CN106705428A - Compound electromagnetic heater and electromagnetic heating unit - Google Patents
Compound electromagnetic heater and electromagnetic heating unit Download PDFInfo
- Publication number
- CN106705428A CN106705428A CN201710166328.4A CN201710166328A CN106705428A CN 106705428 A CN106705428 A CN 106705428A CN 201710166328 A CN201710166328 A CN 201710166328A CN 106705428 A CN106705428 A CN 106705428A
- Authority
- CN
- China
- Prior art keywords
- compound
- electromagnetic
- heat exchange
- exchange pipeline
- electromagnetic heater
- 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.)
- Granted
Links
Classifications
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
- F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
- F24H3/081—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes using electric energy supply
-
- 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
- F24H9/0052—Details for air 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
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—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
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
-
- 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
Landscapes
- 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 invention relates to a compound electromagnetic heater and an electromagnetic heating unit and belongs to the technical field of heating and air supply. The compound electromagnetic heater comprises a heat exchange pipeline and an electromagnetic coil which is wound outside the heat exchange pipeline. An outer-layer pipeline is disposed outside the electromagnetic coil. A heat exchange medium flows in the heat exchange pipeline and then flows between the outer-layer pipeline and the heat exchange pipeline. The electromagnetic heating unit comprising the multiple compound electromagnetic heaters comprises a box provided with an air inlet and an air outlet. A fan section, a uniform pressure air distribution section and an electromagnetic heating section which is provided with the compound electromagnetic heaters are sequentially arranged in the box from the air inlet to the air outlet. A plurality of uniform pressure air distribution plates are arranged in the uniform pressure air distribution section. According to the compound electromagnetic heater and the electromagnetic heating unit, electromagnetic heat can be fully utilized, the heat exchange efficiency is high, the energy consumption is low, and the energy utilization ratio is high. The compound electromagnetic heater and the electromagnetic heating unit can be applied to different heating occasions and are flexible and convenient to machine, manufacture and use.
Description
Technical field
The present invention relates to compound electromagnetic heater and Electromagnetic Heating unit, heating air-supply technical field is applied to.
Background technology
Electromagnetic heating technique safety and environmental protection, loss is small, and the efficiency of heating surface is high.In today of increasingly attaching importance to environmental protection, electromagnetism adds
The mode of heat is increasingly accepted.In heating air-supply field, Electromagnetic Heating unit have been widely used for family, factory,
The places such as job site, agricultural greenhouse, mine and oil.Existing Electromagnetic Heating unit is with air inlet and air outlet one
Electromagnetic heater is provided with casing, electromagnetic heater is the outer surface that magnet coil is wrapped in a hollow pipe, in electromagnetism
Pipeline is heated using electromagnetic induction principle during coil electricity, air or other media flow through and pipeline from pipeline
It is heated after carrying out heat exchange.Because electromagnetic induction heating has a skin effect, the temperature highest of pipeline external surface, and in pipeline
The temperature on surface is relatively low, and heat when wind or heat transferring medium are the flowings in pipeline produced by pipeline is not fully utilized, and has phase
When many heat storages in duct wall or pipeline outer surface, a part of heat is so wasted in the process of running.
The content of the invention
The technical issues that need to address of the invention be to provide one kind can make full use of electromagnetism heat, heat exchange efficiency it is high,
Energy consumption low compound electromagnetic heater and Electromagnetic Heating unit.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of compound electromagnetic heater, including heat exchange pipeline and the magnet coil being wound on outside heat exchange pipeline, outside magnet coil
Face is provided with outer layer pipe, and heat transferring medium flows between the inside and outside layer pipeline of heat exchange pipeline and heat exchange pipeline respectively.
Technical scheme is further improved：There is heat insulation to separate between heat exchange pipeline and magnet coil.
Technical scheme is further improved：The radially even some radiatings of distribution of inwall of heat exchange pipeline
Fin.
