CN106708109B - A kind of edible blend oil filling apparatus control system - Google Patents
A kind of edible blend oil filling apparatus control system Download PDFInfo
- Publication number
- CN106708109B CN106708109B CN201710010846.7A CN201710010846A CN106708109B CN 106708109 B CN106708109 B CN 106708109B CN 201710010846 A CN201710010846 A CN 201710010846A CN 106708109 B CN106708109 B CN 106708109B
- Authority
- CN
- China
- Prior art keywords
- collector
- polar capacitor
- cathode
- anode
- pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses a kind of edible blend oil filling apparatus control systems, mainly by diode rectifier U, liquid level sensor A, liquid level sensor B, reset switch S, polar capacitor C8, the low pressure triggering buffer circuit being connected with liquid level sensor A, the high pressure triggering buffer circuit being connected with liquid level sensor B, and trigger the bidirectional thyristor switching circuit that buffer circuit and high pressure triggering buffer circuit and diode rectifier U are connected with low pressure respectively and form.The present invention is by liquid level sensor A and liquid level sensor B in real time to the monitoring of the oil level of storage tank and sub-packing pot, and the work of filling apparatus is controlled by control system, ensure that the present invention can dispense edible blend oil tank be filled when and storage tank in oil mass it is too low when, timely close filling apparatus, waste caused by oil spill goes out is effectively prevented, and the oil pump for effectively preventing filling apparatus dallies.
Description
Technical field
The present invention is a kind of control system, in particular to a kind of edible blend oil filling apparatus control system.
Background technique
Ready-mixed oil is also known as tempered oil, it be as needed, two or more refined greases are deployed in proportion made of
Edible oil.Finished product ready-mixed oil would generally first pass through settling tank and be precipitated, and then the overflow port through settling tank flows into storage tank, then
It is dispensed using filling apparatus, to sell.Edible blend oil filling apparatus used by people is to edible reconciliation at present
When oil is dispensed, need to control the open and close of filling apparatus by way of manual control, this makes score
When the tank of dress edible blend oil is filled with, filling apparatus cannot timely be closed by people often occur, and ready-mixed oil is made to overflow from tank mouth
Out, it causes greatly to waste, and environment is caused greatly to pollute；And existing storage tank is mostly cylinder of steel, the tank in packing
Interior oil mass is too low, and people can not also learn in time, the oil pump of filling apparatus is caused to dally, and strong influence is filling to be set
Standby service life.
Summary of the invention
It is an object of the invention to overcome manual control mode used by existing edible blend oil filling apparatus cannot
It realizes the defect that filling apparatus is automatically closed, a kind of edible blend oil filling apparatus control system is provided.
The purpose of the invention is achieved by the following technical solution:
A kind of edible blend oil filling apparatus control system, mainly by diode rectifier U, liquid level sensor A, liquid level
Sensor B, reset switch S, anode be connected with the cathode output end of diode rectifier U, cathode after resistance R13 with two poles
The polar capacitor C8 that the cathode output end of pipe rectifier U is connected, the low pressure triggering buffering electricity being connected with liquid level sensor A
Road, the high pressure triggering buffer circuit being connected with liquid level sensor B, and triggered respectively with low pressure triggering buffer circuit, high pressure
The bidirectional thyristor switching circuit composition that buffer circuit is connected with diode rectifier U；The cathode of the polar capacitor C8 connects
Ground；The reset switch S is connected with one of input terminal of diode rectifier U, and the low pressure triggering buffer circuit is also
It is connected with high pressure triggering processing；One of input terminal of the diode rectifier U is defeated with another after reset switch S
Enter end power input is collectively formed and is connected with alternating current.
Low pressure triggering buffer circuit by three collector VT1, the three collector poles VT2, N are connected with the base stage of three collector VT2,
The diode D1 that the pole P is connected after resistance R1 with the collector of three collector VT2, one end is connected with the base stage of three collector VT2,
The resistance R2 that the other end is connected with the emitter of three collector VT2, anode is connected with the collector of three collector VT2, cathode passes through
The polar capacitor C1 being connected after resistance R2 with the base stage of three collector VT1, anode are connected with the emitter of three collector VT2, bear
The polar capacitor C2 that pole is connected with the emitter of three collector VT1, one end is connected with the anode of polar capacitor C2, the other end with
The pole resistance R4 and N that the emitter of three collector VT1 is grounded after being connected be connected with the collector of three collector VT1 after ground connection,
The diode D2 that the pole P is connected with high pressure triggering buffer circuit is formed；The base stage of the three collectors VT2 and liquid level sensor A phase
Connection；The collector of the three collectors VT1 is also connected with the collector of three collector VT2, the emitter of three collector VT1 also with
Bidirectional thyristor switching circuit is connected.
