CN206831656U - A kind of system that civil power is efficiently converted to heat energy - Google Patents

A kind of system that civil power is efficiently converted to heat energy Download PDF

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Publication number
CN206831656U
CN206831656U CN201720379924.6U CN201720379924U CN206831656U CN 206831656 U CN206831656 U CN 206831656U CN 201720379924 U CN201720379924 U CN 201720379924U CN 206831656 U CN206831656 U CN 206831656U
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China
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heat
microwave
chamber
microwave source
protecting apparatus
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Expired - Fee Related
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CN201720379924.6U
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Chinese (zh)
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王世宏
冯恩祺
王玉星
朱教全
王东晨
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Abstract

The utility model discloses a kind of system that civil power is efficiently converted to heat energy, belong to heat energy applied technical field.Technical scheme is shown as; including heat-insulated chamber; heat-insulation chamber chamber body wall is provided with microwave source guiding heat insulating protecting apparatus; microwave source guiding heat insulating protecting apparatus is connected with microwave source; sealing hollow is provided with heat-insulation chamber room; heat transferring medium is filled with sealing hollow, heat-insulated chamber is made up of metallic plate, is provided with heat-insulation layer;Thermal insulation layer is provided with microwave source guiding heat insulating protecting apparatus, heat-insulated chamber is provided with microwave suppressor, and microwave suppressor is connected to heat-insulated chamber both ends, communicated with cavity.The beneficial effects of the utility model are:Heat transferring medium can discharge high heat energy repeatedly under microwave triggering, and high-temperature stability is good, repeat long-term use, have simple in construction, quick heating, the significant advantage such as thermal efficiency height, non-exhaust emission, energy-conserving and environment-protective;Up to 2000 degrees Celsius of high temperature is produced with the seldom electric energy of power, calorific value is higher than coal calorific value, may replace the disposable fuel such as traditional coal, natural gas.

Description

A kind of system that civil power is efficiently converted to heat energy
Technical field
The utility model belongs to heat energy applied technical field, specially a kind of system that civil power is efficiently converted to heat energy.
Background technology
In recent years, energy shortage and problem of environmental pollution turn into the focus of world attention problem, change traditional high energy consumption, height The style of economic increase of pollution, carries forward vigorously energy-saving and emission-reduction, develops using low energy consumption, low emission as the low-carbon economy of mark, realizes Sustainable development, as the common choice of countries in the world economic development.The outstanding behaviours of the problem of in terms of energy environment is biography System is big as the mode of heating thermal energy consumption of thermal source using fire coal, combustion gas, fuel oil, seriously polluted.
Carbon dioxide, carbon monoxide, sulfur dioxide can be produced during burning coal(Sulfur trioxide can be produced with air contact)、 Nitrogen dioxide(Dinitrogen tetroxide can be formed under certain condition), nitric oxide, fluoride dust etc..Given off during coal combustion SO2、NO2Rainwater formation acid rain is dissolved in Deng pollutant, acid rain can cause greatly to destroy to our environment, as river acidifying is made Into dead, corrosion ancient times sculpture of fish etc..
The fuel that natural gas uses as residential kitchen, is better than fire coal.Resident's day gas consumption presses 0.2m3/ d families calculate, The family of cell 936.Resident's day gas consumption is 187.2 m3, resident's year gas consumption is 6.8 ten thousand m3.According to《Environmental protection uses data Handbook》, burning natural gas produce atmosphere pollution situation see the table below:
Electrically heated resistance wire power consumption is big, heating is slow, the thermal efficiency is low, wastes the energy, and heating wire is in hot environment Middle use, surface can form protective oxide film, and oxide-film is deposited over time and aging can occur, formation be continuously generated and The process that destroyed cyclic process, this process i.e. electric furnace heating wire inner element constantly consume, easily occur blowing failure.Electricity Stove silk is using ferrum-chromium-aluminum, nickel chromium triangle lectrothermal alloy wire as raw material, and it is carcinogenic substance that chromium, which can cause heavy metal pollution, particularly trivalent chromium, Matter.