Above-mentioned technical proposal of the invention further improvement is that：Radiated rib one end is fixed on heat exchange pipeline inwall, dissipates
Hot fin is shorter than heat exchange pipeline internal bore radius.
Above-mentioned technical proposal of the invention further improvement is that：In outer layer pipe, inside and outside heat exchange pipeline, on radiated rib
Scribble thermal dispersant coatings.
Technical scheme is further improved：Outer layer pipe and heat exchange pipeline are coaxially disposed.
Technical scheme is further improved：Outer layer pipe is main detachable to make outer layer pipe by some
The compound diseases caused by external factors plate that diameter changes is constituted.
Above-mentioned technical proposal of the invention further improvement is that：Compound diseases caused by external factors plate is two or more than two circular arc
Plate, is provided with the regulating bolt of distance between the compound diseases caused by external factors plate of regulation and heat exchange pipeline between compound diseases caused by external factors plate and heat exchange pipeline.
Above-mentioned technical proposal of the invention further improvement is that：The junction of compound diseases caused by external factors plate is connected using connecting bolt
Connect.
Above-mentioned technical proposal of the invention further improvement is that：Compound diseases caused by external factors plate junction is provided with magnetic conduction sealing gasket.
A kind of Electromagnetic Heating unit comprising above-mentioned compound electromagnetic heater, including it is provided with air inlet and air outlet case
Fan section, pressure point wind section, the electromagnetism of the compound electromagnetic heater of setting are set gradually in body, casing from air inlet to air outlet to add
Hot arc；Setting is some in pressure point wind section presses split-wind plate.
Technical scheme is further improved：Medium efficiency filtration section is set between air inlet and fan section.
Technical scheme is further improved：It is divided into some sections from front to back in Electromagnetic Heating section, often saves
Interior and some compound electromagnetic heaters of setting.
Above-mentioned technical proposal of the invention further improvement is that：Inspection is set between the two adjacent compound electromagnetic heaters of section
Repair section.
Technical scheme is further improved：Also include Electromagnetic Control cabinet, power cabinet, PLC control cabinet；Case
In vivo, some temperature sensors that signal can be passed to PLC control cabinet are set in compound electromagnetic heater and at air outlet.
By adopting the above-described technical solution, the technique effect that the present invention is obtained includes：
Compound electromagnetic heater of the invention includes internal layer heat exchange pipeline and outer layer pipe, and electromagnetic induction coil to it in enclosing
While heat exchange pipeline carries out electromagnetic induction heating, magnet coil in itself also due to the presence of electric current and produce heat, in addition electricity
Magnetic coil understands the periphery that some magnetic line of force is radiated magnet coil, and the present invention is provided with outer tube outside magnet coil
Road, being radiated the magnetic line of force outside magnet coil can also make outer layer pipe generate heat, and heat transferring medium is respectively from the inside and outside layer of heat exchange pipeline
Flowed between pipeline and heat exchange pipeline, can by magnet coil heat exchanging pipe electromagnetic sensing heating when heat exchange pipeline body produce
Heat all take away, while also can by magnet coil itself produce heat and be radiated magnet coil periphery magnetic force
Line adds the thermogenetic heat can to take away to outer layer pipe, makes full use of the electromagnetism heat of heat exchange pipeline and outer layer pipe.
There is heat insulation to separate between the heat exchange pipeline and magnet coil of compound electromagnetic heater of the invention, it is ensured that heat exchange is situated between
Matter can be passed through from heat exchange pipeline outer surface, while magnet coil self heat is taken away, it is also possible to from heat exchange pipeline
Outer layer take away heat, improve heat exchange efficiency and capacity usage ratio, heat insulation also acts as the effect of partiting thermal insulation.
The inwall of the heat exchange pipeline of the compound electromagnetic heater of the present invention sets some radiated ribs, and radiated rib one end is fixed
In heat exchange pipeline inwall, and it is shorter than heat exchange pipeline internal bore radius.From the rule of Electromagnetic Heating, changed in radiated rib distance
More its electromagnetism heat can be fewer at a distance for hot channel inwall, therefore the length of radiated rib need not be equal to the endoporus of heat exchange pipeline
Radius.This arrangement reduces the resistance of heat transferring medium flowing, it is ensured that make heat transferring medium in the situation for not influenceing radiating to exchange heat
Flowing in heat exchange pipeline is more smooth.
