CN106440022B - The heating and automatic descaling apparatus of electric heating complementation - Google Patents
The heating and automatic descaling apparatus of electric heating complementation Download PDFInfo
- Publication number
- CN106440022B CN106440022B CN201611045132.1A CN201611045132A CN106440022B CN 106440022 B CN106440022 B CN 106440022B CN 201611045132 A CN201611045132 A CN 201611045132A CN 106440022 B CN106440022 B CN 106440022B
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- CN
- China
- Prior art keywords
- circuit
- connects
- signal
- microprocessor
- input part
- 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.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/08—Arrangements for drainage, venting or aerating
- F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
- F24D19/088—Draining arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Engineering & Computer Science (AREA)
- Power Engineering (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)
- Control Of Resistance Heating (AREA)
Abstract
The invention belongs to heating plant field more particularly to the heatings and automatic descaling apparatus of a kind of complementation of electric heating, including power circuit, water pipe temperature sensor, microprocessor circuit, oscillator drive circuit, inductance coil, control circuit and heater；The signal transmission port of water pipe temperature sensor connects the port A/D of microprocessor circuit；The signal input part of oscillator drive circuit connects with the I/O of microprocessor circuit mouth；The signal output end of oscillator drive circuit connects with the signal input part of inductance coil；The signal input part of control circuit connects with the I/O of microprocessor circuit mouth；The signal output end of control circuit connects with the signal input part of heater；The output end of power circuit connects with the power end of microprocessor circuit.The present invention can heat by electric heating complimentary fashion to heating system and can effectively clear heating network dirt, control caliduct heat supply temperature.
Description
Technical field
The invention belongs to heating plant field more particularly to the heatings and automatic descaling apparatus of a kind of complementation of electric heating.
Background technique
As global Energy Consumption increases severely, the quickening of the resource consumptions speed such as coal, petroleum, natural gas, people to environmental protection,
The raising of energy saving, pollution-free understanding and technology development, wind energy and solar energy obtain its utilization as a kind of renewable energy
Rapid development, the also attention increasingly by countries in the world.
The core of heater principle is energy conversion, is exactly most widely that electric energy is converted into thermal energy.Such as electric heater, benefit
Vortex is generated in alternating magnetic field with metal and so that itself is generated heat and absorbs, electric energy is made to be converted into luminous energy；Such as solar water heater,
It absorbs solar radiation thermal energy and sunlight luminous energy (photoelectric effect) is converted into both thermal energy and has concurrently；Biological energy source is with biology for load
A kind of energy that body stores solar energy in the form of chemical energy, it directly or indirectly derives from the photosynthesis of plant.Except this
Except, there are also nuclear energy, wind energy these energy translative mode, but are typically necessary and are converted into electric energy use.
Existing radiator heating equipment further includes in fact heat resource equipment, pipeline and other auxiliary materials other than radiator.Root
It is divided according to material, cast iron central heating radiator, steel radiating fin and Copper-Aluminum compound radiator etc..Hot water in radiator is changed by convection current
Heat imparts heat to radiator inner wall, and heat is transmitted to outer wall by thermally conductive by inner wall, and outer wall is by heat convection most of heat
Amount is transmitted to air.
Currently, easily occurring in pipeline and radiator dirty after the heating mode generallyd use runs a period of time
Dirt, this certainly will influence the heat supply efficiency of heating equipment to a certain extent.In addition, due to the defect in design, existing heating system
It unites also not satisfactory on capability of energy dissipation.
Summary of the invention
It can be by electric heating complimentary fashion to heating system the present invention is directed to provide one kind in place of overcome the deficiencies in the prior art
System is heated and be can effectively clear the heating and automatic descaling apparatus of the electric heating complementation of heating network dirt.
Another object of the present invention is that the resources such as solar energy and peak-trough electricity price difference can be made full use of by providing one kind, effectively controls
The heating and automatic descaling apparatus of the electric heating complementation of heating feed channel heat supply temperature.
In order to solve the above technical problems, the present invention is implemented as follows:
The heating and automatic descaling apparatus of electric heating complementation, it includes power circuit, water pipe temperature sensor, micro process
Device circuit, oscillator drive circuit, inductance coil, control circuit and heater；The signal of the water pipe temperature sensor transmits
Port connects the port A/D of microprocessor circuit；The signal input part of the oscillator drive circuit and the I/O of microprocessor circuit
Mouth connects；The signal output end of the oscillator drive circuit connects with the signal input part of inductance coil；The control circuit
Signal input part connect with the I/O of microprocessor circuit mouth；The signal output end of the control circuit and the signal of heater
Input terminal connects；The output end of power circuit connects with the power end of microprocessor circuit.
As a preferred embodiment, the present invention is additionally provided with energy-storage units and generator unit；The energy-storage units signal output
End connects with the signal input part of power circuit and control circuit respectively；The signal output end of the generator unit connects energy-storage units
Signal input part.
Further, the invention also includes rectification inverter circuits；The signal transmission port of the rectification inverter circuit is distinguished
Connect with the signal transmission port of line and energy-storage units.
Further, the present invention can also be equipped with clock circuit and display circuit；The letter of the clock circuit and display circuit
Number transmission port connects with the I/O of microprocessor circuit mouth.
Further, the present invention can also be equipped with key circuit and communication interface circuit；The key circuit and communication interface
The signal transmission port of circuit connects the signal transmission port of microprocessor circuit respectively.
Further, STM32F103ZCT6 chip can be used in microprocessor circuit of the present invention.
Further, inductance coil of the present invention use multicore insulated conductor, inductance coil inductance be 10~
100nH；Inductance coil line footpath bears 10 peaces, 10 seconds operating currents in short-term.
Further, heater of the present invention uses the resistance-type heater strip of 80~150W.
Compared with prior art, the present invention has the effect of positive: (1) heating of electric heating complementation of the invention and from
It in dynamic apparatus for eliminating sludge, is eliminated using electric and magnetic oscillation method and prevents pipe scaling, scale is avoided to block water pipe.(2) electricity of the invention
Hot complementary heating and automatic descaling apparatus, are heated in the way of photovoltaic solar and mains hybrid for steam heating pipe, for
The extra energy of energy storage device storage can be in inversion to utility grid, to achieve the purpose that environmental protection and energy saving.(3) of the invention
Electric heating complementation heating and automatic descaling apparatus, to electromagnetic viscosimeter frequency, the temperature of heater starting and stopping can be with
Any setting, and reserved remote communication interface, convenient for centralized control and management from now on.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and specific embodiments.Protection scope of the present invention not only office
It is limited to the statement of following content.
Fig. 1 is the first embodiment functional block diagram of the invention.
Fig. 2 is second of embodiment functional block diagram of the invention.
Fig. 3 is the third embodiment functional block diagram of the invention.
Fig. 4 is the 4th kind of embodiment functional block diagram of the invention.
Specific embodiment
As shown in Figure 1, the heating and automatic descaling apparatus of electric heating complementation include power circuit, conduit temperature sensing
Device, microprocessor circuit, oscillator drive circuit, inductance coil, control circuit and heater；The water pipe temperature sensor
Signal transmission port connects the port A/D of microprocessor circuit；The signal input part and microprocessor of the oscillator drive circuit
The I/O mouth of circuit connects；The signal output end of the oscillator drive circuit connects with the signal input part of inductance coil；It is described
The signal input part of control circuit connects with the I/O of microprocessor circuit mouth；The signal output end of the control circuit and heating
The signal input part of device connects；The output end of power circuit connects with the power end of microprocessor circuit.
Shown in Figure 2, the present invention is additionally provided with energy-storage units and generator unit；The energy-storage units signal output end difference
Connect with the signal input part of power circuit and control circuit；The signal output end of the generator unit connects the signal of energy-storage units
Input terminal.
Shown in Figure 3, the invention also includes rectification inverter circuits；The signal transmission port of the rectification inverter circuit point
Do not connect with the signal transmission port of line and energy-storage units.The present invention is additionally provided with clock circuit and display circuit；It is described
The signal transmission port of clock circuit and display circuit connects with the I/O mouth of microprocessor circuit.
It is shown in Figure 4, the present invention include water pipe temperature sensor, clock circuit, display circuit, microprocessor circuit,
Oscillator drive circuit, inductance coil, key circuit, communication interface circuit, power circuit, energy-storage units, control circuit, heating
Device, solar battery, rectification inverter circuit, line；The output end of water pipe temperature sensor and the A/D of microprocessor circuit
Port connection；The output end of clock circuit and the I/O mouth of microprocessor circuit connect；The input terminal and microprocessor of display circuit
The I/O mouth of circuit connects；The input terminal of oscillator drive circuit and the I/O mouth of microprocessor circuit connect；Oscillator drives electricity
The output end on road and the terminals of inductance coil connect；The output end of key circuit and the I/O mouth of microprocessor circuit connect；It is logical
Believe that the input terminal of interface circuit is connected with the corresponding port of microprocessor circuit；Output end and the microprocessor electricity of power circuit
The power end on road connects；The input terminal of power circuit and the output end of energy-storage units connect；The input terminal and Wei Chu of control circuit
Manage the I/O mouth connection of device circuit；The output end of control circuit and the terminals of heater connect；The output end of rectification inverter circuit
It is connect with the first interface of energy-storage units；The input terminal of rectification inverter circuit is connect with line；The output of solar battery
End is connect with the second interface of energy-storage units.
Microprocessor circuit of the present invention uses STM32F103ZCT6 chip.Inductance coil of the present invention is multicore
Insulated conductor, inductance coil circle number is determined according to water pipe diameter, and inductance coil is wrapped on Heater hose, inductance coil electricity
Sensibility reciprocal is 10~100nH, and inductance coil line footpath can bear 10 peaces, 10 seconds operating currents in short-term.
Heater of the present invention is the resistance-type heater strip of 80~150W, is wrapped on boiler water outlet water pipe.
The present invention can make full use of solar energy resources and peak-trough electricity price difference, caliduct heat supply temperature be controlled, to reach
Energy-saving and environment-friendly purpose.The present invention not only can eliminate hot water pipe using electric and magnetic oscillation method and prevent pipe scaling, keep away
Exempt from scale blocking water pipe, photovoltaic solar and mains hybrid mode can also be used for steam heating pipe heating, reach environmental protection and energy saving
Purpose.
Water pipe temperature sensor is thermistor, for measuring conduit temperature, the starting heating when conduit temperature is lower than 0 DEG C
Device work, prevents winter bursting by freezing water pipe, when conduit temperature is higher than 10 DEG C control induction coil current frequency make its 50~
Consecutive variations within the scope of 1500Hz generate the electromagnetic wave of consecutive variations, to prevent antipriming pipe scaling.
Alternating current electric energy and the electric energy provided from solar battery on daytime, are used when energy-storage units can store night paddy
Daytime to heating, daytime can also be passed through extra electric energy in rectification inverter circuit inversion to utility grid,
If daytime, energy-storage units electric energy deficiency can also obtain electric energy supplement from utility grid.External clock can be used in clock circuit,
Microprocessor circuit internal clocking, the control of the heating interval for heater can be used.Solar battery be power 60~
150W, 12~48V output.Display circuit is LED, is mainly used for showing that conduit temperature, the same day add up heating time, work as antenna loops
Cumulative operation time.Key circuit is 4 touch keys, for setting coil frequency of oscillation bound, heater starting and is stopped
Only heating temperature value.
Claims (1)
1. the heating and automatic descaling apparatus of electric heating complementation, which is characterized in that sensed including power circuit, conduit temperature
It is device, microprocessor circuit, oscillator drive circuit, inductance coil, control circuit, heater, energy-storage units, generator unit, whole
Flow inverter circuit, clock circuit, display circuit, key circuit and communication interface circuit；The signal of the water pipe temperature sensor
Transmission port connects the port A/D of microprocessor circuit；The signal input part and microprocessor circuit of the oscillator drive circuit
I/O mouth connect；The signal output end of the oscillator drive circuit connects with the signal input part of inductance coil；The control
The signal input part of circuit connects with the I/O of microprocessor circuit mouth；The signal output end of the control circuit and heater
Signal input part connects；The output end of power circuit connects with the power end of microprocessor circuit；The energy-storage units signal is defeated
Outlet connects with the signal input part of power circuit and control circuit respectively；The signal output end of the generator unit connects energy storage list
The signal input part of member；The signal transmission port of the rectification inverter circuit is passed with the signal of line and energy-storage units respectively
Defeated port connects；The signal transmission port of the clock circuit and display circuit connects with the I/O mouth of microprocessor circuit；It is described
The signal transmission port of key circuit and communication interface circuit connects the signal transmission port of microprocessor circuit respectively；Micro- place
It manages device circuit and uses STM32F103ZCT6 chip；The inductance coil uses multicore insulated conductor, and inductance coil inductance is 10
~100nH；Inductance coil line footpath bears 10 peaces, 10 seconds operating currents in short-term；The heater is added using the resistance-type of 80~150W
Heated filament；The starting heater work when conduit temperature is lower than 0 DEG C, the control induction coil current frequency when conduit temperature is higher than 10 DEG C
Rate makes its consecutive variations within the scope of 50~1500Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045132.1A CN106440022B (en) | 2016-11-24 | 2016-11-24 | The heating and automatic descaling apparatus of electric heating complementation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045132.1A CN106440022B (en) | 2016-11-24 | 2016-11-24 | The heating and automatic descaling apparatus of electric heating complementation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106440022A CN106440022A (en) | 2017-02-22 |
| CN106440022B true CN106440022B (en) | 2019-10-25 |
Family
ID=58218156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611045132.1A Expired - Fee Related CN106440022B (en) | 2016-11-24 | 2016-11-24 | The heating and automatic descaling apparatus of electric heating complementation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106440022B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1162942A (en) * | 1967-06-09 | 1969-09-04 | Accurate Controls Ltd | Improvements in or relating to Thermostats |
| CN2739166Y (en) * | 2004-07-06 | 2005-11-09 | 长春大学 | Microcomputer controlled water treating device |
| CN101709904A (en) * | 2009-12-15 | 2010-05-19 | 青岛福润德自动化技术有限公司 | solar electromagnetic boiler |
| CN204787341U (en) * | 2015-03-31 | 2015-11-18 | 安徽工程大学 | Solar energy water heater controller based on ARM |
| CN205579988U (en) * | 2016-04-07 | 2016-09-14 | 唐山航翼自动化设备有限公司 | Photovoltaic and complementary electromagnetic heating pot furnace system of commercial power |
-
2016
- 2016-11-24 CN CN201611045132.1A patent/CN106440022B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1162942A (en) * | 1967-06-09 | 1969-09-04 | Accurate Controls Ltd | Improvements in or relating to Thermostats |
| CN2739166Y (en) * | 2004-07-06 | 2005-11-09 | 长春大学 | Microcomputer controlled water treating device |
| CN101709904A (en) * | 2009-12-15 | 2010-05-19 | 青岛福润德自动化技术有限公司 | solar electromagnetic boiler |
| CN204787341U (en) * | 2015-03-31 | 2015-11-18 | 安徽工程大学 | Solar energy water heater controller based on ARM |
| CN205579988U (en) * | 2016-04-07 | 2016-09-14 | 唐山航翼自动化设备有限公司 | Photovoltaic and complementary electromagnetic heating pot furnace system of commercial power |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106440022A (en) | 2017-02-22 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20201124 |