CN107830622A - A kind of good intelligent electromagnetic firing equipment of heating effect and its control system - Google Patents
A kind of good intelligent electromagnetic firing equipment of heating effect and its control system Download PDFInfo
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- CN107830622A CN107830622A CN201710948953.4A CN201710948953A CN107830622A CN 107830622 A CN107830622 A CN 107830622A CN 201710948953 A CN201710948953 A CN 201710948953A CN 107830622 A CN107830622 A CN 107830622A
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- electric capacity
- control module
- heating effect
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2250/00—Electrical heat generating means
- F24H2250/08—Induction
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Induction Heating (AREA)
Abstract
The present invention relates to a kind of good intelligent electromagnetic firing equipment of heating effect and its control system, a kind of good intelligent electromagnetic firing equipment of heating effect, including the first pipeline, second pipe, rabbling mechanism and Zhong Kong mechanisms, rabbling mechanism includes conveyer belt and blade, a kind of control system of the good intelligent electromagnetic firing equipment of heating effect, including central control module, display control module, key control module, state indicator module and working power module, in the good intelligent electromagnetic firing equipment of the heating effect and its control system, it can realize that the water or crude oil of water inside the first pipeline either around crude oil and the first inner-walls of duct carry out heat exchange by rabbling mechanism, improve the uniformity of electromagnetic heater heating, improve its dependable with function；Moreover, in voice control circuit, its circuit is simple, so as to while reliable speech output is realized, greatly reduce production cost, improve its market competitiveness.
Description
Technical field
The present invention relates to electric heating appliance field, the good intelligent electromagnetic firing equipment of more particularly to a kind of heating effect and its control
System processed.
Background technology
Electromagnetic heater, be widest a kind of mode of heating in present industrial field and civil equipment, using electromagnetism plus
Thermal technology, electromagnetic induction heating technology are referred to as IH (Induction Heating) technology, are in Faraday's law of induction
On the basis of grow up, be a kind of application form of Faraday's law of induction.
Its essence is exactly to produce to be vortexed come the electrical heating to heated partses in cylinder using electromagnetic induction, and it is electric energy
Electromagnetic energy is converted to, then electric energy is converted to by electromagnetic energy, electric energy is changed into heat energy in metal inside, reaches the mesh of heating metal
, it is a kind of environmentally friendly, the heat protocol that country advocates so as to prevent harm and interference of the naked light in heating process.
Present electromagnetic heater is but water or crude oil inside to pipeline for carrying out pipeline heating mostly
When heating, water or crude oil can only carry out the transmission of heat by the inwall of pipeline, thus cause water or original
The heat skewness of oil, reduce the heating effect of electromagnetic heater；Moreover, the control system of electromagnetic heater
, it is necessary to carry out voice message by voice control circuit when system operation, to ensure the safe and reliable operation of system, but
It is all the component for employing costliness in present voice control circuit to be, thus considerably increases being produced into for control system
This, reduces its practical value and the market competitiveness.
The content of the invention
The technical problem to be solved in the present invention is：For overcome the deficiencies in the prior art, there is provided a kind of heating effect is good
Intelligent electromagnetic firing equipment and its control system.
The technical solution adopted for the present invention to solve the technical problems is：A kind of good intelligent electromagnetic heating of heating effect is set
It is standby, including the first pipeline, second pipe, rabbling mechanism and Zhong Kong mechanisms, the second pipe be arranged on the inside of the first pipeline,
The second pipe is coaxially disposed with the first pipeline, and the rabbling mechanism is arranged on second pipe and is electrically connected with Zhong Kong mechanisms
Connect；
The periphery of first pipeline is provided with the first magnet coil, and the periphery of the second pipe is provided with the second magnet coil；
Wherein, after the first magnet coil is powered, the heating to the first pipeline, the second electromagnetism are realized in the periphery of the first pipeline
After coil electricity, the heating to second pipe is realized in the periphery of second pipe, so as to the water inside the first pipeline
Or crude oil is heated.
The rabbling mechanism includes conveyer belt and some blades, the periphery for being uniformly arranged on conveyer belt of the blade, institute
State conveyer belt and be located at the inside of second pipe for annular, a part for the conveyer belt, another part of the conveyer belt is located at
The outside of second pipe, driving force that the blade inside second pipe is subject to and the blade outside second pipe by
Driving force it is opposite；
Wherein, the water inside the first pipeline or crude oil is when flowing, and the blade outside second pipe will be by
The active force of crude oil or water so that blade rotates around conveyer belt；Meanwhile second magnet coil be powered on second pipe,
Can produce magnetic force to blade, and the active force that is subject to the blade outside the second pipe of the direction of magnetic force on the contrary, so as to
The circulation stirring of blade can be realized so that water inside the first pipeline either the water around crude oil and the first inner-walls of duct or
Crude oil carries out heat exchange, improves the uniformity of electromagnetic heater heating, improves its dependable with function.
The Zhong Kong mechanisms include panel, the display interface being arranged on panel, control button, status indicator lamp and raised one's voice
Device.
Wherein, display interface, for the working condition to electromagnetic heater, so as to improve electromagnetic heater
Practicality；Control button, for realizing that staff carries out real-time control to electromagnetic heater；Status indicator lamp, for pair
The working condition of electromagnetic heater carries out real-time display；Loudspeaker, for the abnormal operation to electromagnetic heater and
Correlation instruction carries out real-time voice prompting.
Specifically, in order to realize the reliable cycle of water or crude oil and heat exchange, the quantity of the rabbling mechanism
For two, two rabbling mechanisms are symmetrical arranged on the horizontal center line axis of second pipe.
Specifically, the material of the blade is magnet.
Specifically, the inside of the panel is additionally provided with battery, the battery is trifluoro lithium battery.
Specifically, the inwall of first pipeline and second pipe is equipped with temperature sensor, the temperature sensor is
Touch sensor.
Specifically, the flame retardant rating of the panel is V-0.
Specifically, the display interface is LCDs.
A kind of control system of the good intelligent electromagnetic firing equipment of heating effect as described above, including center control mould
It is block, the heating control module being connected with central control module, temperature detecting module, wireless communication module, speech control module, aobvious
Show control module, key control module, state indicator module and working power module, the central control module is PLC.
Specifically, the display interface electrically connects with display control module, the control button and key control module electricity
Connection, the status indicator lamp electrically connect with state indicator module, and the loudspeaker electrically connects with speech control module, the storage
Battery electrically connects with working power module, and first magnet coil and the second magnet coil are electrically connected with heating control module
Connect, the temperature sensor electrically connects with temperature detecting module.
Wherein, central control module, for carrying out the module of intelligentized control method, herein, to electromagnetic heater inside
Modules carry out intelligentized control method, so as to improve the intellectuality of electromagnetic heater, improve its practicality；Heating control
Molding block, for controlling the module of heating, herein, and by being controlled to the first magnet coil and the second magnet coil, energy
Enough realize is respectively heated to the first pipeline and second pipe, and realizing can to the water inside the first pipeline or crude oil progress
By heating；Meanwhile second magnet coil can also to blade formed driving force, so as to improve the uniformity of heating；Temperature is examined
Module is surveyed, for realizing the module of temperature detection, herein, is analyzed by the detection data to temperature sensor, so as to
Temperature inside pipeline can be monitored in real time；Wireless communication module, for the module communicated wirelessly, herein,
By carrying out wireless data transmission with remote terminal, realize and remote transmission is carried out to each item data of electromagnetic heater, carry
It is high that it is intelligent；Speech control module, for carrying out the module of voice message control, herein, by being carried out to loudspeaker
Control, realizes the reliable output to associate audio signal, improves the reliability of electromagnetic heater；Display control module,
For carrying out the module of display control, herein, the job information of correlation is shown by display screen or display interface,
Improve the practicality of electromagnetic heater；Key control module, for the mould being acquired by the manipulation information of key control
Block, herein, by being acquired to the control information of control button, so as to determine medical worker to electromagnetic heater
Associative operation information；State indicator module, for carrying out the module of state instruction, herein, by entering to status indicator lamp
Row control, so as to carry out real-time display to the relevant operating conditions of electromagnetic heater, so as to improve Electromagnetic Heating dress
The reliability put；Working power module, for providing the module of operating voltage, herein, by constantly providing stable work
Voltage, realize the reliably working of electromagnetic heater.
Specifically, the speech control module includes voice control circuit, the voice control circuit include the first amplifier,
Second amplifier, the 3rd amplifier, four high guaily unit, the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity, the 5th electric capacity, the 6th
Electric capacity, the 7th electric capacity, the 8th electric capacity, the 9th electric capacity, first resistor, second resistance, 3rd resistor, the 4th resistance, the 5th resistance,
6th resistance, the 7th resistance, the 8th resistance, the 9th resistance, the tenth resistance, the 11st resistance, the 12nd resistance, the 13rd electricity
Resistance, the 14th resistance, the 15th resistance, the 16th resistance and adjustable resistance, the inverting input of first amplifier pass through
Two resistance eutral groundings and it is connected by 3rd resistor with the output end of the first amplifier, the in-phase input end of first amplifier passes through
One capacity earth, the in-phase input end of first amplifier are connected with the series circuit that the 4th resistance and the 5th resistance form, institute
The one end for stating the second electric capacity is connected with the 4th resistance and the 5th resistance respectively, the other end of second electric capacity and the first amplifier
Output end connects, and the output end of first amplifier passes through the 6th resistance and the series circuit and the second amplifier of the 7th resistance composition
In-phase input end connection, the in-phase input end of second amplifier passes through the 4th capacity earth, one end of the 3rd electric capacity
It is connected respectively with the 6th resistance and the 7th resistance, the other end of the 3rd electric capacity is connected with the output end of the second amplifier, described
The inverting input of second amplifier is connected by the 8th resistance eutral grounding and by the 9th resistance with the output end of the second amplifier, described
The output end of second amplifier is connected by the 11st resistance with the inverting input of the 3rd amplifier, the 3rd amplifier it is anti-phase defeated
Enter the parallel circuit that end is made up of the 6th electric capacity and the 12nd resistance to be connected with the output end of the 3rd amplifier, the 3rd amplifier
In-phase input end be grounded by the parallel circuit of the tenth resistance and the composition of the 5th electric capacity, the output end of the 3rd amplifier leads to
Adjustable resistance ground connection is crossed, series circuit that the adjustable end of the adjustable resistance is made up of the 7th electric capacity and the 13rd resistance and the
The inverting input connection of four high guaily unit, the inverting input of the four high guaily unit are made up of the 14th resistance and the 8th electric capacity
Series circuit is connected with first resistor and the 4th resistance respectively, the other end ground connection of the first resistor, the four high guaily unit
In-phase input end passes through the 15th resistance eutral grounding, output end and the 9th capacitance connection of the four high guaily unit, the four high guaily unit
Inverting input be connected by the 16th resistance with the output end of four high guaily unit.
Wherein, in voice control circuit, defeated people's signal formed through the first amplifier, the second amplifier and peripheral cell four
The processing of rank low pass filter, its centre frequency is 70Hz, attenuation slope 24dB, gain 8.2dB.Then again by the 3rd amplifier
Exported after ten times of buffer amplifiers amplification of composition.Elevated low frequency signal and primary signal are respectively by the 3rd electric capacity and the
Four electric capacity are sent into power amplifier after sending four high guaily unit mixed processing.The amount that low frequency signal mixes with primary signal can be by adjustable electric
Resistance regulation, after ensureing that adjustable resistance has closed（Bass signal combined amount is minimum）The fidelity of primary signal, four high guaily unit mix
The gain design for closing amplifier is OdB.
The circuit can reset supper bass two-channel, sound field accurate positioning, and its circuit is simple, so that can realizing
While by voice output, production cost is greatly reduced, improves its market competitiveness.
The invention has the advantages that in the good intelligent electromagnetic firing equipment of the heating effect and its control system, pass through
Rabbling mechanism can realize that the water or crude oil of water inside the first pipeline either around crude oil and the first inner-walls of duct carry out heat
Amount exchanges, and improves the uniformity of electromagnetic heater heating, improves its dependable with function；Moreover, in voice
In control circuit, its circuit is simple, so as to while reliable speech output is realized, greatly reduce production cost, improve
Its market competitiveness.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the good intelligent electromagnetic firing equipment of the heating effect of the present invention；
Fig. 2 is the structural representation of the rabbling mechanism of the good intelligent electromagnetic firing equipment of the heating effect of the present invention；
Fig. 3 is the structural representation of the Zhong Kong mechanisms of the good intelligent electromagnetic firing equipment of the heating effect of the present invention；
Fig. 4 is the systematic schematic diagram of the control system of the good intelligent electromagnetic firing equipment of the heating effect of the present invention；
Fig. 5 is that the circuit of the voice control circuit of the control system of the good intelligent electromagnetic firing equipment of the heating effect of the present invention is former
Reason figure；
In figure：1. the first pipeline, 2. Zhong Kong mechanisms, 3. first magnet coils, 4. second pipes, 5. second magnet coils,
6. conveyer belt, 7. blades, 8. panels, 9. display interfaces, 10. control buttons, 11. status indicator lamps, 12. loudspeakers,
13. central control module, 14. heating control modules, 15. temperature detecting modules, 16. wireless communication modules, 17. voices
Control module, 18. display control modules, 19. key control modules, 20. state indicator modules, 21. working power modules,
22. battery, 23. temperature sensors, the amplifiers of U1. first, the amplifiers of U2. second, the amplifiers of U3. the 3rd, U4. four high guaily units,
C1. the first electric capacity, the electric capacity of C2. second, the electric capacity of C3. the 3rd, the electric capacity of C4. the 4th, the electric capacity of C5. the 5th, the electricity of C6. the 6th
Hold, the electric capacity of C7. the 7th, the electric capacity of C8. the 8th, the electric capacity of C9. the 9th, R1. first resistors, R2. second resistances, R3. the 3rd
Resistance, the resistance of R4. the 4th, the resistance of R5. the 5th, the resistance of R6. the 6th, the resistance of R7. the 7th, the resistance of R8. the 8th, R9.
Nine resistance, the resistance of R10. the tenth, the resistance of R11. the 11st, the resistance of R12. the 12nd, the resistance of R13. the 13rd, R14.
14 resistance, the resistance of R15. the 15th, the resistance of R16. the 16th, RP1. adjustable resistances.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As Figure 1-Figure 5, the good intelligent electromagnetic firing equipment of a kind of heating effect, including the first pipeline 1, second pipe
4th, rabbling mechanism and Zhong Kong mechanisms 2, the second pipe 4 are arranged on the inside of the first pipeline 1, the second pipe 4 and first
Pipeline 1 is coaxially disposed, and the rabbling mechanism is arranged on second pipe 4 and electrically connected with Zhong Kong mechanisms 2；
The periphery of first pipeline 1 is provided with the first magnet coil 3, and the periphery of the second pipe 4 is provided with the second magnet coil
5；
Wherein, after the first magnet coil 3 is powered, the heating to the first pipeline 1 is realized in the periphery of the first pipeline 1, second
After magnet coil 5 is powered, the heating to second pipe 4 is realized in the periphery of second pipe 4, so as to the first pipeline 1
Internal water or crude oil is heated.
The rabbling mechanism includes conveyer belt 6 and some blades 7, and the blade 7 is uniformly arranged on the outer of conveyer belt 6
Week, the conveyer belt 6 are annular, and a part for the conveyer belt 6 is located at the inside of second pipe 4, the conveyer belt 6 it is another
Part is located at the outside of second pipe 4, and the driving force that the blade 7 inside second pipe 4 is subject to is with being located at outside second pipe 4
The driving force that the blade 7 in portion is subject to is opposite；
Wherein, the water inside the first pipeline 1 or crude oil is when flowing, and the blade 7 outside second pipe 4 will be by
To crude oil or the active force of water so that blade 7 rotates around conveyer belt 6；Meanwhile second magnet coil 5 on second pipe 4
It is powered, magnetic force, and the active force phase that the direction of magnetic force is subject to the blade 7 outside second pipe 4 can be produced to blade 7
Instead, so as to realizing the circulation stirring of blade 7 so that water or crude oil and the inwall of the first pipeline 1 week inside the first pipeline 1
The water or crude oil enclosed carries out heat exchange, improves the uniformity of electromagnetic heater heating, improves its reliability and reality
The property used.
The Zhong Kong mechanisms 2 include panel 8, the display interface 9 being arranged on panel 8, control button 10, status indicator lamp
11 and loudspeaker 12.
Wherein, display interface 9, for the working condition to electromagnetic heater, so as to improve electromagnetic heater
Practicality；Control button 10, for realizing that staff carries out real-time control to electromagnetic heater；Status indicator lamp 11, use
To carry out real-time display to the working condition of electromagnetic heater；Loudspeaker 12, for the abnormal work to electromagnetic heater
State and related instruction carry out real-time voice prompting.
Specifically, in order to realize the reliable cycle of water or crude oil and heat exchange, the quantity of the rabbling mechanism
For two, two rabbling mechanisms are symmetrical arranged on the horizontal center line axis of second pipe 4.
Specifically, the material of the blade 7 is magnet.
Specifically, the inside of the panel 8 is additionally provided with battery 22, the battery 22 is trifluoro lithium battery.
Specifically, the inwall of first pipeline 1 and second pipe 4 is equipped with temperature sensor 23, the TEMP
Device 23 is touch sensor.
Specifically, the flame retardant rating of the panel 8 is V-0.
Specifically, the display interface 9 is LCDs.
A kind of control system of the good intelligent electromagnetic firing equipment of heating effect as described above, including central control module
13rd, the heating control module 14 that is connected with central control module 13, temperature detecting module 15, wireless communication module 16, voice control
Molding block 17, display control module 18, key control module 19, state indicator module 20 and working power module 21, in described
Centre control module 13 is PLC.
Specifically, the display interface 9 electrically connects with display control module 18, the control button 10 is with pressing key control mould
Block 19 electrically connects, and the status indicator lamp 11 electrically connects with state indicator module 20, the loudspeaker 12 and speech control module
17 electrical connections, the battery 22 electrically connect with working power module 21, the magnet coil 5 of the first magnet coil 3 and second
Electrically connected with heating control module 14, the temperature sensor 23 electrically connects with temperature detecting module 15.
Wherein, central control module 13, for carrying out the module of intelligentized control method, herein, in electromagnetic heater
The modules in portion carry out intelligentized control method, so as to improve the intellectuality of electromagnetic heater, improve its practicality；Heating
Control module 14, for controlling the module of heating, herein, by being controlled to the first magnet coil 3 and the second magnet coil 5
System, can realize and the first pipeline 1 and second pipe 4 are respectively heated, realize to the water or original inside the first pipeline 1
Oil is reliably heated；Meanwhile second magnet coil 5 can also to blade 7 formed driving force, so as to improve the uniform of heating
Property；Temperature detecting module 15, for realizing the module of temperature detection, herein, pass through the detection data to temperature sensor 23
Analyzed, so as to be monitored in real time to the temperature inside pipeline；Wireless communication module 16, for communicating wirelessly
Module, herein, by with remote terminal carry out wireless data transmission, realize and each item data of electromagnetic heater entered
Row remote transmission, it is intelligent to improve it；Speech control module 17, for carrying out the module of voice message control, herein, lead to
Cross and loudspeaker 12 is controlled, realize the reliable output to associate audio signal, improve the reliable of electromagnetic heater
Property；Display control module 18, for carrying out the module of display control, herein, to the job information of correlation by display screen or
Person's display interface 9 is shown, improves the practicality of electromagnetic heater；Key control module 19, for by key control
The module that is acquired of manipulation information, herein, by being acquired to the control information of control button 10, so as to true
Determine associative operation information of the medical worker to electromagnetic heater；State indicator module 20, for carrying out the module of state instruction,
Herein, it is real so as to be carried out to the relevant operating conditions of electromagnetic heater by being controlled to status indicator lamp 11
When show, so as to improve the reliability of electromagnetic heater；Working power module 21, for providing the module of operating voltage,
Herein, by constantly providing stable operating voltage, the reliably working of electromagnetic heater is realized.
Specifically, the speech control module 17 includes voice control circuit, the voice control circuit includes the first fortune
Put U1, the second amplifier U2, the 3rd amplifier U3, four high guaily unit U4, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3, the 4th electricity
Hold C4, the 5th electric capacity C5, the 6th electric capacity C6, the 7th electric capacity C7, the 8th electric capacity C8, the 9th electric capacity C9, first resistor R1, the second electricity
Hinder R2,3rd resistor R3, the 4th resistance R4, the 5th resistance R5, the 6th resistance R6, the 7th resistance R7, the 8th resistance R8, the 9th electricity
Hinder R9, the tenth resistance R10, the 11st resistance R11, the 12nd resistance R12, the 13rd resistance R13, the 14th resistance R14, the tenth
Five resistance R15, the 16th resistance R16 and adjustable resistance RP1, the inverting input of the first amplifier U1 pass through second resistance R2
Ground connection and it is connected by 3rd resistor R3 with the first amplifier U1 output end, the in-phase input end of the first amplifier U1 passes through the
One electric capacity C1 is grounded, the series circuit of the in-phase input end and the 4th resistance R4 of the first amplifier U1 and the 5th resistance R5 compositions
Connection, one end of the second electric capacity C2 are connected with the 4th resistance R4 and the 5th resistance R5 respectively, and the second electric capacity C2's is another
One end is connected with the first amplifier U1 output end, and the output end of the first amplifier U1 passes through the 6th resistance R6 and the 7th resistance R7
The series circuit of composition is connected with the second amplifier U2 in-phase input end, and the in-phase input end of the second amplifier U2 passes through the 4th
Electric capacity C4 is grounded, and one end of the 3rd electric capacity C3 is connected with the 6th resistance R6 and the 7th resistance R7 respectively, the 3rd electric capacity
The C3 other end is connected with the second amplifier U2 output end, and the inverting input of the second amplifier U2 is connect by the 8th resistance R8
Ground and it is connected by the 9th resistance R9 with the second amplifier U2 output end, the output end of the second amplifier U2 passes through the 11st electricity
Resistance R11 is connected with the 3rd amplifier U3 inverting input, the inverting input of the 3rd amplifier U3 by the 6th electric capacity C6 with
The parallel circuit of 12nd resistance R12 compositions is connected with the 3rd amplifier U3 output end, the homophase input of the 3rd amplifier U3
The parallel circuit for the composition that end passes through the tenth resistance R10 and the 5th electric capacity C5 is grounded, and the output end of the 3rd amplifier U3 passes through
Adjustable resistance RP1 ground connection, the adjustable end of the adjustable resistance RP1 pass through the string that the 7th electric capacity C7 and the 13rd resistance R13 is formed
Connection circuit is connected with four high guaily unit U4 inverting input, and the inverting input of the four high guaily unit U4 passes through the 14th resistance
The series circuit of R14 and the 8th electric capacity C8 compositions is connected with first resistor R1 and the 4th resistance R4 respectively, the first resistor R1
Other end ground connection, the in-phase input end of the four high guaily unit U4 is grounded by the 15th resistance R15, the four high guaily unit U4's
Output end is connected with the 9th electric capacity C9, and the inverting input of the four high guaily unit U4 passes through the 16th resistance R16 and four high guaily unit
U4 output end connection.
Wherein, in voice control circuit, through the first amplifier U1, the second amplifier U2 and peripheral cell are formed defeated people's signal
Fourth order low-pass filter process, its centre frequency is 70Hz, attenuation slope 24dB, gain 8.2dB.Then again by the 3rd
Exported after ten times of buffer amplifiers amplification of amplifier U3 compositions.Elevated low frequency signal is with primary signal respectively by the 3rd electricity
Hold after C3 and the 4th electric capacity C4 send four high guaily unit U4 mixed processings and be sent into power amplifier.Low frequency signal mixes with primary signal
Amount can be adjusted by adjustable resistance RP1, after ensureing that adjustable resistance RP1 has been closed（Bass signal combined amount is minimum）Primary signal
Fidelity, the gain design of four high guaily unit U4 mixer amplifiers is OdB.
The circuit can reset supper bass two-channel, sound field accurate positioning, and its circuit is simple, so that can realizing
While by voice output, production cost is greatly reduced, improves its market competitiveness.
Compared with prior art, in the good intelligent electromagnetic firing equipment of the heating effect and its control system, stirring is passed through
Mechanism can realize water inside the first pipeline 1, and either crude oil and the water or crude oil of the periphery of inner wall of the first pipeline 1 carry out heat
Exchange, improve the uniformity of electromagnetic heater heating, improve its dependable with function；Moreover, in voice control
In circuit processed, its circuit is simple, so as to while reliable speech output is realized, greatly reduce production cost, improve
Its market competitiveness.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
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 scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
1. the good intelligent electromagnetic firing equipment of a kind of heating effect, it is characterised in that including the first pipeline, second pipe, stirring
Mechanism and Zhong Kong mechanisms, the second pipe are arranged on the inside of the first pipeline, and the second pipe is coaxially set with the first pipeline
Put, the rabbling mechanism is arranged on second pipe and electrically connected with Zhong Kong mechanisms；
The periphery of first pipeline is provided with the first magnet coil, and the periphery of the second pipe is provided with the second magnet coil；
The rabbling mechanism includes conveyer belt and some blades, the periphery for being uniformly arranged on conveyer belt of the blade, the biography
Band is sent as annular, a part for the conveyer belt is located at the inside of second pipe, and another part of the conveyer belt is located at second
The outside of pipeline, the drive that the driving force that the blade inside second pipe is subject to is subject to the blade outside second pipe
Power is opposite；
The Zhong Kong mechanisms include panel, the display interface being arranged on panel, control button, status indicator lamp and loudspeaker.
2. the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 1, it is characterised in that the rabbling mechanism
Quantity is two, and two rabbling mechanisms are symmetrical arranged on the horizontal center line axis of second pipe.
3. the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 1, it is characterised in that the material of the blade
For magnet.
4. the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 1, it is characterised in that the inside of the panel
Battery is additionally provided with, the battery is trifluoro lithium battery.
5. the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 1, it is characterised in that first pipeline and
The inwall of second pipe is equipped with temperature sensor, and the temperature sensor is touch sensor.
6. the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 1, it is characterised in that the panel it is fire-retardant
Grade is V-0.
7. the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 1, it is characterised in that the display interface is
LCDs.
8. a kind of control system of the good intelligent electromagnetic firing equipment of heating effect as described in claim any one of 1-7, its
It is characterised by, including it is central control module, the heating control module being connected with central control module, temperature detecting module, wireless
Communication module, speech control module, display control module, key control module, state indicator module and working power module, institute
It is PLC to state central control module.
9. the control system of the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 8, it is characterised in that described
Display interface electrically connects with display control module, and the control button electrically connects with key control module, the status indicator lamp
Electrically connected with state indicator module, the loudspeaker electrically connects with speech control module, the battery and working power module
Electrical connection, first magnet coil and the second magnet coil electrically connect with heating control module, the temperature sensor and
Temperature detecting module electrically connects.
10. the control system of the good intelligent electromagnetic firing equipment of heating effect as claimed in claim 8, it is characterised in that institute
Stating speech control module includes voice control circuit, and the voice control circuit includes the first amplifier, the second amplifier, the 3rd fortune
Put, four high guaily unit, the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity, the 5th electric capacity, the 6th electric capacity, the 7th electric capacity,
Eight electric capacity, the 9th electric capacity, first resistor, second resistance, 3rd resistor, the 4th resistance, the 5th resistance, the 6th resistance, the 7th electricity
Resistance, the 8th resistance, the 9th resistance, the tenth resistance, the 11st resistance, the 12nd resistance, the 13rd resistance, the 14th resistance,
15 resistance, the 16th resistance and adjustable resistance, the inverting input of first amplifier are grounded and passed through by second resistance
3rd resistor is connected with the output end of the first amplifier, and the in-phase input end of first amplifier is described by the first capacity earth
The series circuit that the in-phase input end of first amplifier forms with the 4th resistance and the 5th resistance is connected, one end of second electric capacity
It is connected respectively with the 4th resistance and the 5th resistance, the other end of second electric capacity is connected with the output end of the first amplifier, described
The series circuit and the in-phase input end of the second amplifier that the output end of first amplifier is made up of the 6th resistance and the 7th resistance connect
Connect, the in-phase input end of second amplifier by the 4th capacity earth, one end of the 3rd electric capacity respectively with the 6th resistance
Connected with the 7th resistance, the other end of the 3rd electric capacity is connected with the output end of the second amplifier, second amplifier it is anti-phase
Input is connected by the 8th resistance eutral grounding and by the 9th resistance with the output end of the second amplifier, the output of second amplifier
End is connected by the 11st resistance with the inverting input of the 3rd amplifier, and the inverting input of the 3rd amplifier passes through the 6th electricity
Hold and the parallel circuit of the 12nd resistance composition is connected with the output end of the 3rd amplifier, the in-phase input end of the 3rd amplifier leads to
The parallel circuit ground connection of the composition of the tenth resistance and the 5th electric capacity is crossed, the output end of the 3rd amplifier is connect by adjustable resistance
Ground, the adjustable end of the adjustable resistance are anti-phase by the series circuit that the 7th electric capacity and the 13rd resistance form and four high guaily unit
Input connects, and the series circuit that the inverting input of the four high guaily unit is made up of the 14th resistance and the 8th electric capacity is distinguished
It is connected with first resistor and the 4th resistance, the other end ground connection of the first resistor, the in-phase input end of the four high guaily unit leads to
Cross the 15th resistance eutral grounding, output end and the 9th capacitance connection of the four high guaily unit, the inverting input of the four high guaily unit
It is connected by the 16th resistance with the output end of four high guaily unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710948953.4A CN107830622B (en) | 2017-10-12 | 2017-10-12 | Intelligent electromagnetic heating equipment with good heating effect and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710948953.4A CN107830622B (en) | 2017-10-12 | 2017-10-12 | Intelligent electromagnetic heating equipment with good heating effect and control system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107830622A true CN107830622A (en) | 2018-03-23 |
| CN107830622B CN107830622B (en) | 2020-06-16 |
Family
ID=61647964
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710948953.4A Active CN107830622B (en) | 2017-10-12 | 2017-10-12 | Intelligent electromagnetic heating equipment with good heating effect and control system thereof |
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| Country | Link |
|---|---|
| CN (1) | CN107830622B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238031A (en) * | 2020-02-17 | 2020-06-05 | 兰云 | Oil drum heater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE823712A (en) * | 1973-12-24 | 1975-04-16 | ELECTRICAL HEATING DEVICE | |
| CN1749669A (en) * | 2005-09-29 | 2006-03-22 | 哈尔滨工业大学 | Self flow type electromagnetic vortex flow water heater |
| CN102711300A (en) * | 2012-06-20 | 2012-10-03 | 北京绿创生态科技有限公司 | Pipe electromagnetism heating device and electromagnetism heating method |
| CN205356723U (en) * | 2016-02-01 | 2016-06-29 | 士旭锅炉制造河北有限公司 | Electromagnetic heating device |
-
2017
- 2017-10-12 CN CN201710948953.4A patent/CN107830622B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE823712A (en) * | 1973-12-24 | 1975-04-16 | ELECTRICAL HEATING DEVICE | |
| CN1749669A (en) * | 2005-09-29 | 2006-03-22 | 哈尔滨工业大学 | Self flow type electromagnetic vortex flow water heater |
| CN102711300A (en) * | 2012-06-20 | 2012-10-03 | 北京绿创生态科技有限公司 | Pipe electromagnetism heating device and electromagnetism heating method |
| CN205356723U (en) * | 2016-02-01 | 2016-06-29 | 士旭锅炉制造河北有限公司 | Electromagnetic heating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238031A (en) * | 2020-02-17 | 2020-06-05 | 兰云 | Oil drum heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107830622B (en) | 2020-06-16 |
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