Thermal dispersant coatings are scribbled in outer layer pipe of the invention, inside and outside heat exchange pipeline, on radiated rib, in order to more preferable
Radiating, improves heat exchange efficiency, lifts the utilization rate of heat.
Outer layer pipe is main by some detachable compound diseases caused by external factors plates for making outer layer pipe diameter change in the present invention
Constitute, the distance between compound diseases caused by external factors plate and heat exchange pipeline can be adjusted, the heat of electromagnetism heat is understood by the rule of Electromagnetic Heating
Amount it is related apart from the distance of magnet coil to tablet, the setting can adjust as needed electromagnetism heat compound diseases caused by external factors plate with
Distribution between heat exchange pipeline, makes full use of electromagnetism heat.
Compound electromagnetic heater of the invention has two heating spaces, and two electromagnetism heats heated in spaces can
To adjust.
Electromagnetic Heating unit of the invention has used compound electromagnetic heater, can be fabricated to different adding according to heating needs
Thermal power, will not only waste heating power but also can accomplish to make full use of heating power.The present invention can be applied to different heating
Occasion, processing and fabricating is flexible and convenient to use.
Electromagnetic Heating unit of the invention by PLC control cabinet control, in casing, in compound electromagnetic heater and air outlet
Place sets some temperature sensors that signal can be passed to PLC control cabinet, can at any time adjust heating-up temperature.
Brief description of the drawings
Fig. 1 is compound electromagnetic heater schematic perspective view in the present invention；
Fig. 2 is compound electromagnetic heater sectional view in the present invention；
Fig. 3 is Electromagnetic Heating unit front view of the present invention；
Fig. 4 is the B-B direction view of Fig. 3；
Fig. 5 is the A-A direction views of Fig. 3；
Wherein, 1, air inlet, 2, medium efficiency filtration section, 3, fan section, 4, equal pressure point wind sections, 5, Electromagnetic Heating section, 6, Electromagnetic Heating
Device, 7, maintenance section, 8, air outlet, 9, radiated rib, 10, heat exchange pipeline, 11, heat insulation, 12, magnet coil, 13, compound outer
Sense plate, the 14, first heating space, the 15, second heating space, 16, connecting bolt, 17, ear mount, 18, regulating bolt.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further details to the present invention：
The invention discloses compound electromagnetic heater and the Electromagnetic Heating unit using the compound electromagnetic heater, in the present invention
Compound electromagnetic heater and Electromagnetic Heating unit are mainly used in heating the gaseous state heat transferring medium such as air, and here is specific
Embodiment.
Embodiment 1
Compound electromagnetic heater in the present invention is the duplex for being provided with inside and outside two-layer induction heating apparatus.The compound electric
Magnetic heater heat exchange pipeline 10 and the magnet coil 12 being wound on outside heat exchange pipeline 10.It is additionally provided with the outside of magnet coil 12 outer
Layer pipeline, heat transferring medium flows between 10 inside and outside layers of pipeline of heat exchange pipeline and heat exchange pipeline 10 respectively.The heat exchange pipeline 10
Outer surface winding magnet coil 12, separated by heat insulation 11 between heat exchange pipeline 10 and magnet coil 12.That is heat insulation 11
It is fixed on the outer surface of heat exchange pipeline 10 and circumferentially direction is uniformly distributed centered on axis, magnet coil 12 is wrapped in heat-insulated
On block 11, concrete structure is as shown in Figure 1.Outer layer pipe and heat exchange pipeline 10 constitute two main heating spaces, i.e., first
Heating space 14 and second heating space 15, outer layer pipe and heat exchange pipeline 10 are preferentially coaxially disposed, specific as shown in Figure 2.Every
Hot block 11 is for high temperature resistant and heat-insulated hard solid material can also be able to be pole long for rectangular strip, heat-insulated in the present embodiment
Block 11 is axis thereof of the pole shape along heat exchange pipeline.Heat insulation 11 ensures heat transferring medium（Such as air）Can be from heat exchange pipeline 10
Outer surface is smoothly circulated and is exchanged heat, can also by magnet coil itself produce heat take away, improve heat exchange efficiency and
Capacity usage ratio, heat insulation 11 also acts as the effect of partiting thermal insulation.
Outer layer pipe is main by some detachable compound diseases caused by external factors plates for making outer layer pipe diameter change in the present invention
13 are constituted.Compound diseases caused by external factors plate 13 is the plate that electromagnetic induction heat is produced in alternating electromagnetic field, generally selects steel or iron
Scutum part.Connected using connecting bolt 16 between compound diseases caused by external factors plate 13 and heat exchange pipeline 10.Compound diseases caused by external factors plate 13 is usually symmetrical
Two or more than two the arc plate for setting, what is selected in the present embodiment is two pieces of arc plates.In arc plate both ends of the surface
One regulating bolt 18 of ear mount 17 is respectively set at arc top, and one end of regulating bolt 18 herein screws in the other end of ear mount 17 and is supported on to be changed
The outer wall of hot channel 10, plays a part of distance between regulation heat exchange pipeline 10 and compound diseases caused by external factors plate 13.In two pieces of arc plates
Junction is that the relative two sides in arc top respectively set two ear mounts 17 and connecting bolt 16, and connecting bolt 16 herein plays connection
Two pieces of effects of arc plate, concrete structure is as shown in Figure 1.Can be needed to be adjusted by regulating bolt 18 according to heating in use
The distance between heat exchange pipeline 10 and compound diseases caused by external factors plate 13, control the 9 Cr 2 steel using electromagnetic heating that compound diseases caused by external factors plate 13 and heat exchange pipeline are produced
Amount, and then distribute distribution of the electromagnetism heat between the first heating space 14 and second heating space 15.In compound diseases caused by external factors plate 13
The junction of two pieces of arc plates is provided with magnetic conduction sealing gasket, the magnetic conduction sealing gasket can play compound diseases caused by external factors plate 13 is connected and then
Make inductive loop that the effect of path is formed in compound diseases caused by external factors plate 13, also act as the sealing heat transferring medium i.e. effect of air.
In the radially even some radiated ribs 9 of distribution of the inwall of heat exchange pipeline 10.The one end of radiated rib 9 is fixed on heat exchange
The inwall of pipeline 10, radiated rib 9 is shorter than the internal bore radius of heat exchange pipeline 10, i.e. one end of radiated rib 9 is fixed in heat exchange pipeline 10
The wall other end is vacantly set, specifically as shown in Figure 1 and Figure 2.Radiated rib 9 can help heat exchange pipeline 10 preferably to radiate.Radiating
The hanging set-up mode in one end is fixed in the one end of fin 9, reduces the resistance of air flow, it is ensured that do not influenceing the feelings of radiating
Condition makes flowing of the air in heat exchange pipeline 10 more smooth.
On the outer surface of heat exchange pipeline 10, inwall and radiated rib 9, and compound diseases caused by external factors plate 13 inwall and outer surface
On scribble heat dissipating layer, in order to preferably radiating, improve heat exchange efficiency, lifted heat utilization rate.
Compound electromagnetic heater of the invention includes internal layer heat exchange pipeline and outer layer pipe, and heat transferring medium is respectively from heat exchanger tube
Between the inside and outside layer pipeline in road and heat exchange pipeline flow, can by magnet coil heat exchanging pipe electromagnetic sensing heating when heat exchanger tube
The heat that road body is produced all is taken away, while also by the heat of magnet coil itself generation and can be radiated magnet coil
The magnetic line of force of periphery adds the thermogenetic heat can to take away to outer layer pipe, makes full use of the electromagnetism of heat exchange pipeline and outer layer pipe
Heat.