Microwave heating has the characteristics of cleanliness without any pollution control is reliable, cheap, currently with the direct drying object of microwave Material has been obtained for extensive use, there has also been microwave combustion method sintering furnace, is that directly product and workpiece are radiated with microwave, Product is produced the new material of high-temperature chemical reaction generation after inhaling ripple, reach the heat treatment of new material workpiece and the purpose of sintering, Sintered material is only limitted to absorb the material of microwave.But there is presently no realizing to heat microwave as heat energy source of supply, for work In industry production.
Utility model content
For above-mentioned the shortcomings of the prior art, the purpose of this utility model is to provide one kind and is efficiently converted to civil power The method and its system and heat transferring medium of heat energy.
Method and system disclosed by the utility model, high heat energy can be quickly produced within a few minutes and is supplied as heat energy Source, heat transferring medium do not produce chemical change, and stability is good, can be repeatedly used for a long.
The technical solution of the utility model is shown as, and civil power is become into microwave, is heated using microwave exchange thermal medium, High temperature is produced, recycles empty gas and water or other heat-conducting mediums to take the heat in heat transferring medium out of, is formed and continues heat energy supply Source.The power of microwave or the volume and quality of heat transferring medium, or the heat transferring medium of selection heterogeneity is controlled to produce difference Heating-up temperature, the efficiency of heating is effectively improved, to adapt to the temperature requirement of different heat energy sources of supply.
The frequency of microwave described in the utility model is 400-30000 megahertzs.Thermal medium heating is exchanged, produces 2000 High temperature below spending.
To realize above-mentioned purpose of utility model, the utility model is realized by following measure:
A kind of heating system that civil power is efficiently converted to heat energy, including heat-insulated chamber, the heat-insulation chamber chamber body wall are set Microwave source guiding heat insulating protecting apparatus is equipped with, the microwave source guiding heat insulating protecting apparatus is connected with microwave source, the heat-insulation chamber Interior is provided with sealing hollow, and heat transferring medium is filled with the sealing hollow, is taken out in the sealing hollow cavity true Empty or filling with inert gas;The heat-insulated chamber is provided with heat-insulation layer;Be provided with microwave source guiding heat insulating protecting apparatus every Thermosphere.
Further specific system, including heat-insulated chamber, it is heat-insulated that the heat-insulation chamber chamber body is provided with microwave source guiding Protection device, the microwave source guiding heat insulating protecting apparatus are connected with microwave source, and the heat-insulated chamber is provided with sealing hollow, Be filled with heat transferring medium in the sealing hollow, described seal vacuumizes or filling with inert gas in hollow cavity;It is described every Hot chamber is provided with heat-insulation layer;Thermal insulation layer is provided with the microwave source guiding heat insulating protecting apparatus.Wherein, the sealing is hollow Part is made up of insulating material, and the insulating material is one kind in resistance to heat portland, quartz and heat-proof macromolecule material, two Kind or three kinds.Wherein, the heat-insulated chamber is made up of metal.Wherein, the microwave source guides heat insulating protecting apparatus by stainless steel Cavity, cavity section are made up of thermal insulation layer.
This is achieved in that:Hole, installation microwave source guiding heat insulating protecting apparatus are dug out on heat-insulated chamber wall, microwave source is led Draw heat insulating protecting apparatus outer end connection microwave source.Seal hollow to be arranged in heat-insulation chamber chamber body, load in sealing hollow Heat transferring medium;Face, inner face or inside and outside two sides parcel heat-insulation layer prevent heat to scatter and disappear outside heat-insulation chamber room;Floor connects outside heat-insulation chamber room Heated material container is connect, this face does not set heat-insulation layer.The microwave of microwave source transmitting, heat insulating protecting apparatus is guided by microwave source, To heat-insulation chamber room microwave in heating chamber, the interior heat transferring medium loaded of sealing hollow, fuel factor is produced after absorbing microwave, is converted into certainly The high temperature heat of the 600-2000 degree of body, the material in the heated material container of floor connection outside heat-insulation chamber room is heated, according to The difference of heating object confrontation temperature requirement, can adjust microwave power or heat transferring medium formula or heat transferring medium volume and Quality, reach preferable temperature.
