CN202004588U

CN202004588U - Power generation device using magnetism

Info

Publication number: CN202004588U
Application number: CN2010206108407U
Authority: CN
Inventors: 南熙正
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-17
Filing date: 2010-11-17
Publication date: 2011-10-05
Anticipated expiration: 2020-11-17

Abstract

A power generation device using magnetism has the power generation process that a pulley fixed onto a motor shaft is driven to rotate by power from a driving portion. The power generation device using magnetism structurally comprises the driving portion, a plurality of driving blades, a plurality of driven blades and electromagnets. The driving portion is composed of a small-sized motor, a driving wheel and a driven wheel, wherein the small-sized motor is used for generating initial power, the driving wheel is fixed onto a motor driving shaft, and the driven wheel is connected with the driving wheel. In order to be capable of transmitting the power of the motor, the diameter of each transmission belt groove on the driven wheel is larger than that of the pulley. The driving wheel and the driven wheel are provided with the driving blades and the driven blades which are formed radially, homopolar electromagnets are fixed to the tail ends of each driving blade and each driven blade, and force generated by repelling of the electromagnet on each driving blade and the electromagnet on the adjacent driven blade is used for driving the driven blade to rotate, so that the power generation device is started.

Description

Utilize the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of magnetic force

Technical field

This product is the device that utilizes magnetic force to generate electricity, and further says it is after utilizing the magnetic force starter-generator, can be described as to produce great power with few power and generate electricity and become possible a kind of device.

Background technology

Stator module that the inside of the generator of extensive use at present is made up of stator core and stator coil and, be furnished with the rotating shaft formation of the pulley that is subjected to driving part power in this stator module inside.

Its action principle is at this Rotating shaftThe centre be pressed into the volume rotor coil Drum, and externally disposed the rotor assembly of rotor core, after the armature spindle that is subjected to driving part power is rotated, makes between rotor assembly and the stator module and produce alternating current.

As if changing the driving means starter-generator, its Blast Furnace Top Gas Recovery Turbine Unit (TRT) also can be different, developing also having of use internal combustion engine type that generates electricity with fuel such as diesel oil or gasoline and the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of utilizing types such as wind-force, solar energy, waterpower at present.

Common Blast Furnace Top Gas Recovery Turbine Unit (TRT) on the above-mentioned common generator all has been equipped with present general generator, promptly all is to be subjected to be rotated the generation electric current behind the power of the driving means that links to each other with engine, can use or be stored on the other storage battery with this electricity that produces.

As mentioned above, often much bigger for starting the consumed energy that this engine is used on the driving means than the electric weight that generator itself is produced, therefore there is inefficient problem.

In other words, single internal combustion engine type for power taking just needs to use a large amount of fuel, so not only wastes energy, and the pernicious gas that is produced when starting apparatus combustion engine, and atmosphere is polluted.

Though solar energy or wind-force are eco-friendly power source, not only constitute complexity as the device of dynamic power, and also need to spend a large amount of funds installing, therefore exist the problem that investment is big, efficient is but extremely low.

Technology contents

The utility model purpose, be at above the deficiencies in the prior art, design a kind of the minimum power that can start drive division is provided in the early stage after, utilize magnetic force to produce starter-generator after the big turning power again, therefore can reach utilize minimum power produce maximum power, can improve energy efficiency and can daily generating use etc. effect.

The utility model purpose can be achieved through the following technical solutions; A kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT) of utilizing magnetic force is accepted to make it produce electric energy behind drive division 105 power by the pulley 103 that is fixed on 101 102 in the generator, comprising:

Above-mentioned drive division 105 is by the small generator 106 that produces initial stage power, is fixed on the driving wheel 109 on above-mentioned generator 106 driving shafts 108, and the follower 110 adjacent with above-mentioned driving wheel 109 constitutes; In order effectively to pass on generator 101 power, the conveying trough 112 on the follower 110 is greater than pulley 103 diameters;

On above-mentioned driving wheel 109 and follower 110 all by a plurality of drive vane of forming with radiation shape 113,114 with by moving vane 115,116;

In above-mentioned drive vane 113,114 and by moving vane 115,116; End on all fixed homopolarity electromagnet 117,118, and after utilizing adjacent drive vane 113,114 electromagnets 117 and being rotated follower 110, start this generator 101 by the strength that moving vane 115,116 electromagnets 118 repel each other.

The described Blast Furnace Top Gas Recovery Turbine Unit (TRT) of utilizing magnetic force has all been carried on the driving shaft 108 of its fixing above-mentioned driving wheel 109 and follower 110 and the driven axle 109 and can have been made the unidirectional circulator 120 of generator 101 towards same direction rotation.

The utility model compared with prior art can reach and utilize minimum power to produce maximum power, improves generating efficiency.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the utility model magnetic generation apparatus;

Fig. 2 is the drive division stravismus schematic diagram of the utility model magnetic generation apparatus;

Fig. 3 is the drive division A-A line schematic cross-section of the utility model magnetic generation apparatus;

Fig. 4 is the drive division B-B line schematic cross-section of utility model magnetic generation apparatus.

Below be the label declaration of accompanying drawing:

100 is Blast Furnace Top Gas Recovery Turbine Unit (TRT), and 105 is drive division, and 109 is driving wheel, and 110 is follower, and 113,114 is drive vane, and 115,116 is by moving vane.

Embodiment

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 are described, the characteristics of using the Blast Furnace Top Gas Recovery Turbine Unit (TRT) 100 of this technical research are on 101 102 in general generator fixed block 103 to be installed, and will pass on the drive division 105 of power to improve, after can utilizing the quick starter-generator 101 of few power like this, make it produce the electric current of very big power.

Above-mentioned drive division 105 is can produce the put-put 106 of initial stage power and accept behind engine 106 power bigger power to be conveyed to generator 101.

Above-mentioned engine 106 is to be made of the follower 110 that the driving wheel 109 that is fixed on the driving shaft 108 is connected with driving wheel 109 therewith; On above-mentioned follower 110, formed the transmission trough of belt 112 of passing on power by the pulley 103 and the driving-belt 111 of generator 101.

And make pulley 103 diameters of the diameter of above-mentioned transmission trough of belt 112 greater than generator 101, so just can with and follower 110 between the macro-energy that produces of the difference of the rotation that produces generated electricity.

All by a plurality of drive vane of forming with radiation shape 113,114 with by moving vane 115,116, and all fixed electromagnet 117,118 on above-mentioned driving wheel 109 and the follower 110 in each drive vane 113,114 and on by the end of moving vane 115,116.

And make and be fixed on above-mentioned drive vane 113,114 and all be homopolarity by every electromagnet on the moving vane 115,116 117,118, and utilize the electromagnet 117 of drive vane 113,114 to make follower 110 rotations, come starter-generator 101 with this with the adjacent power that produces of being repelled mutually by the electromagnet 118 of moving vane 115,116.

Certainly, be fixed on and all carried on the driving shaft 108 of above-mentioned driving wheel 109 and follower 110 and the driven axle 119, make its generating direction rotation towards generator 101 as unidirectional circulator 120 unilateral bearing or the one-way clutch.

Though the follower 110 between above-mentioned generator 101 and engine 106 does not show on drawing, but we can make it be supported under safe condition by other supporting method.

Below we at the interactively of having a look the Blast Furnace Top Gas Recovery Turbine Unit (TRT) 100 of using this research and development technology:

With driving-belt 111 pulley 103 of generator 101 and the transmission trough of belt 112 of follower 110 are connected under the situation, after making driving wheel 109 rotation by engine 106, the drive vane 113,114 on driving wheel 109 and the follower 110 will be positioned at automatically by the upper end of moving vane 115,116.

Certainly, it is also harmless to be positioned at drive vane 113,114 upper ends by moving vane 115,116, and makes each blade 113,114,115,116 all be in connection status (as stepped) with the form of interlocking by rotation.

Be fixed on this drive vane 113,114, and, arrange with relative form by the homopolarity electromagnet on the moving vane 115,116 the 117, the 118th, therefore when driving wheel 109 rotations, be fixed on the electromagnet 117 on the drive vane 113,114 and be fixed on follower 110 by the electromagnet 118 on the moving vane 115,116, in interconnective process, produce rejection, and utilize this repulsive force to make follower 110 rotations.

In other words, because we have carried and have allowed driving shaft 10) and 119 unidirectional circulators 120 towards generator 101 generating directions rotations of driven axle, so the strength that the homopolarity electromagnet 117,118 on driving wheel 109 and the follower 110 repels each other is enough to make follower 110 rotations.

And we are pulley 103 diameters of 112 diameters of the conveying trough on the follower 110 greater than generator 101 when making, so revolve when turning around when follower 110, pulley 103 will revolve and turn around abovely, therefore just produce than the bigger electric current of importing of energy.

Certainly, we stop it after can utilizing put-put 106 generations and follower 110 unbalanced strength to driving wheel 109 in initial start stage, or in order to make generating more sure, it also is harmless that the few power of low speed or sustainable utilization starts driving wheel 109.

In sum, the electric current that produces by generator 101 can be stored on the storage battery 121 for future use, or directly is fed on the product 122 and uses.

Present technique is to utilize strength starter-generator that the electromagnet homopolar-repulsion produces, therefore have to need not big investment cost initial stage of investment, and consumed energy reduces to minimum state under multiple characteristics such as generation efficient electricity.

Claims

1. a Blast Furnace Top Gas Recovery Turbine Unit (TRT) of utilizing magnetic force is characterized in that, pulley (103) is fixed on generator (101) axle (102), and drive division (105) drive pulley (103) comprising:

Above-mentioned drive division (105) is by the small generator (106) that produces initial stage power, is fixed on above-mentioned generator (106) driving shaft (10 driving wheels that help (109), follower (110) formation adjacent with above-mentioned driving wheel (109); Conveying trough (112) on the follower (110) is greater than pulley (103) diameter;

On above-mentioned driving wheel (109) and follower (110) all by a plurality of drive vane of forming with radiation shape (113), (114) with by moving vane (115), (116);

In above-mentioned drive vane (113), (114) and by moving vane (115), (116); End on all fixed homopolarity electromagnet (117), (118).

2. the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of utilizing magnetic force according to claim 1, it is characterized in that, all carried on the driving shaft (108) of fixing above-mentioned driving wheel (109) and follower (110) and the driven axle (109) and can make the unidirectional circulator (120) of generator (101) towards same direction rotation.