High pressure triggering buffer circuit by three collector VT3, one end is connected with the base stage of three collector VT3, the other end and
The resistance R5 that liquid level sensor B is connected, ground connection, cathode and diode D2 after anode is connected with the collector of three collector VT3
The polar capacitor C4 that is connected of the pole P, anode is connected after resistance R10 with the pole P of diode D2, cathode after resistance R8 with
The polar capacitor pole C5, P that the emitter of three collector VT3 is connected is connected after resistance R7 with the collector of three collector VT3, N
The diode D3 that pole is connected after resistance R9 with the cathode of polar capacitor C5, anode are connected with the base stage of three collector VT3, bear
The polar capacitor C3 and one end that pole is connected with the cathode of polar capacitor C5 be connected with the base stage of three collector VT3, the other end
The resistance R6 composition being grounded after being connected with the cathode of polar capacitor C3；The anode and cathode of the polar capacitor C5 is collectively formed
The output end of high pressure triggering buffer circuit is simultaneously connected with bidirectional thyristor switching circuit.
The bidirectional thyristor switching circuit is by bidirectional thyristor VL, relay K, the positive phase of one end and polar capacitor C
The resistance pole R12, N that connection, the other end are connected with the adjustable side of bidirectional thyristor VL is connected with the emitter of three collector VT1
It connects, the zener diode D4 that the pole P is connected after resistance R11 with the first anode of bidirectional thyristor VL, anode and two pole of pressure stabilizing
The polar capacitor pole C6, P and two-way brilliant lock that the pole N of pipe D4 is connected, cathode is connected with the first anode of bidirectional thyristor VL
The diode D5 that the second plate of pipe VL is connected, the pole N is connected with the anode of polar capacitor C6, and anode and two-way brilliant lock
The polar capacitor C7 composition that the first anode of pipe VL is connected, cathode is grounded after being connected with the cathode of polar capacitor C8；It is described
The first anode of bidirectional thyristor VL is connected with the cathode of polar capacitor C5, its second plate is electric with polarity after relay K
The anode for holding C6 is connected；The pole N of the diode D5 is connected with the cathode output end of diode rectifier U；It is polarity electricity
The cathode for holding C7 is also connected with the first anode of bidirectional thyristor VL.
In order to improve practical effect of the invention, the liquid level sensor A and liquid level sensor B are
BOOST.LPC.0102 liquid level sensor.
Compared with prior art, the present invention have the following advantages that and the utility model has the advantages that
(1) present invention is by liquid level sensor A and liquid level sensor B in real time to the prison of the oil level of storage tank and sub-packing pot
It surveys, and controls the work of filling apparatus by control system, ensure that the present invention can be in the tank quilt of packing edible blend oil
When oil mass when filling and in storage tank is too low, filling apparatus is timely closed, effectively prevents waste caused by oil spill goes out,
And the oil pump for effectively preventing filling apparatus dallies, and greatly extends the service life of filling apparatus.
(2) present invention triggers buffer circuit by low pressure and high pressure triggers buffer circuit and bidirectional thyristor switching circuit
The control system combined, the voltage and current that low pressure triggering buffer circuit exports after capable of triggering to low pressure carry out constant, high pressure touching
The voltage and current progress that hair buffer circuit exports after capable of then triggering to high pressure is constant, and bidirectional thyristor switching circuit can be to electric current
Output is accurately controlled, and ensures that stability and accuracy that the present invention controls.
Detailed description of the invention
Fig. 1 is circuit overall structure diagram of the invention.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, a kind of edible blend oil filling apparatus control system, mainly by diode rectifier U, liquid level is passed
Sensor A, liquid level sensor B, reset switch S, anode is connected with the cathode output end of diode rectifier U, cathode is through resistance
The polar capacitor C8 being connected after R13 with the cathode output end of diode rectifier U, the low pressure being connected with liquid level sensor A
Buffer circuit is triggered, the high pressure triggering buffer circuit being connected with liquid level sensor B, and buffering electricity is triggered with low pressure respectively
The bidirectional thyristor switching circuit composition that road, high pressure triggering buffer circuit are connected with diode rectifier U.
The cathode of the polar capacitor C8 is grounded；One of input terminal of the reset switch S and diode rectifier U
It is connected, the low pressure triggering buffer circuit is also connected with high pressure triggering processing；One of them of the diode rectifier U
Input terminal is collectively formed power input with another input terminal after reset switch S and is connected with alternating current.
When operation, liquid level sensor A of the invention and liquid level sensor B have been all made of BOOST.LPC.0102 level sensing
Device realizes that wherein liquid level sensor A is arranged in storage tank by anticorrosion cable, and the sensing head of liquid level sensor A
Bottom end is 10cm or so at a distance from storage pot bottom, and liquid level sensor A is used to monitor the oil mass in storage tank.Level sensing
The tank mouth of sub-packing pot is then arranged in device B in packing, and liquid level sensor B is used to monitor the oil mass in sub-packing pot.Wherein, as schemed
Diode rectifier U shown in 1 uses the rectifier of the diode composition of 4 1N4013, diode rectifier U and resistance value
The polar capacitor C8 that resistance R3 and capacitance for 10K Ω are 20 μ F constitutes current rectifying and wave filtering circuit, and the alternating current of input is through two poles
Pipe rectifier U is rectified, and alternating voltage is converted to DC voltage, the DC voltage after conversion is filtered through polar capacitor C8
Wave keeps DC voltage more stable, and provides operating voltage after resistance R13 carries out current limliting for entire control system.Institute of the present invention
The sensors A stated is arranged in can be adjusted according to the actual situation with a distance from storage pot bottom.
Wherein one end of reset switch S of the invention is connected with alternating current, the other end then when the normally-closed contact through relay K
The electrode of oil pump after K-1 with filling apparatus is connected, and reset switch S is used to control the confession of entire control system and oil pump
Electricity.
Further, low pressure triggering buffer circuit as shown in Figure 1, its by model 3DG12 three collector VT1, three
Collector VT2, resistance value are the resistance R1 of 12K Ω, and resistance value is the resistance R2 of 10K Ω, and resistance value is the resistance R3 of 2K Ω, and resistance value is 8K Ω
Resistance R4, capacitance be 10 μ F polar capacitor C1, capacitance be 22 μ F polar capacitor C2, the diode of model 1N4012
The diode D2 of D1 and model 1N4016 is formed.
When connection, the pole N of diode D1 is connected with the base stage of three collector VT2, the pole P after resistance R1 with three collector VT2
Collector be connected.One end of resistance R2 is connected with the base stage of three collector VT2, the emitter of the other end and three collector VT2
It is connected.The anode of polar capacitor C1 is connected with the collector of three collector VT2, and cathode is after resistance R2 with three collector VT1's
Base stage is connected.The anode of polar capacitor C2 is connected with the emitter of three collector VT2, the emitter of cathode and three collector VT1
It is connected.
One end of resistance R4 is connected with the anode of polar capacitor C2, and the other end is connected with the emitter of three collector VT1
After be grounded.The pole N of diode D2 is grounded after being connected with the collector of three collector VT1, and the pole P is connected with high pressure triggering buffer circuit
It connects.The base stage of the three collectors VT2 is connected with liquid level sensor A；The collector of the three collectors VT1 also with three collector VT2
Collector be connected, the emitter of three collector VT1 is also connected with bidirectional thyristor switching circuit.
Further, as shown in Figure 1, it is by the three collector VT3 of 3DG12, resistance value is high pressure triggering buffer circuit
The resistance R5 of 15K Ω, resistance value are resistance R6, the resistance R7 of 4K Ω, and resistance value is the resistance R8 of 12K Ω, and resistance value is the resistance of 20K Ω
R9, resistance value are the resistance R10 of 2K Ω, and capacitance is the polar capacitor C3 of 20 μ F, and capacitance is the polar capacitor C4 and model of 47 μ F
It is formed for the diode D3 of 1N4012.
When connection, one end of resistance R5 is connected with the base stage of three collector VT3, and the other end is connected with liquid level sensor B.
The anode of polar capacitor C4 is grounded after being connected with the collector of three collector VT3, and cathode is connected with the pole P of diode D2.Pole
Property capacitor C5 anode being connected after resistance R10 with the pole P of diode D2, hair of the cathode after resistance R8 with three collector VT3
Emitter-base bandgap grading is connected.
The pole P of diode D3 is connected after resistance R7 with the collector of three collector VT3, the pole N after resistance R9 with polarity
The cathode of capacitor C5 is connected.The anode of polar capacitor C3 is connected with the base stage of three collector VT3, and cathode is with polar capacitor C5's
Cathode is connected.One end of resistance R6 is connected with the base stage of three collector VT3, and the other end is connected with the cathode of polar capacitor C3
After be grounded.The polar capacitor C5 anode and cathode be collectively formed high pressure triggering buffer circuit output end and with it is two-way crystalline substance lock
Pipe switching circuit is connected.
Still further, the bidirectional thyristor switching circuit as shown in Figure 1, its by model MCA94A4 two-way crystalline substance
The relay K of brake tube VL, model HJR4102, resistance value are the resistance R11 of 8K Ω, and resistance value is the resistance R12 of 20K Ω, and capacitance is
The polar capacitor C6 of 100 μ F, capacitance are the polar capacitor C7 of 2 μ F, and capacitance is the polar capacitor C8 of 20 μ F, model 1N4002's
The diode D5 of zener diode D4 and model 1N5012 is formed.
When connection, one end of resistance R12 is connected with the anode of polar capacitor C, the tune of the other end and bidirectional thyristor VL
Section end is connected.The pole N of zener diode D4 is connected with the emitter of three collector VT1, the pole P after resistance R11 with two-way crystalline substance
The first anode of brake tube VL is connected.The anode of polar capacitor C6 is connected with the pole N of zener diode D4, cathode and two-way crystalline substance
The first anode of brake tube VL is connected.
The pole P of diode D5 is connected with the second plate of bidirectional thyristor VL, and the pole N is connected with the anode of polar capacitor C6
It connects.The anode of polar capacitor C7 is connected with the first anode of bidirectional thyristor VL, and cathode is connected with the cathode of polar capacitor C8
It is grounded after connecing.
The first anode of the bidirectional thyristor VL is connected with the cathode of polar capacitor C5, and second plate is through relay
It is connected after K with the anode of polar capacitor C6；The pole N of the diode D5 is connected with the cathode output end of diode rectifier U
It connects；It is that the cathode of polar capacitor C7 is also connected with the first anode of bidirectional thyristor VL.
When operation, power on, the normally-closed contact of relay K is closed state, and reset switch S is in closed state, is filled
It installs standby oil pump and obtains electric, start to work, filling apparatus is to starting oiling in sub-packing pot.When the pasta in sub-packing pot rises to and liquid
When the sensing head of level sensor B is in contact, the resistance of liquid level sensor B becomes smaller, and high pressure triggers the polar capacitor C3 of buffer circuit
On voltage increase, be saturated polar capacitor C3, polar capacitor C3 discharges high voltage, and the voltage in the base stage of three collector VT3 is high
It is switched in the voltage on emitter, the high voltage of three collector VT3 output is through polar capacitor C4, resistance R7, resistance R8, resistance
The current limiter that R9 and diode D3 is formed carries out current limliting, and the current strength for the high voltage for exporting three collector VT3 weakens, effectively
The switching circuit at high current damage rear portion is prevented, the flow plug that polar capacitor C5 and resistance R10 are formed is to the voltage after current limliting
Drop stream again is carried out, keeps voltage more stable.High pressure triggers the voltage of the flow plug output of buffer circuit through the resistance as channel
It is loaded into after R12 on the adjustable side of bidirectional thyristor VL, the level on bidirectional thyristor VL is made to increase and be switched on, relay K
Electric actuation, the normally-closed contact K-1 release of relay K are obtained, the oil pump power loss of filling apparatus stops and only works, and filling apparatus stopping is
Sub-packing pot oiling, at this point, reset switch S discharges.To which the tank that the present invention realizes packing edible blend oil well is filled with
When, filling apparatus can be timely closed, prevents ready-mixed oil from overflowing from tank mouth, waste caused by disappearing when packing oil well,
Environment is effectively protected to make.
When the bottom end of sensing head of the pasta in storage tank lower than liquid level sensor A, the resistance of liquid level sensor A becomes
Greatly, the voltage on diode D1 reduces, and diode D1 is in off state, three collector VT2, polar capacitor C1, resistance R3 and three
The amplifier that collector VT1 is formed obtains electric, and the polar capacitor C1 in amplifier is started to charge, and polar capacitor C1 simultaneously quickly reaches full
With increase the voltage in amplifier quickly, amplifier output HIGH voltage, the high voltage of output is through polar capacitor C2 and resistance R4
The buffer of formation limits the electric current of voltage, effectively reduces the impact force of electric current, the voltage warp of buffer output
The voltage-stablizer that zener diode D4, the resistance R11 and polar capacitor C6 of bidirectional thyristor switching circuit are formed carries out pressure stabilizing, pressure stabilizing
Voltage afterwards is loaded on the first anode of bidirectional thyristor VL through polar capacitor C6, on the first anode of bidirectional thyristor VL
Voltage is higher than the voltage on second plate and is switched on, and relay K obtains electric actuation, and the normally-closed contact K-1 release of relay K fills
It installs standby oil pump power loss and stops working, filling apparatus stops being sub-packing pot oiling, at this point, reset switch S discharges.To this
The oil pump that invention effectively prevents filling apparatus dallies, and improves the service life of filling apparatus.
Reset switch S of the invention be arranged in the present invention of the normally-closed contact K-1 of relay K by liquid level sensor A and
Liquid level sensor B controls by control system the work of filling apparatus in real time to the monitoring of the oil level of storage tank and sub-packing pot,
Ensure that the present invention can dispense edible blend oil tank be filled when and storage tank in oil mass it is too low when, timely close
Filling apparatus is closed, effectively prevents waste caused by oil spill goes out, and the oil pump for effectively preventing filling apparatus dallies,
Greatly extend the service life of filling apparatus.
The present invention triggers buffer circuit by low pressure and high pressure triggers buffer circuit and bidirectional thyristor switching circuit phase
In conjunction with control system, the voltage and current that exports carries out constant, high pressure triggering after low pressure triggering buffer circuit can trigger low pressure
The voltage and current progress that buffer circuit exports after capable of then triggering to high pressure is constant, and bidirectional thyristor switching circuit can be to the defeated of electric current
It is accurately controlled out, ensures that stability and accuracy that the present invention controls.
As described above, the present invention can be realized well.
Claims (2)
1. a kind of edible blend oil filling apparatus control system, it is characterised in that: mainly by diode rectifier U, liquid level is passed
Sensor A, liquid level sensor B, reset switch S, anode is connected with the cathode output end of diode rectifier U, cathode is through resistance
The polar capacitor C8 being connected after R13 with the cathode output end of diode rectifier U, the low pressure being connected with liquid level sensor A
Buffer circuit is triggered, the high pressure triggering buffer circuit being connected with liquid level sensor B, and buffering electricity is triggered with low pressure respectively
The bidirectional thyristor switching circuit composition that road, high pressure triggering buffer circuit are connected with diode rectifier U；The polar capacitor
The cathode of C8 is grounded；The reset switch S is connected with one of input terminal of diode rectifier U, the low pressure triggering
Buffer circuit is also connected with high pressure triggering processing；One of input terminal of the diode rectifier U is after reset switch S
Power input is collectively formed with another input terminal and is connected with alternating current；
Low pressure triggering buffer circuit is by three collector VT1, and the three collector poles VT2, N are connected with the base stage of three collector VT2, the pole P
The diode D1 being connected after resistance R1 with the collector of three collector VT2, one end are connected, separately with the base stage of three collector VT2
The resistance R2 that one end is connected with the emitter of three collector VT2, anode is connected with the collector of three collector VT2, cathode is through electricity
The polar capacitor C1 that is connected with the base stage of three collector VT1 after resistance R2, anode is connected with the emitter of three collector VT2, cathode
The polar capacitor C2 being connected with the emitter of three collector VT1, one end is connected with the anode of polar capacitor C2, the other end and three
Ground connection, P after the pole resistance R4 and N that the emitter of collector VT1 is grounded after being connected is connected with the collector of three collector VT1
The diode D2 that pole is connected with high pressure triggering buffer circuit is formed；The base stage of the three collectors VT2 is connected with liquid level sensor A
It connects；The collector of the three collectors VT1 is also connected with the collector of three collector VT2, the emitter of three collector VT1 also with it is double
It is connected to thyristor switch circuit；
High pressure triggering buffer circuit is by three collector VT3, and one end is connected with the base stage of three collector VT3, the other end and liquid level
The resistance R5 that sensor B is connected, anode is grounded after being connected with the collector of three collector VT3, the pole P of cathode and diode D2
The polar capacitor C4 being connected, anode is connected after resistance R10 with the pole P of diode D2, cathode collects after resistance R8 with three
The polar capacitor pole C5, P that the emitter of pipe VT3 is connected is connected after resistance R7 with the collector of three collector VT3, the pole N passes through
The diode D3 being connected after resistance R9 with the cathode of polar capacitor C5, anode be connected with the base stage of three collector VT3, cathode and
The polar capacitor C3 and one end that the cathode of polar capacitor C5 is connected be connected with the base stage of three collector VT3, the other end and pole
Property capacitor C3 cathode be connected after the resistance R6 composition that is grounded；High pressure is collectively formed in the anode and cathode of the polar capacitor C5
It triggers the output end of buffer circuit and is connected with bidirectional thyristor switching circuit；
The bidirectional thyristor switching circuit is by bidirectional thyristor VL, relay K, one end is connected with the anode of polar capacitor C,
The resistance pole R12, N that the other end is connected with the adjustable side of bidirectional thyristor VL is connected with the emitter of three collector VT1, the pole P
The zener diode D4 being connected after resistance R11 with the first anode of bidirectional thyristor VL, the N of anode and zener diode D4
The of pole is connected, cathode is connected with the first anode of bidirectional thyristor VL the polar capacitor pole C6, P and bidirectional thyristor VL
The diode D5 that two anodes are connected, the pole N is connected with the anode of polar capacitor C6, and anode and the of bidirectional thyristor VL
The polar capacitor C7 composition that one anode is connected, cathode is grounded after being connected with the cathode of polar capacitor C8；The two-way brilliant lock
The first anode of pipe VL is connected with the cathode of polar capacitor C5, its second plate after relay K with polar capacitor C6 just
Pole is connected；The pole N of the diode D5 is connected with the cathode output end of diode rectifier U；It is the negative of polar capacitor C7
Pole is also connected with the first anode of bidirectional thyristor VL.
2. a kind of edible blend oil filling apparatus control system according to claim 1, it is characterised in that: the liquid level
Sensors A and liquid level sensor B are BOOST.LPC.0102 liquid level sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710010846.7A CN106708109B (en) | 2017-01-06 | 2017-01-06 | A kind of edible blend oil filling apparatus control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710010846.7A CN106708109B (en) | 2017-01-06 | 2017-01-06 | A kind of edible blend oil filling apparatus control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106708109A CN106708109A (en) | 2017-05-24 |
| CN106708109B true CN106708109B (en) | 2019-11-26 |
Family
ID=58908656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710010846.7A Active CN106708109B (en) | 2017-01-06 | 2017-01-06 | A kind of edible blend oil filling apparatus control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106708109B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352842A (en) * | 2020-11-08 | 2021-02-12 | 王瑞雪 | Preparation method of edible oil |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317671Y (en) * | 2008-12-23 | 2009-09-30 | 济南吉美乐电源技术有限公司 | Fuel automatic detection refueling and closing control device |
| CN201553599U (en) * | 2009-12-10 | 2010-08-18 | 浙江海博食品有限公司 | Quantitative slurry filling machine |
| CN202631055U (en) * | 2012-07-02 | 2012-12-26 | 李小萍 | Oil level monitoring device |
| CN103991833A (en) * | 2014-05-28 | 2014-08-20 | 陈江 | Automatic adding device for canned drink |
| EP3034964A1 (en) * | 2014-12-19 | 2016-06-22 | Mitsubishi Heavy Industries, Ltd. | Compressor unit, compressor and refrigerant circuit |
| CN106227250A (en) * | 2016-10-13 | 2016-12-14 | 四川森迪科技发展股份有限公司 | A kind of plant drinking trough water level control system |
| CN106292754A (en) * | 2016-10-13 | 2017-01-04 | 四川森迪科技发展股份有限公司 | A kind of plant drinking trough voltage stabilizing adjusting type water level control system |
-
2017
- 2017-01-06 CN CN201710010846.7A patent/CN106708109B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317671Y (en) * | 2008-12-23 | 2009-09-30 | 济南吉美乐电源技术有限公司 | Fuel automatic detection refueling and closing control device |
| CN201553599U (en) * | 2009-12-10 | 2010-08-18 | 浙江海博食品有限公司 | Quantitative slurry filling machine |
| CN202631055U (en) * | 2012-07-02 | 2012-12-26 | 李小萍 | Oil level monitoring device |
| CN103991833A (en) * | 2014-05-28 | 2014-08-20 | 陈江 | Automatic adding device for canned drink |
| EP3034964A1 (en) * | 2014-12-19 | 2016-06-22 | Mitsubishi Heavy Industries, Ltd. | Compressor unit, compressor and refrigerant circuit |
| CN106227250A (en) * | 2016-10-13 | 2016-12-14 | 四川森迪科技发展股份有限公司 | A kind of plant drinking trough water level control system |
| CN106292754A (en) * | 2016-10-13 | 2017-01-04 | 四川森迪科技发展股份有限公司 | A kind of plant drinking trough voltage stabilizing adjusting type water level control system |
Non-Patent Citations (1)
| Title |
|---|
| 新型油脂生产控制系统的研制;黄伟军等;《江苏电器》;20071231;第19-21，37页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106708109A (en) | 2017-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106343617B (en) | Electronic cigarette control method, device and electronic cigarette | |
| CN104242371B (en) | The USB charger and its electric quantity display method that charged pool bar electricity is shown | |
| CN106708109B (en) | A kind of edible blend oil filling apparatus control system | |
| CN209562162U (en) | A kind of anti-shake electric installation of energy-conserving intelligent | |
| CN107355817B (en) | A kind of low energy single electric spark production method | |
| CN205861841U (en) | A kind of anti-icing anti-thunder insulator assay device | |
| CN102435828A (en) | Isolated type circuit-voltage zero-crossing detecting circuit | |
| CN105021979A (en) | A built-in relay state detection circuit | |
| CN109114686A (en) | Air purifier | |
| CN104411035B (en) | A kind of LED drive circuit powered without assists winding | |
| CN208255270U (en) | Novel multifunctional insulating rod operating rod | |
| CN205608075U (en) | Surge current test fixture | |
| CN106292754A (en) | A kind of plant drinking trough voltage stabilizing adjusting type water level control system | |
| CN210038559U (en) | Automatic water supply control device for rural household water tank | |
| CN103178594B (en) | Noise-proof anti-return anti-self-charging controller | |
| CN106227250A (en) | A kind of plant drinking trough water level control system | |
| CN206181433U (en) | Steady voltage energy -saving control circuit is used in LED flash light area | |
| CN206341004U (en) | A kind of control circuit of large value capacitor charging/discharging voltage | |
| CN208112078U (en) | A kind of aerial lift device with insulated arm automatic charging system | |
| CN106180973A (en) | Fine tele-control system and method for argon arc welding machine | |
| CN206181437U (en) | LED flash light area is with overvoltage suppressing type energy -saving control circuit | |
| CN207150153U (en) | High-pressure liquid integrates soft starting overload protection system | |
| CN105388920A (en) | Automatic water adding control system for humidifier based on voltage-stabilization-type rectifier and filter circuit | |
| CN206520770U (en) | A kind of perfume bottle placer | |
| CN203992758U (en) | A kind of multi-functional welding power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191031 Address after: 751300 Tongde Charity Industry Incubation Park, Pre-Hai Town, Tongxin County, Wuzhong City, Ningxia Hui Autonomous Region Applicant after: Ningxia Wu Gu Feng biological science and Technology Development Co., Ltd. Address before: The 2 group of 610000 Sichuan city of Chengdu province Chongzhou City Town Village informed alder springs Applicant before: Chengdu kernel Cereals, Oils & Foodstuffs Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |