing agent flow controller (10).
6. releasing agent according to claim 5 adds equipment automatically, it is characterised in that：The releasing agent flow controller
(10) include manual control module, the manual control module is connect with the input terminal of the releasing agent flow controller (10),
The setting value quantitatively exported for inputting releasing agent stoste.
7. releasing agent according to claim 1 adds equipment automatically, it is characterised in that：The mixing arrangement includes blender
Structure (16), the rabbling mechanism (16) include stretching into agitating device in the mixing vessel (1) and for driving the stirring
The driving device of device, the driving device include motor and slow-speed shaft, and the motor drives the slow-speed shaft rotation, described to stir
It includes agitating shaft to mix device, one end of the agitating shaft and the low speed axis connection, and the slow-speed shaft drives the agitating shaft rotation
Turn.
8. releasing agent according to claim 7 adds equipment automatically, it is characterised in that：One end of the agitating shaft with it is described
The other end of low speed axis connection, the agitating shaft is provided with spiral shape paddle.
9. releasing agent according to claim 1 adds equipment automatically, it is characterised in that：The releasing agent stoste storage container
(5) releasing agent stoste liquid level detection device (19), the releasing agent stoste liquid level detection device (19) and the demoulding are equipped in
The input terminal of agent flux controller (10) connects；
The releasing agent stoste adding set further includes releasing agent stoste feed pipe (17) and charging solenoid valve (18), the demoulding
One end of agent stoste feed pipe (17) is connected to the releasing agent stoste storage container (5), the releasing agent stoste feed pipe
(17) the other end is connect with the charging solenoid valve (18), the charging solenoid valve (18) and the releasing agent flow controller
(10) output end connection.
10. a kind of releasing agent according to any one of claim 1-9 claims adds the controlling party of equipment automatically
Method includes the following steps：
Step 100：According to technological requirement, the setting that releasing agent stoste quantitatively exports is set by releasing agent flow controller (10)
Value；
Step 200：Mixed liquor liquid level detection device detects the liquid level in mixing vessel (1), when liquid level reaches described
When the lower limit of mixing vessel (1), the mixed liquor liquid level detection device transmits data-signal feed water controller (4), described
It is opened into water controller (4) control entering water electromagnetic valve (3), water inlet pipe (2) water outlet；
Step 300：When the liquid level in the mixing vessel (1) reaches upper limit, the mixed liquor liquid level detection device
Data-signal is transmitted respectively to described into water controller (4) and the releasing agent flow controller (10)；
Described to control entering water electromagnetic valve (3) closing into water controller (4), the water inlet pipe (2) stops water outlet；
Releasing agent flow controller (10) the control releasing agent stoste addition pump (7) and discharging solenoid valve (9) are opened, releasing agent
Stoste discharge nozzle (6) export releasing agent stoste, when basis weight sensor (8) detect it is defeated in the releasing agent stoste discharge nozzle (6)
When the flow of the releasing agent stoste gone out reaches the setting value, the basis weight sensor (8) delivers a signal to the demoulding
Agent flux controller (10), the releasing agent flow controller (10) controls the discharging solenoid valve (9) and the releasing agent is former
Liquid addition pump (7) is closed, and the releasing agent stoste discharge nozzle (6) stops discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810939988.6A CN108745082A (en) | 2018-08-17 | 2018-08-17 | A kind of releasing agent adds equipment and its control method automatically |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810939988.6A CN108745082A (en) | 2018-08-17 | 2018-08-17 | A kind of releasing agent adds equipment and its control method automatically |
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| CN108745082A true CN108745082A (en) | 2018-11-06 |
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ID=63967209
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810939988.6A Pending CN108745082A (en) | 2018-08-17 | 2018-08-17 | A kind of releasing agent adds equipment and its control method automatically |
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| CN (1) | CN108745082A (en) |
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| CN109940148A (en) * | 2019-03-29 | 2019-06-28 | 广东松庆智能科技股份有限公司 | A kind of robot workpiece production line |
| CN113731668A (en) * | 2021-10-15 | 2021-12-03 | 佛山科学技术学院 | Sewage treatment agent sprinkler for sewage treatment |
| CN114604536A (en) * | 2022-01-26 | 2022-06-10 | 富兰克润滑科技(台州)有限公司 | Large-scale industrial oil distribution and transportation equipment and method with online synchronous processing function |
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