Compound electromagnetic heater of the invention includes two inductive heating elements of compound diseases caused by external factors plate and heat exchange pipeline, air energy
It is enough to pass through between outer layer pipe and heat exchange pipeline and inside heat exchange pipeline, electromagnetism heat can be made full use of.
Compound electromagnetic heater of the invention has two heating spaces, and two electromagnetism heats heated in spaces can
To adjust.
The invention also discloses a kind of Electromagnetic Heating unit using above-mentioned compound electromagnetic heater.The electromagnetic heating machine
Group is arranged in casing, and one end of casing is set to the other end of air inlet 1 and is set to air outlet 8.From air inlet 1 to air outlet 8
Set gradually fan section 3, pressure point wind section 4, Electromagnetic Heating section 5.Induced draft fans are set in fan section 3, are set in pressure point wind section 4
The i.e. some trends for pressing split-wind plate, the pressure split-wind plate in pressure point wind section 4 of pressure point wind apparatus are put to add in electromagnetism with air
Consistent and outlet air end against the inwall of the heat exchange pipeline 10 of electromagnetic heater is moved towards in hot unit box body, it is ensured that as many as possible
Air near heat exchange pipeline 10 inwall flow.From the skin effect of electromagnetic induction heat, in heat exchange pipeline 10
Heat is most at wall, therefore the setting can improve the utilization rate of electromagnetism heat.Some compound electromagnetism are set in Electromagnetic Heating section 5 to add
Hot device, concrete structure is as shown in Figure 3.
In order to the air for ensureing Electromagnetic Heating unit air outlet is totally cleaned, in being set between air inlet 1 and fan section 3
Effect fillter section 2, ensure that blower fan and electromagnetic heater 6 not by air before medium efficiency filtration section 2 is arranged on into fan section 3
Dust pollution, and then reduce failure generation.Medium effeciency filter is set in medium efficiency filtration section 2.
It is divided into some sections from front to back in Electromagnetic Heating section 5 in Electromagnetic Heating unit of the invention, is set again per Jie Nei
Some compound electromagnetic heaters 6.Electromagnetic Heating section 5 generally sets some sections in actual use, the specific joint number root for setting
Determine according to the heating power for needing.The number of the compound electromagnetic heater in each Electromagnetic Heating section 5 is also according to adding for needing
Thermal power determines.The heating power needed in the present embodiment is 80kW, and the power of each compound electromagnetic heater is 5kW, warp
Calculating needs 16 compound electromagnetic heaters.16 compound electromagnetic heaters are divided into 3 groups to be arranged in 3 sections, first-half is all provided with
6 compound electromagnetic heaters are put, later section sets 4 compound electromagnetic heaters, and concrete structure is as shown in Figure 4, Figure 5.The present invention
Can be needed to make the Electromagnetic Heating unit of different heating power according to heating, will not only waste heating power but also can accomplish fully
Using heating power.The present invention can be applied to different heating occasions, and processing and fabricating is flexible and convenient to use.In two adjacent sections
Maintenance section 7 is set between compound electromagnetic heater, repair and maintenance is carried out to compound electromagnetic heater 6 when needed to facilitate.
Electromagnetic Heating unit also includes Electromagnetic Control cabinet, power cabinet, PLC control cabinet；In casing, in compound electromagnetic heater
And air outlet sets some temperature sensors that signal can be passed to PLC control cabinet.So both Electromagnetic Heating units is controllable
Property greatly enhance, improve Electromagnetic Heating unit operation security, can be adjusted according to the leaving air temp of Electromagnetic Heating unit again
The air quantity of blower fan, makes Electromagnetic Heating unit converting operation, solves the problems, such as that existing units consumption is high.
Electromagnetic Heating unit of the invention Electromagnetic Heating section in using compound electromagnetic heater and by Electromagnetic Heating section
Some sections are designed as, heat exchange efficiency is substantially increased, capacity usage ratio is greatly improved, the speed to air heating is obviously improved.
