CN208347986U - A kind of magnetic powder pyrogenicity type heating device by wind energy - Google Patents
A kind of magnetic powder pyrogenicity type heating device by wind energy Download PDFInfo
- Publication number
- CN208347986U CN208347986U CN201820665541.XU CN201820665541U CN208347986U CN 208347986 U CN208347986 U CN 208347986U CN 201820665541 U CN201820665541 U CN 201820665541U CN 208347986 U CN208347986 U CN 208347986U
- Authority
- CN
- China
- Prior art keywords
- pyrogenicity
- magnetic powder
- heat exchange
- wall
- rotor
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The utility model relates to a kind of magnetic powder pyrogenicity type heating device by wind energies, it includes heat exchange box, heat exchange liquid refrigerant, pyrogenicity case, pyrogenicity rotor, coil box, magnet exciting coil, magnetic powder, it is characterized by: there are the working clearances between the outer wall of pyrogenicity rotor and the inner wall of pyrogenicity case, a certain amount of magnetic powder is built into the closed cavity of pyrogenicity case, magnet exciting coil is arranged in the closed cavity of coil box, magnetic powder after magnet exciting coil is powered in the working clearance will be magnetized, magnetic powder chain is formed, pyrogenicity rotor needs to cut magnetic powder chain and is just able to maintain rotary motion.Its advantage is that: the utility model realizes the conversion of mechanical energy to thermal energy by the friction between magnetic powder particle, pyrogenicity rotor outer wall, pyrogenicity chamber interior wall；The moment of resistance of magnetic powder chain is unrelated with revolving speed with the linear variation of exciting current, keeps the pyrogenicity efficiency of the device easily controllable；By circulating for heat exchange liquid refrigerant, the heat of conversion is taken away in time, realizes heat exchange；The utility model is easily achieved automatic control.
Description
Technical field
The utility model relates to a kind of heating device by wind energy, especially a kind of magnetic powder pyrogenicity type heating device by wind energy.
Background technique
The world today, with the rapid development of economy, energy consumption is increasing.Current conventional energy resource is with coal, stone
Based on the fossil fuels such as oil, natural gas, fossil fuel is non-renewable, and largely using fossil fuel can also bring great environment to ask
Topic.Seek reproducible alternative energy source, can be effectively relieved and improve the situation of fossil energy shortage and environmental pollution.
In high latitude area, autumn, winter, season in the early spring, wind energy resources are abundant, in production and living also more to the demand of thermal energy
It is more.Over nearly 35 years, the country such as Japan, the U.S., Holland, Britain, Denmark, Germany, Finland has successively carried out the research of wind-force heating,
Some wind-force heating technologies have entered the practical stage.The country, China Agricultural University, Xi'an Communications University, Shenyang University of Technology, on
The units such as extra large electric power institute, China Academy of Agriculture Mechanization have successively been carried out to the mechanism of wind-force heating and device
Series of studies, and achieve comparable achievement.It can be seen that wind-force heating be not only it is feasible and with higher practical
Value.
The advantages of wind-force direct pyrogenicity, is more prominent, belong to direct conversion regime heating device have stirring liquid pyrogenicity device,
Oil pressure damping hole pyrogenicity device, solid friction formula pyrogenicity device etc..The heating device of all polymorphic types is still in the laboratory research stage, causes
The thermal efficiency and pyrogenicity rate still have to be hoisted, explore completely new pyrogenicity mode with certain prospect.
Summary of the invention
The purpose of the utility model is to provide a kind of magnetic powder pyrogenicity type heating device by wind energy, particular contents are as follows: to pyrogenicity case
Addition magnetic powder in cavity, lay magnetic pole outside pyrogenicity case, magnet exciting coil be powered then in the intervals of business in form magnetic powder chain, in magnetic
Under power and frictional force effect, the pyrogenicity rotor of movement is converted into thermal energy by the inhibition by magnetic powder chain, and then by mechanical energy；
The heat of generation is taken away in time by circulating, realizes heat exchange by heat exchange liquid refrigerant.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of magnetic powder pyrogenicity type heating device by wind energy, including transmission shaft, insulating layer, heat exchange box, heat exchange liquid refrigerant, pyrogenicity
Case, pyrogenicity rotor, coil box, working medium entrances, connecting terminal, sender property outlet；
Pyrogenicity rotor is connected in the end of transmission shaft, is placed in pyrogenicity case；
Coil box is connected on the outer wall of pyrogenicity case；
Pyrogenicity case and coil box are placed in heat exchange box and are connected therewith；
Insulating layer is arranged in the outer wall of heat exchange box；
Working medium entrances and sender property outlet are arranged on heat exchange box and insulating layer；
Heat exchange liquid refrigerant is filled in the cavity of heat exchange box；
Connecting terminal is arranged on the outer wall of insulating layer；
By wind energy transformation Lai mechanical energy driving transmission shaft rotation, pyrogenicity rotor turns round with transmission shaft；
The heat exchange liquid refrigerant of circulation takes away the heat being converted in time；
The magnetic powder pyrogenicity type heating device by wind energy further includes magnet exciting coil, magnetic powder；
A certain amount of magnetic powder is built into the closed cavity of the pyrogenicity case；
Magnet exciting coil is arranged in the closed cavity of the coil box；
There are the cylinder barrel shaped working clearances between the outer wall of the pyrogenicity rotor and the inner wall of the pyrogenicity case；Or there are circles
The working clearance of dish type；Or there are the taper barrel working clearances；
The pyrogenicity method of the magnetic powder pyrogenicity type heating device by wind energy, when pyrogenicity device works, in the electromagnetic coil
It is passed through controllable exciting current, externally-applied magnetic field is generated around the electromagnetic coil, under the action of an external magnetic field, is located at movement
Pyrogenicity rotor and fixed pyrogenicity case be formed by the magnetic powder in the working clearance and will be magnetized, form magnetic powder chain；
Inhibition of the rotary motion of the pyrogenicity rotor by the magnetic powder chain, makees jointly in magnetic attraction and frictional force
Under, the mechanical energy that will act on transmission shaft is converted into thermal energy；
By the size of exciting current in change electromagnetic coil, the control to heating device by wind energy pyrogenicity power is realized,
Control range is zero to transmission shaft input power.
The pyrogenicity mechanism and the course of work of the utility model:
Mechanical energy from wind energy transformation is acted on transmission shaft, mechanical movement is passed to pyrogenicity and turned by transmission shaft
Son, pyrogenicity rotor turn round in pyrogenicity case, and there are certain working clearances between the outer wall of pyrogenicity rotor and the inner wall of pyrogenicity case；
Give magnet exciting coil to be powered by connecting terminal, then generate powerful magnetic field around magnet exciting coil, and coil box, pyrogenicity case,
Flux circuit is formed between pyrogenicity rotor；Magnetic powder in working clearance is magnetized, and forms magnetic powder chain, the rotary motion of pyrogenicity rotor will
By the obstruction of magnetic powder interparticle magnetic force and frictional force on magnetic powder chain, and then convert mechanical energy into thermal energy.It is transformed
Heat is transmitted in heat exchange liquid refrigerant by heat transfer, increases the temperature of heat exchange liquid refrigerant, then passes through heat exchange liquid work
Circulating for matter, heat is taken away.
After magnet exciting coil power-off, magnetic field disappears, and magnetic powder degaussing reverts to loose condition (of surface), the rotary motion of pyrogenicity rotor
Almost no longer it is hindered effect.
Magnetic powder chain to the moment of resistance of pyrogenicity rotor with the linear variation of exciting current, it is unrelated with revolving speed so that magnetic powder pyrogenicity
The pyrogenicity power of heat-exchanger rig is easily controllable.
The utility model compared with prior art, has the advantage that the utility model passes through magnetic powder particle, pyrogenicity rotor
The conversion of mechanical energy to thermal energy is realized in friction between outer wall, pyrogenicity chamber interior wall；The moment of resistance of magnetic powder chain is linear with exciting current
Variation, it is unrelated with revolving speed, keep the pyrogenicity efficiency of the device easily controllable；By circulating for heat exchange liquid refrigerant, can will turn
The heat of change is taken away in time, realizes heat exchange；The magnetic powder pyrogenicity heat-exchanger rig of the utility model is easily achieved automatic control.
Detailed description of the invention
Fig. 1 is the cross-sectional view with the utility model of cylinder barrel shaped working clearance；Fig. 2 is with the disc working clearance
The utility model cross-sectional view；Fig. 3 is the cross-sectional view with the utility model of taper barrel working clearance；Wherein, 1: passing
Moving axis, 2: insulating layer, 3: heat exchange box, 4: heat exchange liquid refrigerant, 5: pyrogenicity case, 6: pyrogenicity rotor, 7: coil box, 8: excitation wire
Circle, 9: magnetic powder, 10: working medium entrances, 11: connecting terminal, 12: sender property outlet.
Specific embodiment
Embodiment 1:
The magnetic powder pyrogenicity type heating device by wind energy is as shown in Figure 1, the concrete scheme of the structure is as follows: pyrogenicity rotor 6
It is connected in the end of transmission shaft 1, is placed in pyrogenicity case 5；A certain amount of magnetic powder 9 is built into the closed cavity of pyrogenicity case 5；Line
Circle box 7 is connected on 5 outer wall cylindrical surface of pyrogenicity case；On the outer wall cylindrical surface of pyrogenicity rotor 6 and the inner wall cylindrical surface of pyrogenicity case 5
Between there are the cylinder barrel shaped working clearances；Magnet exciting coil 8 is arranged in the closed cavity of coil box 7；Pyrogenicity case 5 and coil box 7 are set
In being connected in heat exchange box 3 and therewith；Insulating layer 2 is arranged in the outer wall of heat exchange box 3；Work is arranged on heat exchange box 3 and insulating layer 2
Matter entrance 10 and sender property outlet 12；Heat exchange liquid refrigerant 4 is filled in the cavity of heat exchange box 3；It is arranged on the outer wall of insulating layer 2
The connecting terminal 11 of magnet exciting coil 8.When the magnetic powder pyrogenicity heat-exchanger rig works, it is powered by connecting terminal 11 to magnet exciting coil 8,
Powerful magnetic field is then generated around magnet exciting coil 8, and forms flux circuit between coil box 7, pyrogenicity case 5, pyrogenicity rotor 6,
As shown in phantom in Figure 1；Magnetic powder 9 in working clearance is magnetized, and forms magnetic powder chain；Mechanical energy from wind energy transformation is made
With on transmission shaft 1, mechanical movement is passed to pyrogenicity rotor 6 by transmission shaft 1, and pyrogenicity rotor 6 turns round in pyrogenicity case 5；Pyrogenicity
Case 5 is fixed, and pyrogenicity rotor 6 needs to cut off magnetic powder chain and is just able to maintain rotary motion；The rotary motion of pyrogenicity rotor 6 will be by
On magnetic powder chain between magnetic powder particle magnetic force and frictional force obstruction, and then convert mechanical energy into thermal energy；The heat being transformed is logical
It crosses heat transfer to be transmitted in heat exchange liquid refrigerant 4, increases the temperature of heat exchange liquid refrigerant 4, then pass through heat exchange liquid refrigerant 4
It circulates, heat is taken away.
Embodiment 2:
The magnetic powder pyrogenicity type heating device by wind energy is as shown in Fig. 2, the concrete scheme of the structure is as follows: pyrogenicity rotor 6
It is connected in the end of transmission shaft 1, is placed in pyrogenicity case 5；A certain amount of magnetic powder 9 is built into the closed cavity of pyrogenicity case 5；Line
Circle box 7 is connected on 5 outer wall end face of pyrogenicity case；In the outer wall end face of pyrogenicity rotor 6 and the inner wall interplanar of pyrogenicity case 5, there are circles
The dish type working clearance；Magnet exciting coil 8 is arranged in the closed cavity of coil box 7；Pyrogenicity case 5 and coil box 7 are placed in heat exchange box 3
It is interior and be connected therewith；Insulating layer 2 is arranged in the outer wall of heat exchange box 3；Working medium entrances 10 are arranged on heat exchange box 3 and insulating layer 2
With sender property outlet 12；Heat exchange liquid refrigerant 4 is filled in the cavity of heat exchange box 3；Magnet exciting coil is arranged on the outer wall of insulating layer 2
8 connecting terminal 11.When the magnetic powder pyrogenicity heat-exchanger rig works, it is powered by connecting terminal 11 to magnet exciting coil 8, then in excitation
8 surrounding of coil generates powerful magnetic field, and forms flux circuit between coil box 7, pyrogenicity case 5, pyrogenicity rotor 6, such as void in Fig. 2
Shown in line；Magnetic powder 9 in working clearance is magnetized, and forms magnetic powder chain；Mechanical energy from wind energy transformation is acted on into transmission
On axis 1, mechanical movement is passed to pyrogenicity rotor 6 by transmission shaft 1, and pyrogenicity rotor 6 turns round in pyrogenicity case 5；Pyrogenicity case 5 is fixed not
Dynamic, pyrogenicity rotor 6 needs to cut off magnetic powder chain and is just able to maintain rotary motion；The rotary motion of pyrogenicity rotor 6 will be by magnetic powder chain
The obstruction of magnetic force and frictional force between magnetic powder particle, and then convert mechanical energy into thermal energy；The heat being transformed passes through heat transfer
It is transmitted in heat exchange liquid refrigerant 4, increases the temperature of heat exchange liquid refrigerant 4, then pass through the recycle stream of heat exchange liquid refrigerant 4
It is dynamic, heat is taken away.
Embodiment 3:
The magnetic powder pyrogenicity type heating device by wind energy is as shown in figure 3, the concrete scheme of the structure is as follows: pyrogenicity rotor 6
It is connected in the end of transmission shaft 1, is placed in pyrogenicity case 5；A certain amount of magnetic powder 9 is built into the closed cavity of pyrogenicity case 5；Line
Circle box 7 is connected on 5 outer wall cylindrical surface of pyrogenicity case；In the outer wall circular conical surface of pyrogenicity rotor 6 and the circular conical surface of inner wall of pyrogenicity case 5
Between there are the taper barrel working clearances；Magnet exciting coil 8 is arranged in the closed cavity of coil box 7；Pyrogenicity case 5 and coil box 7 are set
In being connected in heat exchange box 3 and therewith；Insulating layer 2 is arranged in the outer wall of heat exchange box 3；Work is arranged on heat exchange box 3 and insulating layer 2
Matter entrance 10 and sender property outlet 12；Heat exchange liquid refrigerant 4 is filled in the cavity of heat exchange box 3；It is arranged on the outer wall of insulating layer 2
The connecting terminal 11 of magnet exciting coil 8.When the magnetic powder pyrogenicity heat-exchanger rig works, it is powered by connecting terminal 11 to magnet exciting coil 8,
Powerful magnetic field is then generated around magnet exciting coil 8, and forms flux circuit between coil box 7, pyrogenicity case 5, pyrogenicity rotor 6,
As shown in phantom in Figure 3；Magnetic powder 9 in working clearance is magnetized, and forms magnetic powder chain；Mechanical energy from wind energy transformation is made
With on transmission shaft 1, mechanical movement is passed to pyrogenicity rotor 6 by transmission shaft 1, and pyrogenicity rotor 6 turns round in pyrogenicity case 5；Pyrogenicity
Case 5 is fixed, and pyrogenicity rotor 6 needs to cut off magnetic powder chain and is just able to maintain rotary motion；The rotary motion of pyrogenicity rotor 6 will be by
On magnetic powder chain between magnetic powder particle magnetic force and frictional force obstruction, and then convert mechanical energy into thermal energy；The heat being transformed is logical
It crosses heat transfer to be transmitted in heat exchange liquid refrigerant 4, increases the temperature of heat exchange liquid refrigerant 4, then pass through heat exchange liquid refrigerant 4
It circulates, heat is taken away.
Certainly, the above description is not a limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the essential scope of the present invention also should belong to of the invention
Protection scope.
Claims (4)
1. a kind of magnetic powder pyrogenicity type heating device by wind energy, including transmission shaft (1), insulating layer (2), heat exchange box (3), heat exchange liquid work
Matter (4), pyrogenicity case (5), pyrogenicity rotor (6), coil box (7), working medium entrances (10), connecting terminal (11), sender property outlet (12)；
In pyrogenicity rotor (6) is connected in the end of transmission shaft (1), is placed in pyrogenicity case (5)；Coil box (7) is connected in pyrogenicity case (5)
On outer wall；Pyrogenicity case (5) and coil box (7) are placed in heat exchange box (3), and are connected therewith；It arranges and protects in the outer wall of heat exchange box (3)
Warm layer (2)；Working medium entrances (10) and sender property outlet (12) are arranged on heat exchange box (3) and insulating layer (2)；In heat exchange box (3)
Heat exchange liquid refrigerant (4) is filled in cavity；Connecting terminal (11) are arranged on the outer wall of insulating layer (2)；By wind energy transformation Lai
Mechanical energy drives transmission shaft (1) rotation, and pyrogenicity rotor (6) is turned round with transmission shaft (1)；The heat exchange liquid refrigerant (4) of circulation
The heat being converted is taken away in time, it is characterised in that: the magnetic powder pyrogenicity type heating device by wind energy further includes magnet exciting coil
(8), magnetic powder (9) are built into a certain amount of magnetic powder (9) in the closed cavity of the pyrogenicity case (5)；In the coil box (7)
Magnet exciting coil (8) are arranged in closed cavity.
2. magnetic powder pyrogenicity type heating device by wind energy according to claim 1, it is characterised in that: in the pyrogenicity rotor (6)
Outer wall and the pyrogenicity case (5) inner wall between there are the cylinder barrel shaped working clearances.
3. magnetic powder pyrogenicity type heating device by wind energy according to claim 1, it is characterised in that: in the pyrogenicity rotor (6)
Outer wall and the pyrogenicity case (5) inner wall between there are the discoidal working clearances.
4. magnetic powder pyrogenicity type heating device by wind energy according to claim 1, it is characterised in that: in the pyrogenicity rotor (6)
Outer wall and the pyrogenicity case (5) inner wall between there are the working clearances of taper barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820665541.XU CN208347986U (en) | 2018-05-07 | 2018-05-07 | A kind of magnetic powder pyrogenicity type heating device by wind energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820665541.XU CN208347986U (en) | 2018-05-07 | 2018-05-07 | A kind of magnetic powder pyrogenicity type heating device by wind energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208347986U true CN208347986U (en) | 2019-01-08 |
Family
ID=64888352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820665541.XU Expired - Fee Related CN208347986U (en) | 2018-05-07 | 2018-05-07 | A kind of magnetic powder pyrogenicity type heating device by wind energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208347986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799000A (en) * | 2018-05-07 | 2018-11-13 | 西北农林科技大学 | A kind of magnetic powder pyrogenicity type heating device by wind energy and its pyrogenicity method |
-
2018
- 2018-05-07 CN CN201820665541.XU patent/CN208347986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799000A (en) * | 2018-05-07 | 2018-11-13 | 西北农林科技大学 | A kind of magnetic powder pyrogenicity type heating device by wind energy and its pyrogenicity method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103807085A (en) | Wave power generation device based on linear magnetic gear motor | |
| CN204993917U (en) | Magnetic force water heater | |
| CN208347986U (en) | A kind of magnetic powder pyrogenicity type heating device by wind energy | |
| CN107612441A (en) | A kind of high efficiency revolution speed control device based on magnetorheological materials | |
| CN209908662U (en) | Wind-driven high-speed rotating eddy heating system | |
| CN208268007U (en) | A kind of compound heating device by wind energy of stirring liquid magnetic resistance | |
| CN108799000A (en) | A kind of magnetic powder pyrogenicity type heating device by wind energy and its pyrogenicity method | |
| CN203515964U (en) | Wind power heating device | |
| CN208268006U (en) | A kind of heating device by wind energy based on magnetic rheology effect | |
| CN203672606U (en) | Mechanical power open-type gear device permanent-magnetism loading bench testing apparatus | |
| CN102361379A (en) | Large-capacity double-C-type stator double-disk type rotor transverse magnetic flux permanent magnet wind-driven generator | |
| CN207459739U (en) | Efficient power grid energy-storage system | |
| CN108799001A (en) | A kind of compound heating device by wind energy of agitated liquid magnetic resistance and its pyrogenicity method | |
| CN205725209U (en) | A kind of magneto tandem rotor | |
| Zhao et al. | Design and experiment of an indirect wave power generation device using magnetic lead screw | |
| CN202142964U (en) | Space-time energy generator capable of raising generating efficiency | |
| CN201197098Y (en) | Suspending impeller-type DC motor | |
| CN203911826U (en) | Modularized electrically-excited magnetic flux switching power generator used for wind power generation | |
| CN204291431U (en) | The drum-type permanent magnetism heater of heating of metal pipeline flowing water | |
| CN202309447U (en) | High-capacity transverse flux permanent magnet wind driven generator having double-C stator and double-disc rotor | |
| CN101541112A (en) | Permanent magnetic eddy current heating technique | |
| CN103057285A (en) | Mute electricity self-generating electric power scan printer | |
| CN103248275A (en) | Independent self-power generating electric ball mill | |
| CN220470128U (en) | Auxiliary air cooling system for low-wind-speed wind driven generator | |
| CN102904401B (en) | Wind power generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190108 Termination date: 20210507 |