Or further specific system, including heat-insulated chamber, the heat-insulation chamber chamber body wall be provided with microwave source and lead Draw heat insulating protecting apparatus, the microwave source guiding heat insulating protecting apparatus is connected with microwave source, is provided with the heat-insulation chamber room close Hollow is sealed, heat transferring medium is filled with the sealing hollow, is vacuumized in the sealing hollow cavity or fills indifferent gas Body;The heat-insulated chamber is provided with heat-insulation layer;Thermal insulation layer is provided with the microwave source guiding heat insulating protecting apparatus.Wherein, institute State sealing hollow to be made up of insulating material, the insulating material is resistance to heat portland, quartz and heat-proof macromolecule material In one kind, two or three.Wherein, the heat-insulated chamber is made up of metal.Wherein, the microwave source guiding thermal insulation protection dress Put and be made up of stainless steel cavity, cavity section heat-insulated wave permeation layer.Wherein, the heat-insulated chamber is provided with microwave suppressor, institute State microwave suppressor and be connected to the heat-insulated chamber both ends, communicated with cavity, one end is import, and the other end is outlet.
This is achieved in that:Hole, installation microwave source guiding heat insulating protecting apparatus, microwave source are dug out on heat-insulated chamber wall Guide heat insulating protecting apparatus another side connection microwave source;Seal hollow to be arranged in heat-insulation chamber chamber body, seal in hollow Load heat transferring medium;Microwave suppressor is connected to heat-insulated chamber both ends, is communicated with body cavity, and one end is air inlet, the other end For air outlet;Face, inner face or inside and outside two sides parcel heat-insulation layer, prevent heat to scatter and disappear outside heat-insulation chamber room.Microwave source is launched micro- Ripple, heat insulating protecting apparatus is guided by microwave source, to heat-insulation chamber room microwave in heating chamber, the heat exchange loaded in sealing hollow is situated between Matter, fuel factor is produced after absorbing microwave, is converted into 200-600 degrees Celsius of the high temperature heat of itself;Air presses down from one end microwave Device processed enters in heat-insulation chamber room, after air is heated at high temperature caused by heat transferring medium, draws from other end microwave suppressor air outlet Go out;According to the difference of heating object confrontation temperature requirement, the formula or heat transferring medium of microwave power or heat transferring medium can be adjusted Volume and quality, reach preferable drying temperature, apply dry or warm oneself field.
A kind of heat transferring medium used in method that civil power is efficiently converted to heat energy, it is characterised in that heat transferring medium group Turn into:Carbon material and carbon compound, metal and nonmetallic oxide, metal and nonmetallic oxysalt, ferrite, boronation One or more of materials composition in compound, silicon compound.
The metal and nonmetallic oxide be calcium, strontium, titanium, chromium, manganese, iron, cobalt, nickel, copper, niobium, zirconium, tungsten, boron, aluminium, Silicon, tin oxide in one kind or its mixture;Metal and nonmetallic oxysalt be titanium, manganese, cobalt, nickel, tungsten, carbon, silicon, One kind or its mixture in tin, phosphorus, sulfur-oxy acid salt;The ferrite is in the ferrite of zinc, manganese, nickel, cobalt, zirconium, tungsten A kind of or its mixture;The boron compound is boron nitride and/or titanium diboride;The silicon compound is carborundum and/or two Molybdenum silicide.
The mass percent of described heat transferring medium composition is:Carbon material and carbon compound 0%-70%, metal and nonmetallic Oxide 5%-55%, metal and nonmetallic oxysalt 0%-75%, ferrite 5%-15%, boron compound 0%-15%, silication Compound 0%-15%.
Preferably, the mass percent of the heat transferring medium composition is:Coke(Carbon material)50%th, cobalt oxide 10%, carbonic acid Manganese 15%, nickel-zinc ferrite 15%, titanium diboride 10%.
The mass percent of the heat transferring medium composition can also be preferably:Charcoal 70%, nickel oxide 5%, cobaltous sulfate 5%, nickel Zn ferrite 5%, boron nitride 5%, carborundum 10%.
The mass percent of the heat transferring medium composition can also be preferably:Graphite composite powder 45%, nickel oxide 10%, LiMn2O4 10%th, zinc-manganese ferrite 15%, carborundum 15%, molybdenum disilicide 5%.
The mass percent of the heat transferring medium composition can be preferably again:Cobalt oxide 45%, nickel oxide 10%, zinc-manganese iron oxygen Body 15%, carborundum 15%, molybdenum disilicide 15%
Absorbing property is good at normal temperatures for some materials, can be rapidly heated, absorbing property is bright when reaching certain temperature spot Aobvious to reduce, programming rate slows down until stopping;They hardly pick up microwave in normal temperature to some materials, only reach a certain and face After boundary's temperature, their loss tangent value just becomes very big, and absorbing property is more and more stronger, generates heat energy higher.We Component is carried out according to the microwave absorbing property of different material, forms gradient superimposion broadband absorbing material, that is, heat transferring medium Component, after heat transferring medium absorbs microwave, microwave triggering heat transferring medium produces electronic polarization, atom polarization, interfacial polarization and dipole Turn to polarization, the rotation of microcosmic Ion transfer or dipole molecule and make molecular motion, produce fuel factor, can be readily available from 200 degree to 2000 degree of high temperature heat.
In summary, core technology of the present utility model can be summarized as it is following some:
A kind of method that civil power is efficiently converted to heat energy, it is characterized in that, civil power is first become into microwave, in heat-insulated chamber It is interior, heated with microwave exchange thermal medium, at the same time heat transferring medium heats to empty gas and water or other heat-conducting mediums, institute Heat in heat transferring medium is transported in place or the equipment of needs by the empty gas and water or other heat-conducting mediums stated.
A kind of heating system that civil power is efficiently converted to heat energy, it is characterized in that including heat-insulated chamber, the heat-insulated chamber Cavity wall is provided with microwave source guiding heat insulating protecting apparatus, and the microwave source guiding heat insulating protecting apparatus is connected with microwave source, institute State and sealing hollow is provided with heat-insulation chamber room, heat transferring medium is filled with the sealing hollow, the heat-insulated chamber is gold Category plate is made, and is provided with heat-insulation layer;Thermal insulation layer is provided with the microwave source guiding heat insulating protecting apparatus, the heat-insulated chamber is set Microwave suppressor is equipped with, the microwave suppressor is connected to the heat-insulated chamber both ends, communicated with cavity.
Vacuumized or filling with inert gas in the sealing hollow cavity;
The sealing hollow is made up of insulating material, and the insulating material is resistance to heat portland, quartz and heat-resisting One kind in high polymer material, two or three;
The microwave source guiding heat insulating protecting apparatus is made up of stainless steel cavity, cavity section thermal insulation layer.
The microwave suppressor is the metallic mesh that aperture is less than microwave wavelength.
A kind of heating system that civil power is efficiently converted to heat energy, it is characterized in that including heat-insulated chamber, the heat-insulated chamber Cavity wall is provided with microwave source guiding heat insulating protecting apparatus, and the microwave source guiding heat insulating protecting apparatus is connected with microwave source, institute State and sealing hollow is provided with heat-insulation chamber room, heat transferring medium is filled with the sealing hollow, the heat-insulated chamber is gold Category plate is made, and is provided with heat-insulation layer;Be provided with thermal insulation layer in microwave source guiding heat insulating protecting apparatus, at least one side it is heat-insulated Chamber is connected with the hollow equipped with heat transferring medium, and outer layer and the heated medium container of the heat-insulated chamber in the face are joined directly together Connect.
The microwave of microwave source transmitting, heat insulating protecting apparatus is guided by microwave source, to heat-insulation chamber room microwave in heating chamber, sealing The heat transferring medium loaded in hollow, fuel factor is produced after absorbing microwave, is converted into 400-2000 degrees Celsius of the high temperature of itself Heat energy, the material in the heated material container of floor connection outside heat-insulation chamber room is heated, according to dried material to temperature requirement Difference, the formula of microwave power and heat transferring medium or the volume of heat transferring medium and quality can be adjusted, reach preferably drying temperature Degree.
Heat transferring medium used in a kind of method and its system that civil power is efficiently converted to heat energy, it is characterized in that its component is Carbon material and carbon compound, metal and nonmetallic oxide, metal and nonmetallic oxysalt, ferrite, boron compound, One or more of materials composition in silicon compound.
The beneficial effects of the utility model are:The heat transferring medium has high quick heating, calorific value, physics and chemical property steady Fixed, it is fast that the system is mainly characterized by programming rate(2-6 minute cans reach 200--2000 degrees Celsius of high temperature), can be repeatedly Heating, reuse, service life is long, cost is low, low-carbon environment-friendly, pollution-free.Prolonged and repeated it can utilize, constantly the high warm of release Can, do not have within 6-12 months change.Fire coal, combustion gas, fuel oil, resistance wire are may replace, turns into long-term use of and does not have to change, it is sustainable The new thermal source of heat energy is discharged, effects of energy saving and emission reduction is notable, is one of following important thermal source.According to customer requirement, can adjust micro- The volume and quality of the different transmission power of wave source or the formula of heat transferring medium or heat transferring medium, so as to realize the different temperature of client Degree demand, temperature can freely be adjusted from 200 degrees Celsius -2000 degrees Celsius, and can keep different temperature ladders as requested The different time of degree and different temperatures gradient, the device can heat repeatedly, reuse, function primarily as heat energy Source of supply.
It is 2/5ths of Resistant heating mode that the utility model, which produces the electric energy that same heat is consumed, is had prominent The practical function gone out.And creative prominent embodiment of the present utility model.
The utility model see the table below with the contrast of existing thermal source
Title Produce heat energy Consume the energy Unit price Expense Service life Pollution
The utility model 7000 kilocalories 4.8kW·h 0.6 yuan of electricity/degree It is 2.9 first It is long-term to reuse It is hermetically sealed pollution-free
Coal 7000 kilocalories 1Kg 800 yuan/ton of coal 0.8 yuan Disposable burning Waste gas, waste residue
Resistance wire 7000 kilocalories 11.6kW·h 0.6 yuan of electricity/degree It is 6.96 first It is long-term use of It is few
Based on above-mentioned conclusion, application field of the present utility model is quite varied, from family expenses electric heater, electric heater and confession Heating system, to industrial hot-air stove, hot-water boiler, steam boiler and high temperature heat treatment furnace etc., positive effect can be produced, The deep reform of a field energy source technology can undoubtedly be triggered, economic benefit and social benefit can not be estimated.
Brief description of the drawings
Fig. 1 is the structure schematic diagram of Tthe utility model system 1.
Fig. 2 is the structure schematic diagram of Tthe utility model system 2.
Wherein, reference is:1. heat-insulated chamber;2. microwave source guides heat insulating protecting apparatus;3. seal hollow;4. change Thermal medium;5. heated material container;6th, microwave suppressor;7th, heat-insulation layer;8th, microwave source;9th, thermal insulation layer.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below in conjunction with the accompanying drawings by embodiment, this programme is entered Row illustrates.
Such as Fig. 1, the utility model provides a kind of heat transferring medium that can discharge high heat energy repeatedly by microwave triggering and formed The first system, including heat-insulated chamber 1, the heat-insulated cavity wall of chamber 1 is provided with microwave source guiding heat insulating protecting apparatus 2, microwave Source guiding heat insulating protecting apparatus 2 is connected with microwave source 8, and the heat-insulated top of chamber 1 is provided with sealing hollow 3, sealed in hollow 3 Filled with heat transferring medium 4, seal and vacuumized in the cavity of hollow 3 or filling with inert gas;Heat-insulated chamber 1 is provided with heat-insulation layer 7;It is micro- Thermal insulation layer 9 is provided with wave source guiding heat insulating protecting apparatus 2.Wherein, sealing hollow 3 is made up of insulating material, insulator Material is one kind in resistance to heat portland, quartz and heat-proof macromolecule material, two or three.Wherein, heat-insulated chamber 1 be iron, Alloy or stainless steel are made.Wherein, microwave source guiding heat insulating protecting apparatus 2 has individual layer or more by stainless steel cavity, cavity section Layer thermal insulation layer composition.
In figure:On the heat-insulated wall of chamber 1, connection microwave source guiding heat insulating protecting apparatus 2, microwave source guiding heat insulating protecting apparatus 2 outer ends connect microwave source 8.Sealing hollow 3 is fixed in the heat-insulated cavity of chamber 1, and loading heat exchange in sealing hollow 3 is situated between Matter 4;In the heat-insulated outside of chamber 1, inner face or inside and outside two sides parcel heat-insulation layer 7, heat is prevented to scatter and disappear;Quilt is connected in heat-insulated chamber 1 Heat material container 5.Embodiment:The microwave that microwave source 8 is launched, heat insulating protecting apparatus 2 is guided by microwave source, to The heat-insulated microwave in heating chamber of chamber 1, the interior heat transferring medium 4 loaded of sealing hollow 3, produces fuel factor after absorbing microwave, turns Turn to the high temperature heat of the 400-2000 degree of itself;According to the difference of heating object confrontation temperature requirement, microwave can be adjusted The volume and quality of the formula or heat transferring medium of power or heat transferring medium, reach preferable temperature.
Such as Fig. 2, the utility model additionally provide it is a kind of by microwave triggering can discharge the heat transferring medium of high heat energy repeatedly Second of the system formed, including heat-insulated chamber 1, the heat-insulated cavity wall both sides of chamber 1 are provided with microwave source guiding thermal insulation protection dress 2 are put, microwave source guiding heat insulating protecting apparatus 2 is connected with microwave source 8, sealing hollow 3 is provided with heat-insulated chamber 1, in sealing Be filled with heat transferring medium 4 in empty part 3, vacuumized in the sealing cavity of hollow 3 or filling with inert gas;The heat-insulated outside of chamber 1, inner face Or inside and outside two sides is provided with heat-insulation layer 7;Thermal insulation layer 9 is provided with microwave source guiding heat insulating protecting apparatus 2.Wherein, seal hollow Part 3 is made up of insulating material, insulating material by one kind in resistance to heat portland, quartz and heat-proof macromolecule material, two kinds Or three kinds be process.Wherein, heat-insulated chamber 1 is made up of iron, alloy or stainless steel.Wherein, microwave source guiding thermal insulation protection dress 2 are put to be made up of single or multiple lift thermal insulation layer stainless steel cavity, cavity section.Wherein, the heat-insulated both sides of chamber 1 are provided with microwave suppression Device 6 processed, microwave suppressor 6 are connected to the heat-insulated both ends of chamber 1, communicated with cavity, and one end is import, and the other end is outlet.
In figure:Microwave source guiding heat insulating protecting apparatus 2, microwave source guiding thermal insulation protection are connected on the heat-insulated wall of chamber 1 The outer end of device 2 links microwave source 8;Seal hollow 3 to be arranged in the heat-insulated cavity of chamber 1, seal in hollow 3 Load heat transferring medium 4;Microwave suppressor 6 is connected to the heat-insulated both ends of chamber 1, is communicated with body cavity, and one end is import, The other end is outlet;In the heat-insulated outside of chamber 1, inner face or two sides parcel heat-insulation layer 7, heat is prevented to scatter and disappear.Specific embodiment party Formula:The microwave that microwave source 8 is launched, heat insulating protecting apparatus 2 is guided by microwave source, to the heat-insulated microwave in heating chamber of chamber 1, The heat transferring medium 4 loaded in hollow 3 is sealed, fuel factor is produced after absorbing microwave, is converted into the 200-600 degree of itself High temperature heat;Air or other conduction materials enter in heat-insulated chamber 1 from one end microwave suppressor 6, air or other lead After hot material is heated at high temperature caused by heat transferring medium 4, exports and draw from other end microwave suppressor 6;According to being oven-dried Material can adjust the formula of microwave power or heat transferring medium or the volume of heat transferring medium and quality to the difference of temperature requirement, Reach preferable drying temperature.
Specific embodiment is enumerated to illustrate:
Embodiment 1
Heat transferring medium composition is coke(Carbon material)50%th, cobalt oxide 10%, manganese carbonate 15%, nickel-zinc ferrite 15%, two boron Change titanium 10%.
The heat transferring medium of embodiment 1 is used in the first system,
Such as Fig. 1, microwave source guiding heat insulating protecting apparatus, microwave source guiding heat insulating protecting apparatus are connected on heat-insulated chamber wall Outer end links microwave source;Heat transferring medium is added in sealing hollow earthenware, then earthenware is vacuumized and is filled with guarantor Gas nitrogen is protected, earthenware is sealed in the good metallic insulation chamber of thermostable heat-conductive performance, and make earthenware tight On the heat-insulated chamber inner wall of metal, floor connects heated material container outside heat-insulation chamber room;The one side that cavity wall heats to material With the material of good heat conductivity, the several times not heated are wrapped up with heat-preservation cotton, prevent heat to scatter and disappear.Opening microwave frequency is 2450MHz ± 50MHz microwave source, according to temperature requirement, microwave source transmission power is adjusted, seals changing in hollow earthenware Thermal medium is heated, and temperature just reached 800-1000 degrees Celsius at 6 minutes, and keeps the temperature for a long time, without adding and changing Heat transferring medium, heat energy is passed to heated material container by heat-insulated chamber, boiling point is heated to water.Substitute existing boiler, should Use steam field.
Embodiment 2
Heat transferring medium composition is charcoal 70%, nickel oxide 5%, cobaltous sulfate 5%, nickel-zinc ferrite 5%, boron nitride 5%, carborundum 10%。
The heat transferring medium of embodiment 2 is used in the first system,
Such as Fig. 1, microwave source guiding heat insulating protecting apparatus, microwave source guiding heat insulating protecting apparatus are connected on heat-insulated chamber wall Outer end links microwave source;Heat transferring medium is added in sealing hollow cordierite pipe, then cordierite pipe is vacuumized and filled Enter protective gas nitrogen, cordierite pipe is sealed in the good metallic insulation chamber of thermostable heat-conductive performance, and make violet Green stone pipe is close on metallic insulation chamber inner wall, and floor connects heated material container outside heat-insulation chamber room;Cavity wall adds to material The material of the one side good heat conductivity of heat, the several times not heated are wrapped up with heat-preservation cotton, prevent heat to scatter and disappear.Open microwave frequency For 950MHz ± 50MHz microwave source, according to temperature requirement, microwave source transmission power is adjusted, is sealed in hollow cordierite pipe Heat transferring medium be heated, temperature just reached 1200-2000 degrees Celsius at 6 minutes, and kept the temperature for a long time, without addition With replacing heat transferring medium, heat energy is passed to heated material container by heat-insulated chamber, boiling point is heated to water.Substitute existing height Warm boiler, is applied to high-temperature heat treatment and sintering art.
Embodiment 3
The mass percent of heat transferring medium composition is:Graphite composite powder 45%, nickel oxide 10%, LiMn2O4 10%, zinc-manganese ferrite 15%th, carborundum 15%, molybdenum disilicide 5%.
The heat transferring medium of embodiment 3 is used in second of system,
Such as Fig. 2, microwave source guiding heat insulating protecting apparatus, microwave source guiding heat insulating protecting apparatus are connected on heat-insulated chamber wall Outer end links microwave source;Metallic insulation chamber is made up of air inlet suppressor and air outlet suppressor, heat transferring medium is added close Seal in hollow quartz ampoule, then quartz ampoule is vacuumized and is sealed, is put into heat-insulated chamber, and be evenly spaced in quartz ampoule In heat-insulated cavity space, heat-insulated chamber is wrapped up with heat-preservation cotton, prevents heat to scatter and disappear.Opening microwave frequency be 5700MHz ± 50MHz microwave source, according to temperature requirement, transmission power is adjusted, the heat transferring medium sealed in hollow quartz ampoule is heated, temperature Spend for 200-400 degrees Celsius, air is entered in heat-insulated chamber by air inlet suppressor, the sealing hollow stone in heat-insulation chamber room Heat transferring medium in English pipe is triggered by microwave, just reaches within 4 minutes 200-400 degrees Celsius, after air is heated, is pressed down by air outlet Device processed is brought out, and uses hot-air seasoning field.
Embodiment 4
Heat transferring medium composition is cobalt oxide 45%, nickel oxide 10%, zinc-manganese ferrite 15%, carborundum 15%, molybdenum disilicide 15%。
The heat transferring medium of embodiment 4 is used in second of system,
Such as Fig. 2, microwave source guiding heat insulating protecting apparatus, microwave source guiding heat insulating protecting apparatus are connected on heat-insulated chamber wall Outer end links microwave source;Metallic insulation chamber is made up of air inlet suppressor and air outlet suppressor, heat transferring medium is filled it up with close Seal in hollow mullite pipe, then mullite pipe is vacuumized and is sealed, is put into heat-insulated chamber, and makes mullite pipe uniform It is arranged in heat-insulated cavity space, heat-insulated chamber is wrapped up with heat-preservation cotton, prevents heat to scatter and disappear.Opening microwave frequency is 22000MHz ± 50MHz microwave source, according to temperature requirement, transmission power is adjusted, seals the heat exchange in hollow mullite pipe Medium is heated, and temperature is 200-400 degrees Celsius, and air is entered in heat-insulated chamber by air inlet suppressor, in heat-insulation chamber room Sealing hollow mullite pipe in heat transferring medium triggered by microwave, just reach within 2 minutes 400-600 degrees Celsius, air is added After heat, it is brought out by air outlet suppressor, uses heating field.
Technical characteristic of the utility model without description can be realized by or using prior art, will not be repeated here, Certainly, described above is not to limitation of the present utility model, and the utility model is also not limited to the example above, this technology neck The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made in essential scope of the present utility model, it should also belong to The scope of protection of the utility model.

Claims (6)

  1. A kind of 1. heating system that civil power is efficiently converted to heat energy, it is characterized in that including heat-insulated chamber, the heat-insulation chamber chamber Body wall is provided with microwave source guiding heat insulating protecting apparatus, and the microwave source guiding heat insulating protecting apparatus is connected with microwave source, described Sealing hollow is provided with heat-insulation chamber room, is filled with heat transferring medium in the sealing hollow, the heat-insulated chamber is metal Plate is made, and is provided with heat-insulation layer;Thermal insulation layer is provided with the microwave source guiding heat insulating protecting apparatus, the heat-insulated chamber is set There is microwave suppressor, the microwave suppressor is connected to the heat-insulated chamber both ends, communicated with cavity.
  2. 2. the heating system according to claim 1 that civil power is efficiently converted to heat energy, it is characterized in that the sealing is hollow Vacuumized in part cavity or filling with inert gas.
  3. 3. the heating system according to claim 1 that civil power is efficiently converted to heat energy, it is characterized in that the sealing is hollow Part is made up of insulating material, and the insulating material is one kind in resistance to heat portland, quartz and heat-proof macromolecule material.
  4. 4. the heating system according to claim 1 that civil power is efficiently converted to heat energy, it is characterized in that the microwave source is led Draw heat insulating protecting apparatus to be made up of wave transparent thermal insulation layer stainless steel cavity, cavity section.
  5. 5. the heating system according to claim 1 that civil power is efficiently converted to heat energy, it is characterized in that the microwave suppresses Device is the metallic mesh that aperture is less than microwave wavelength.
  6. A kind of 6. heating system that civil power is efficiently converted to heat energy, it is characterized in that including heat-insulated chamber, the heat-insulation chamber chamber Body wall is provided with microwave source guiding heat insulating protecting apparatus, and the microwave source guiding heat insulating protecting apparatus is connected with microwave source, described Sealing hollow is provided with heat-insulation chamber room, is filled with heat transferring medium in the sealing hollow, the heat-insulated chamber is metal Plate is made, and is provided with heat-insulation layer;Thermal insulation layer, the heat-insulation chamber of at least one side are provided with the microwave source guiding heat insulating protecting apparatus Room is connected with the hollow equipped with heat transferring medium, and the outer layer of the heat-insulated chamber in the face is joined directly together with heated medium container to be connect.
CN201720379924.6U 2017-04-12 2017-04-12 A kind of system that civil power is efficiently converted to heat energy Expired - Fee Related CN206831656U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106839067A (en) * 2017-04-12 2017-06-13 王东晨 A kind of method and its system and heat transferring medium that civil power is efficiently converted to heat energy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106839067A (en) * 2017-04-12 2017-06-13 王东晨 A kind of method and its system and heat transferring medium that civil power is efficiently converted to heat energy

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