Claims (15)
1. a kind of compound electromagnetic heater, including heat exchange pipeline（10）Be wound on heat exchange pipeline（10）The magnet coil of outside
（12）, it is characterised in that：In magnet coil（12）Outside is provided with outer layer pipe, and heat transferring medium is respectively from heat exchange pipeline（10）
Inside and outside layer pipeline and heat exchange pipeline（10）Between flow.
2. compound electromagnetic heater according to claim 1, it is characterised in that：Heat exchange pipeline（10）With magnet coil（12）
Between have heat insulation（11）Separate.
3. compound electromagnetic heater according to claim 1, it is characterised in that：Heat exchange pipeline（10）Inwall it is radially equal
The even some radiated ribs of distribution（9）.
4. compound electromagnetic heater according to claim 3, it is characterised in that：Radiated rib（9）One end is fixed on heat exchange
Pipeline（10）Inwall, radiated rib（9）It is shorter than heat exchange pipeline（10）Internal bore radius.
5. compound electromagnetic heater according to claim 4, it is characterised in that：Outer layer pipe is interior, heat exchange pipeline（10）It is interior
Outward, radiated rib（9）On scribble thermal dispersant coatings.
6. compound electromagnetic heater according to claim 1, it is characterised in that：Outer layer pipe and heat exchange pipeline coaxially set
Put.
7. compound electromagnetic heater according to claim 1, it is characterised in that：Outer layer pipe is main by some detachable
Make the compound diseases caused by external factors plate that outer layer pipe diameter changes（13）Constitute.
8. compound electromagnetic heater according to claim 7, it is characterised in that：Compound diseases caused by external factors plate（13）It is two pieces or two pieces
Arc plate above, compound diseases caused by external factors plate（13）And heat exchange pipeline（10）Between be provided with the compound diseases caused by external factors plate of regulation（13）And heat exchanger tube
Road（10）Between distance regulating bolt（18）.
9. compound electromagnetic heater according to claim 8, it is characterised in that：Compound diseases caused by external factors plate（13）Junction use
Connecting bolt（16）Connection.
10. compound electromagnetic heater according to claim 9, it is characterised in that：Compound diseases caused by external factors plate（13）Junction is provided with
Magnetic conduction sealing gasket.
A kind of 11. Electromagnetic Heating units of the compound electromagnetic heater comprising described in any one of claim 1~10, including set
There is air inlet（1）And air outlet（8）Casing, it is characterised in that：From air inlet in casing（1）To air outlet（8）Set gradually wind
Machine section（3）, equal pressure point wind sections（4）, the Electromagnetic Heating section of compound electromagnetic heater is set（5）；Pressure divides wind section（4）If interior set
It is dry to press split-wind plate.
12. Electromagnetic Heating units according to claim 11, it is characterised in that：Air inlet（1）With fan section（3）Between set
Put medium efficiency filtration section（2）.
13. Electromagnetic Heating units according to claim 11, it is characterised in that：Electromagnetic Heating section（5）Inside divide from front to back
It is some sections, some compound electromagnetic heaters is set again per Jie Nei（6）.
14. Electromagnetic Heating units according to claim 13, it is characterised in that：The compound electromagnetic heaters of adjacent two section it
Between set maintenance section（7）.
15. Electromagnetic Heating units according to claim 11, it is characterised in that：Also include Electromagnetic Control cabinet, power cabinet,
PLC control cabinet；Casing is interior, compound electromagnetic heater（6）Setting is some at interior and air outlet can pass to PLC control cabinet by signal
Temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710166328.4A CN106705428B (en) | 2017-03-20 | 2017-03-20 | Compound electromagnetic heater and electromagnetic heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710166328.4A CN106705428B (en) | 2017-03-20 | 2017-03-20 | Compound electromagnetic heater and electromagnetic heating unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106705428A true CN106705428A (en) | 2017-05-24 |
| CN106705428B CN106705428B (en) | 2022-06-14 |
Family
ID=58886801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710166328.4A Active CN106705428B (en) | 2017-03-20 | 2017-03-20 | Compound electromagnetic heater and electromagnetic heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106705428B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429400A (en) * | 2017-08-23 | 2019-03-05 | 史飞龙 | A kind of electromagnetic heater |
| CN109612095A (en) * | 2018-05-02 | 2019-04-12 | 陈柏年 | Electromagnetic air heating device and rotary dehumidifier |
| CN109882923A (en) * | 2019-01-15 | 2019-06-14 | 浙江琦远科技有限公司 | A kind of integrated air supply device of warm-air drier |
| CN110139413A (en) * | 2019-05-13 | 2019-08-16 | 沈阳仪表科学研究院有限公司 | Internal heating type electromagnetic energy converter |
| CN110608533A (en) * | 2019-10-18 | 2019-12-24 | 孟越 | Electromagnetic air boiler |
| CN112539556A (en) * | 2020-12-01 | 2021-03-23 | 中国航发沈阳发动机研究所 | Gram-level micro airflow high-temperature-rise heater and heating structure with same |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3904860A1 (en) * | 1989-02-17 | 1990-08-23 | Krups Stiftung | ELECTRICALLY POWERED HAND HAIR DRYER |
| JPH05296557A (en) * | 1992-04-20 | 1993-11-09 | Hitachi Home Tec Ltd | Heater |
| CN2274315Y (en) * | 1996-10-09 | 1998-02-11 | 姚巨臣 | Electromagnetic-induction heater |
| CN101236012A (en) * | 2008-02-29 | 2008-08-06 | 张来堂 | Electromagnetic heating air heater |
| CN101292806A (en) * | 2007-04-23 | 2008-10-29 | 上海超人电气有限公司 | Electromagnetic induction heating type electric hair drier |
| CN201892260U (en) * | 2010-11-25 | 2011-07-06 | 深圳拓邦股份有限公司 | Electromagnetic heating heater |
| CN201935386U (en) * | 2011-01-11 | 2011-08-17 | 四川中测量仪科技有限公司 | Hot-air device |
| CN103557686A (en) * | 2013-10-23 | 2014-02-05 | 北京久顺科技有限公司 | Electromagnetic induction heating multifunctional hot air dryer |
| CN104582043A (en) * | 2014-12-15 | 2015-04-29 | 沈阳中合热源装备有限公司 | Zero-radiation high-efficient electric heating energy converter |
| CN104819566A (en) * | 2015-05-20 | 2015-08-05 | 沧州爱妮尔节能科技服务有限公司 | Electromagnetic hot air furnace |
| CN204669636U (en) * | 2015-06-25 | 2015-09-23 | 佛山市顺德区海明晖电子有限公司 | The heater of electromagnet water heater |
| CN206739614U (en) * | 2017-03-20 | 2017-12-12 | 石家庄天源冷暖技术开发有限公司 | Compound electromagnetic heater and Electromagnetic Heating unit |
-
2017
- 2017-03-20 CN CN201710166328.4A patent/CN106705428B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3904860A1 (en) * | 1989-02-17 | 1990-08-23 | Krups Stiftung | ELECTRICALLY POWERED HAND HAIR DRYER |
| JPH05296557A (en) * | 1992-04-20 | 1993-11-09 | Hitachi Home Tec Ltd | Heater |
| CN2274315Y (en) * | 1996-10-09 | 1998-02-11 | 姚巨臣 | Electromagnetic-induction heater |
| CN101292806A (en) * | 2007-04-23 | 2008-10-29 | 上海超人电气有限公司 | Electromagnetic induction heating type electric hair drier |
| CN101236012A (en) * | 2008-02-29 | 2008-08-06 | 张来堂 | Electromagnetic heating air heater |
| CN201892260U (en) * | 2010-11-25 | 2011-07-06 | 深圳拓邦股份有限公司 | Electromagnetic heating heater |
| CN201935386U (en) * | 2011-01-11 | 2011-08-17 | 四川中测量仪科技有限公司 | Hot-air device |
| CN103557686A (en) * | 2013-10-23 | 2014-02-05 | 北京久顺科技有限公司 | Electromagnetic induction heating multifunctional hot air dryer |
| CN104582043A (en) * | 2014-12-15 | 2015-04-29 | 沈阳中合热源装备有限公司 | Zero-radiation high-efficient electric heating energy converter |
| CN104819566A (en) * | 2015-05-20 | 2015-08-05 | 沧州爱妮尔节能科技服务有限公司 | Electromagnetic hot air furnace |
| CN204669636U (en) * | 2015-06-25 | 2015-09-23 | 佛山市顺德区海明晖电子有限公司 | The heater of electromagnet water heater |
| CN206739614U (en) * | 2017-03-20 | 2017-12-12 | 石家庄天源冷暖技术开发有限公司 | Compound electromagnetic heater and Electromagnetic Heating unit |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429400A (en) * | 2017-08-23 | 2019-03-05 | 史飞龙 | A kind of electromagnetic heater |
| CN109612095A (en) * | 2018-05-02 | 2019-04-12 | 陈柏年 | Electromagnetic air heating device and rotary dehumidifier |
| CN109882923A (en) * | 2019-01-15 | 2019-06-14 | 浙江琦远科技有限公司 | A kind of integrated air supply device of warm-air drier |
| CN110139413A (en) * | 2019-05-13 | 2019-08-16 | 沈阳仪表科学研究院有限公司 | Internal heating type electromagnetic energy converter |
| CN110608533A (en) * | 2019-10-18 | 2019-12-24 | 孟越 | Electromagnetic air boiler |
| CN112539556A (en) * | 2020-12-01 | 2021-03-23 | 中国航发沈阳发动机研究所 | Gram-level micro airflow high-temperature-rise heater and heating structure with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106705428B (en) | 2022-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106705428A (en) | Compound electromagnetic heater and electromagnetic heating unit | |
| CN107246732A (en) | A kind of electric thermal storage equipment of solid | |
| KR20070081242A (en) | Induction heating element for heater and heater thereof | |
| CN105180424B (en) | A kind of bellows-type gas electrically heating device | |
| CN206739614U (en) | Compound electromagnetic heater and Electromagnetic Heating unit | |
| KR200414996Y1 (en) | Induction heating element for heater and heater thereof | |
| CN102191675A (en) | Clothes dryer electric heater using electromagnetic induction heater | |
| CN101886843B (en) | Method and device for heating flowing fluid as well as heating equipment applying same | |
| CN103103856A (en) | Heat blower for paper electromagnetism drying | |
| CN206563433U (en) | Inner container of electric water heater and water heater | |
| CN206831833U (en) | A kind of solid electricity thermal storage equipment | |
| CN201634918U (en) | Clothes dryer electric heater adopting electromagnetic induction heater | |
| CN212108985U (en) | Novel electromagnetic heating hot air unit | |
| CN206291296U (en) | A kind of electromagnetism water heating fan | |
| CN208154700U (en) | Electric heat storage cooling system | |
| CN208832750U (en) | Fluid electromagnetic heat exchanger | |
| CN203007720U (en) | Hot air generator for electromagnetically drying paper | |
| CN103471345B (en) | Method for drying industrial materials by using high-temperature heat pump and radiation | |
| CN102427624B (en) | Inductance type heating material pipe using interlayer airflow to adjust temperature | |
| CN207385881U (en) | One kind is based on orientation silicon steel face coat fast-drying device | |
| CN209101553U (en) | Gas heater | |
| CN213930866U (en) | High-voltage sand energy storage steam supply device | |
| CN217057953U (en) | Electromagnetic induction heating porous medium air heater | |
| CN107462098A (en) | One kind is variable to flow to formula solid heat storage device | |
| CN207649424U (en) | A kind of high efficient heat exchanging water-bath stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |