CN103670555B - Fluid energy and power saving system - Google Patents
Fluid energy and power saving system Download PDFInfo
- Publication number
- CN103670555B CN103670555B CN201310613543.6A CN201310613543A CN103670555B CN 103670555 B CN103670555 B CN 103670555B CN 201310613543 A CN201310613543 A CN 201310613543A CN 103670555 B CN103670555 B CN 103670555B
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- fluid
- iron core
- outer iron
- heat exchanger
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 75
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 67
- 238000001816 cooling Methods 0.000 claims description 18
- 239000000523 sample Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 238000010073 coating (rubber) Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000005291 magnetic effect Effects 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 36
- 238000001514 detection method Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Wind Motors (AREA)
Abstract
The invention provides a fluid energy and power saving system which comprises a boosting cavity. Two spiral passages are arranged in the boosting cavity. The cross section of each spiral passage is circular. The two spiral passages have a joint first fluid inlet. The fluid inlet at one end of the boosting cavity is connected with a first fluid discharge passage. The boosting cavity is connected with a heat exchanger. The fluid energy and power saving system further comprises a rotating device which is connected with the other side of the heat exchanger. A rotating impeller is disposed in the rotating device which is connected with a permanent magnet power generating device. By the fluid energy and power saving system, high-speed or high-temperature fluids can be pressurized and cooled, the waste heat in the fluids can be recycled and used, kinetic energy is converted into electric energy by the magnetic effect of the permanent magnet power generating device, the electric energy can be supplied to other equipment, overall heat efficiency of equipment is increased greatly, and a large amount of energy is saved.
Description
Technical field
The present invention relates to power saving apparatus, more particularly to a kind of fluid energy-saving power saving apparatus.
Background technology
In modern industry, all there is fluid in many engineering fields, these fluids are often manufacturing process, processing work
The extra output product of sequence etc., often with high temperature or the characteristic of high speed, itself contain has big energy to these fluids, as
Extra output product, these fluids can typically be wasted.For example in the automotive industry, heart of the engine as automobile, is vapour
The direct sources of car power, high-temp combustion provides powerful lasting energy for automobile to fuel within the engine, therefore, engine
It is the direct consumer of fuel.At present, in using engine as the automobile of main power source, the thermal efficiency of vehicle complete vehicle is very
Low, minimum is only 20%-30%, and it is with tail gas i.e. fluid waste heat that this is primarily due to the heat major part produced by engine operation
Mode be directly discharged in air, while the general flowing velocity of this fluid is very fast, so, not only cause big energy
Waste without being utilized effectively, on the other hand a large amount of high-temperature gases can also be to gas increasingly severe at present in being discharged into air
Time brings the increasing pressure.In recent years, country advocates always and will build energy-efficient society, advocates energy-saving and emission-reduction in the industry
Policy, at present, shortage is directed to effective recovery of fluid and utilizes system.
The content of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of fluid energy-saving power saving apparatus, which includes the liter of taper
Pressure chamber, is provided with two helical ducts in boosting chamber, and the cross section of this two helical ducts is circle and with common
First fluid entrance, the fluid intake positioned at boosting chamber one end are connected with first discharge passage, the boosting chamber and heat exchanger phase
Connection, the fluid energy-saving power saving apparatus also include whirligig, and which is connected with heat exchanger in opposite side, is set in the rotating device
There is rotary blade, whirligig is connected with permanent magnet electric generating apparatus.
Preferably, in boosting chamber, two helical ducts have different rotate direction and mutually windings, and this two
The diameter of the cross section of helical duct is tapered into, and the other end in chamber of boosting is provided with two first fluid outlets, and the two first
Fluid issuing is respectively used to discharge the fluid pressurizeed through two helical ducts, and respectively by the first connection positioned at upside
Pipe and the second connecting tube positioned at downside are connected respectively with two second fluid entrances of heat exchanger side, so as to will be by two
The high-temperature, high pressure fluid for obtaining of helical duct is operated with carrying out heat exchange cooling in being sent to heat exchanger, and the heat exchanger is that water-cooled is changed
Hot device or air cooling heat exchanger.
Preferably, with two heat exchange outlets, the two heat exchange outlets are connected to positioned at upper the opposite side of heat exchanger
3rd connecting tube and the 4th connecting tube positioned at downside of side, wherein, the high temperature entered in heat exchanger by the first connecting tube
High-pressure fluid is discharged after heat exchange cooling from the 4th connecting tube, and passes through the high temperature that the second connecting tube is entered in heat exchanger
High-pressure fluid is discharged after heat exchange cooling from the 3rd connecting tube.
Preferably, the whirligig is connected with heat exchanger by the 3rd connecting tube and the 4th connecting tube, and the pivoting leaf
Wheel is with least 4 grade blades.
Preferably, disk is provided with the center of rotation of rotary blade, blade is circumferentially fixed on disk, and the disk is also
Rotary shaft is connected with, by being rigidly connected between disk and rotary blade, the rotational energy of rotary blade synchronously drives rotation to rotary shaft
The rotation of rotating shaft, the rotary shaft are flexibly connected with the first support for being fixed on shell, the first support be vertical shape and with forever
Magnetic TRT is connected.
Preferably, in permanent magnet electric generating apparatus, the first outer iron core and are connected in first support top and bottom
Two outer iron cores, are connected with vertical cover plate jointly in the other end of the first outer iron core and the second outer iron core, connect at the middle part of cover plate
There is interior iron core, and interior iron core is located at the centre of the second outer iron core of first outer iron core and lower end of upper end, thus, first support,
First outer iron core, the second outer iron core and cover plate form a space, in the space, in the first outer iron core and the second outer iron core
The both sides of side and interior iron core are equipped with coil windings, additionally, rotary shaft is also fixedly connected with second support, the second support energy
Enough rotated with rotary shaft jointly and the second support is U-shaped, two long sides up and down of the U-shaped support are located at outside first respectively
Between iron core and interior iron core and between interior iron core and the second outer iron core, and permanent magnetism is respectively correspondingly provided with the two long sides
Body.
Preferably, the discharge side of whirligig and the 5th connecting tube and the 6th connecting tube for being located at the upper side and lower side respectively
Be connected, for unnecessary fluid is discharged, excavationg pump is equipped with the 5th connecting tube and the 6th connecting tube, to assist fluid
Discharge, the 5th connecting tube and the 6th connecting tube are converged finally discharges fluid, the 5th connecting tube, the 6th company for second discharge passage
The arrangement of isosceles triangle is formed between adapter and whirligig.
Preferably, the first outer iron core and the second outer iron core in permanent magnet electric generating apparatus is in tilted layout, and the first outer iron core and
The slope of the second outer iron core is identical with the 5th connecting tube and the 6th connecting tube respectively, so can effectively reduce the whole of electricity generation system
Body volume.
Preferably, the 5th connecting tube and the 6th connecting tube have the fixing device for being fixed on shell, and which includes the first cantilever,
First cantilever includes the first level section positioned at upside, the second horizontal segment positioned at downside and by first level section and second
The vertical section that horizontal segment links together, wherein, by being welded to connect between first level section, the second horizontal segment and vertical section,
Additionally, being provided with guide rail in vertical section, linking arm is vertically fixedly connected with downwards at the middle part of first level section, in linking arm
End is connected with spring, and the fixing device also includes the second cantilever, and the second cantilever is in L fonts, its vertically long side by guide rail with
It is slidably connected between the vertical section of the first cantilever, the other end of spring is connected with the upper surface of the horizontal short of the second cantilever,
The lower surface of the horizontal short of the upper surface of the second horizontal segment of the first cantilever and the second cantilever is set to apply with concavo-convex rubber
Layer, the 5th connecting tube and the 6th connecting tube are fixed on the upper surface of the second horizontal segment of the first cantilever and the level of the second cantilever is short
Between side, and the height that guide rail and spring adjust the second cantilever can be passed through according to different connecting tube pipe calibers, spring begins
Compressive state is in eventually, to make connecting tube be fixedly attached between two cantilevers.
Preferably, controller is provided with the rotating device, is provided with speed probe on rotary blade, in the 3rd connection
Pipe and the 4th connecting tube are provided with temperature sensor and flow sensor, discharge with first in the 3rd connecting tube and the 4th connecting tube
Return duct is provided between passage, control valve is additionally provided with the 3rd connecting tube and the 4th connecting tube, and wherein, speed probe is used for
The rotating speed of detection rotary blade Leaf, temperature sensor and flow sensor are respectively used to detect the 3rd connecting tube and the 4th company
The data for detecting are transferred to controller by the temperature of fluid and flow in adapter, these three sensors, and controller is according to rotation
The rotation of the temperature of the rotating speed and fluid of impeller and flow control rotary blade and the state of control valve, specifically, when being detected
To fluid flow be less than first threshold when, control valve close so that fluid by return duct inflow first discharge passage in enter
Row accelerates again and boosts, while control rotary blade stop the rotation, when the temperature of detected fluid is higher than Second Threshold
When, control valve cuts out so that fluid flows into the backheat cooling for carrying out in first discharge passage again, same time control by return duct
Rotary blade processed stops the rotation, additionally, when the rotating speed of detected rotary blade is higher than three threshold values, adjusting control valve
Aperture, so that control the rotating speed of rotary blade.
The fluid energy-saving power saving apparatus being related to using the invention described above, can be by the fluid of high speed or high temperature pressurization drop
Temperature, and waste heat therein can effectively be reclaimed and be utilized, electric energy is converted kinetic energy into by the magnetic effect of permanent magnet electric generating apparatus,
The overall thermal efficiency of device to be supplied to other equipment, is substantially increased, mass energy has been saved.
Description of the drawings
Fig. 1 is the structural representation according to the fluid energy-saving power saving apparatus of a representative embodiment in the present invention；
Fig. 2 is the fixing device of connecting tube in fluid energy-saving power saving apparatus according to a representative embodiment in the present invention
Structural representation.
Shown in Fig. 1：1- boostings chamber；Two helical ducts of 2-:；3- first connects tracheae；4- second connects tracheae；5- is changed
Hot device；6- the 3rd connects tracheae；7- the 4th connects tracheae；8- whirligigs；9- the 5th connects tracheae；10- the 6th connects tracheae；
11- rotary shafts；12- first supports；The first outer iron cores of 13-；Iron core in 14-；17- second supports；18- permanent magnets；19- first rows
Gas passage；20- first gas entrances；21- rotary blades；22- exhaust pumps；The second outer iron cores of 23-；24- cover plates；25- second rows
Gas passage；26- disks；28- controllers.
Shown in Fig. 2：The first cantilevers of 31-；32- linking arms；The second cantilevers of 33-；34- springs；35- guide rails.
Specific embodiment
1 and Fig. 2 a detailed representative embodiment in the present invention is described below with reference to the accompanying drawings.
As shown in figure 1, Fig. 1 shows a kind of fluid energy-saving power saving apparatus, fluid therein can be gas or liquid,
By taking gas as an example, the power saving apparatus include the boosting chamber 1 of taper to the present embodiment, in boosting chamber 1 are provided with two helical ducts
2, the cross section of this two helical ducts 2 is circle and with common first gas entrance 20, this two in boosting chamber 1
There is helical duct 2 different rotating direction and mutually to wind, it is preferable that the diameter of the cross section of this two helical ducts 2 by
Gradual change is little.
Gas access 20 positioned at boosting 1 one end of chamber is connected with gas first discharge passage 19, and the other end is provided with two
First gas are exported, and the two first gas outlets are respectively used to discharge the gas through the pressurization of two helical ducts 2, and divide
Two second gas of the second connecting tube 4 and 5 side of heat exchanger not by the first connecting tube 3 positioned at upside and positioned at downside
Entrance connects respectively, so as to will be sent in heat exchanger 5 by the high temperature and high pressure gas for obtaining of two helical ducts 2 to carry out
Heat exchange cooling operation, the heat exchanger 5 can be water cooling heat exchanger or air cooling heat exchanger.The opposite side of heat exchanger 5 has two
Individual heat exchange outlet, the two heat exchange outlets are connected to the 3rd connecting tube 6 and the 4th connection positioned at downside positioned at upside
Pipe 7, wherein, by high temperature and high pressure gas that the first connecting tube 3 is entered in heat exchanger 5 after heat exchange cooling from the 4th connection
Discharge in pipe 7, and by high temperature and high pressure gas that the second connecting tube 4 is entered in heat exchanger 5 after heat exchange cooling from the 3rd
Discharge in connecting tube 6.
The fluid energy-saving power saving apparatus also include whirligig 8, and the whirligig 8 is connected by the 3rd connecting tube 6 and the 4th
Adapter 7 is connected with heat exchanger 5, is provided with rotary blade 21 in whirligig 8, and the rotary blade 21 has at least 4 grade blades,
Disk 26 is provided with the center of rotation of rotary blade 21, blade is circumferentially fixed on disk 26, and the disk 26 is also associated with
Rotary shaft 11, rotary shaft 11 pass through to be rigidly connected between disk 26 and rotary blade 21, the rotational energy Timing Belt of rotary blade 21
The rotation of dynamic rotary shaft 11, the rotary shaft 11 are flexibly connected with the first support 12 being fixed on shell, and the first support 12 is
Vertically shape and it is connected with permanent magnet electric generating apparatus, specifically, in permanent magnet electric generating apparatus, in 12 top and bottom of first support
The first outer iron core 13 and the second outer iron core 23 is connected to, it is common in the other end of the first outer iron core 13 and the second outer iron core 23
Vertical cover plate 24 is connected with, and interior iron core 14 is connected with the middle part of cover plate 24, and interior iron core 14 is located at the first outer iron core of upper end
13 and lower end the second outer iron core 23 centre, thus, first support 12, the first outer iron core 13, the second outer iron core 23 and cover plate
24 form a space, in the space, in the both sides of the inner side and interior iron core 14 of the first outer iron core 13 and the second outer iron core 23
Coil windings are equipped with, additionally, rotary shaft 11 is also fixedly connected with second support 17, the second support 17 can be with rotary shaft 11
Rotate jointly and the second support 17 is U-shaped, two long sides up and down of the U-shaped support 17 are located at the first outer iron core 13 respectively
And interior iron core 14 between and between interior iron core 14 and the second outer iron core 23, and respectively correspondingly it is provided with forever on the two long sides
Magnet 18.
Preferably, controller 28 is provided with whirligig 8, is provided with speed probe on rotary blade 21,
Three connecting tubes 6 and the 4th connecting tube 7 are provided with temperature sensor and flow sensor, in the 3rd connecting tube 6 and the 4th connecting tube 7
Return duct is provided between first discharge passage 19, control valve is additionally provided with the 3rd connecting tube 6 and the 4th connecting tube 7.Wherein,
Speed probe is used for detecting that the rotating speed of 21 Leaf of rotary blade, temperature sensor and flow sensor to be respectively used to detection the
The data for detecting are transferred to control by the temperature of gas and flow in three connecting tubes 6 and the 4th connecting tube 7, these three sensors
Device 28.The rotation and control of temperature and flow control rotary blade 21 of the controller 28 according to the rotating speed and gas of rotary blade 21
The state of valve, specifically, when the flow of detected gas is less than first threshold, control valve cuts out so that gas passes through back
Flow tube is accelerated again and is boosted in flowing into first discharge passage 19, while control rotary blade 21 stopping the rotation, this is just
If the flow or flow velocity of gas to be considered are too low, will be unable to the rotation of impeller 21 is effectively rotated, cause the effect that generates electricity
Rate is too low, and when the temperature of detected gas is higher than Second Threshold, control valve cuts out so that gas is by return duct inflow the
Backheat cooling again is carried out in one passing away 19, while control rotary blade 21 stopping the rotation, this will consider gas
If the temperature of body is too low, 21 Leaf of rotary blade will be caused to be damaged by high-temperature gas, so as to affecting service life or sending out
Make trouble former, additionally, when the rotating speed of detected rotary blade 21 is higher than three threshold values, the aperture of adjusting control valve, so as to
The rotating speed of control rotary blade 21.
Whirligig 8 discharge side with respectively be located at the upper side and lower side the 5th connecting tube 9 and 10 phase of the 6th connecting tube
Connection, for unnecessary gas is discharged, is equipped with excavationg pump 22 in the 5th connecting tube 9 and the 6th connecting tube 10, to assist
The discharge of gas, the 5th connecting tube 9 and the 6th connecting tube 10 are converged discharges gas for gas second discharge passage 25 is final.5th
The arrangement of isosceles triangle is formed between connecting tube 9, the 6th connecting tube 10 and whirligig, moreover it is preferred that permanent magnetism is sent out
The first outer iron core 13 and the second outer iron core 23 in electric installation is in tilted layout arrangement, and the first outer iron core 13 and the second outer iron core 23
Slope it is identical with the 5th connecting tube 9 and the 6th connecting tube 10 respectively, so can effectively reduce the overall volume of electricity generation system.
The fluid energy-saving power saving apparatus can be mounted in the inside the shell of any device, wherein, the 5th connecting tube 9 and the 6th connecting tube
10 due to needing to bypass permanent magnet electric generating apparatus, so pipe shaft length is longer, therefore needs good fixing device and is fixed in
On the inside of shell, referring to Fig. 2, Fig. 2 shows a kind of fixing device, and to be fixedly connected pipe, which includes the first cantilever 31, and this first
Cantilever 31 includes the first level section positioned at upside, the second horizontal segment positioned at downside and by first level section and the second level
The vertical section that section links together, wherein, by being welded to connect between first level section, the second horizontal segment and vertical section, also may be used
To be integrally formed, additionally, be provided with guide rail 35 in vertical section, in the middle part of the first level section vertical company of being fixedly connected with downwards
Arm 32 being connect, spring 34 being connected with the end of linking arm 32, the fixing device also includes the second cantilever 33, and the second cantilever 33 is in L
Font, its vertically long side by being slidably connected between guide rail 35 and the vertical section of the first cantilever 31, the other end of spring 34 and the
The upper surface of the horizontal short of two cantilevers 33 is connected, it is preferable that the upper surface and second of the second horizontal segment of the first cantilever 31
The lower surface of the horizontal short of cantilever 33 is set to concavo-convex rubber coating, and the 5th connecting tube 9 and the 6th connecting tube 10 can be with
It is fixed between the upper surface of the second horizontal segment of the first cantilever 31 and the horizontal short of the second cantilever 33, and can be according to difference
Tracheae caliber and pass through the height that guide rail 35 and spring 34 adjust the second cantilever 33, spring 34 is in compressive state all the time, uses
So that connecting tube is fixedly attached between two cantilevers.
By using above-mentioned fluid energy-saving power saving apparatus, it is possible to achieve generating function below：High-temperature gas passes through first
Passing away 19 is entered in boosting chamber 1, and gas is divided into two paths and spins up boosting respectively in two helical ducts 2,
Discharge from two first gas outlets and entered in heat exchanger 5 by the first connecting tube 3 and the second connecting tube 4 respectively,
The gas after cross-exchange cooling is have passed through in heat exchanger 5, and rotation is entered into by the 3rd connecting tube 6 and the 4th connecting tube 7 respectively
In device 8, high temperature and high pressure gas promote rotary blade 21 to rotate in 8 high speed of whirligig, so that axle 11 is rotated revolving
Turn, and while drive second support 17 to rotate, the permanent magnet 18 in second support 17 is synchronously revolved in permanent magnet electric generating apparatus
Turn and cutting magnetic line produces electric current and forms electric energy, the electric energy can be other auxiliary equipments, and such as air-conditioning, fan etc. provide electricity
Energy.
One representative embodiment of the present invention has obtained detailed description referring to the drawings.These detailed descriptions are only given
Those skilled in the art further believe content, for implementing the preferred aspect of the present invention, and will not be to the present invention
Scope limited.Only claim is used for determining protection scope of the present invention.Therefore, the spy in foregoing detailed description
The combination of step of seeking peace is dispensable for implementing the present invention in most broad scope, and alternatively only to the present invention
The representative embodiment of special detailed description provide teaching.Additionally, using embodiment to obtain being attached with for the present invention, saying
The a variety of features for providing teaching in bright book can be combined in several ways, but these modes are not especially enumerated
Out.
Claims (9)
1. a kind of fluid energy-saving power saving apparatus, which includes the boosting chamber of taper, in boosting chamber is provided with two helical ducts, this
The cross section of two helical ducts is circle and with common first fluid entrance, positioned at the first fluid of boosting chamber one end
Entrance is connected with first discharge passage, and the boosting chamber is connected with heat exchanger, and the fluid energy-saving power saving apparatus also include rotation
Device, which is connected with heat exchanger in opposite side, is provided with rotary blade, whirligig and permanent magnet electric generating apparatus in the rotating device
It is connected, in boosting chamber, two helical ducts have different rotate direction and mutually windings, and this two helical ducts
The diameter of cross section taper into, the other end in chamber of boosting is provided with two first fluids outlets, and the two first fluids are exported
It is respectively used to discharge the fluid pressurizeed through two helical ducts, and by the first connecting tube positioned at upside and is located at respectively
Second connecting tube of downside is connected respectively with two second fluid entrances of heat exchanger side, so as to will be by two helical ducts
The high-temperature, high pressure fluid for obtaining is sent in heat exchanger to carry out heat exchange cooling operation, the heat exchanger be water cooling heat exchanger or
Air cooling heat exchanger.
2. a kind of fluid energy-saving power saving apparatus according to claim 1, it is characterised in that：The opposite side of heat exchanger has two
Individual heat exchange outlet, the two heat exchange outlets are connected to the 3rd connecting tube and the 4th connection positioned at downside positioned at upside
Pipe, wherein, by high-temperature, high pressure fluid that the first connecting tube is entered in heat exchanger after heat exchange cooling from the 4th connecting tube
Middle discharge, and by high-temperature, high pressure fluid that the second connecting tube is entered in heat exchanger after heat exchange cooling from the 3rd connecting tube
Middle discharge.
3. a kind of fluid energy-saving power saving apparatus according to claim 2, it is characterised in that：The whirligig connects by the 3rd
Adapter and the 4th connecting tube are connected with heat exchanger, and the rotary blade has at least 4 grade blades.
4. a kind of fluid energy-saving power saving apparatus according to claim 3, it is characterised in that：In the center of rotation of rotary blade
Place is provided with disk, and blade is circumferentially fixed on disk, and the disk is also associated with rotary shaft, and rotary shaft passes through disk and pivoting leaf
Be rigidly connected between wheel, the rotational energy of rotary blade synchronously drives the rotation of rotary shaft, the rotary shaft be fixed on the of shell
One support is flexibly connected, and the first support is vertical shape and is connected with permanent magnet electric generating apparatus.
5. a kind of fluid energy-saving power saving apparatus according to any one of claim 1-4, it is characterised in that：In permanent magnet generator
In device, the first outer iron core and the second outer iron core is connected in first support top and bottom, in the first outer iron core and
The other end of two outer iron cores is connected with vertical cover plate jointly, is connected with interior iron core, and interior iron core is located at upper end in the middle part of cover plate
The first outer iron core and lower end the second outer iron core centre, thus, first support, the first outer iron core, the second outer iron core and lid
Plate shape, is equipped with the both sides of the inner side and interior iron core of the first outer iron core and the second outer iron core into a space in the space
Coil windings, additionally, rotary shaft is also fixedly connected with second support, the second support can with rotary shaft jointly rotation and this
Two supports are U-shaped, and two long sides up and down of the U-shaped support are located between the first outer iron core and interior iron core and interior iron respectively
Between core and the second outer iron core, and permanent magnet is respectively correspondingly provided with the two long sides.
6. a kind of fluid energy-saving power saving apparatus according to claim 5, it is characterised in that：The discharge side of whirligig with
The 5th connecting tube positioned at the upper side and lower side is connected with the 6th connecting tube respectively, for unnecessary fluid is discharged, the 5th
Excavationg pump is equipped with connecting tube and the 6th connecting tube, to assist the discharge of fluid, the 5th connecting tube and the 6th connecting tube to converge
Fluid is finally discharged for second discharge passage, the 5th connecting tube, form isosceles triangle between the 6th connecting tube and whirligig
Arrangement.
7. a kind of fluid energy-saving power saving apparatus according to claim 6, it is characterised in that：In permanent magnet electric generating apparatus first
Outer iron core and the second outer iron core are in tilted layout, and the slope of the first outer iron core and the second outer iron core respectively with the 5th connecting tube and
Six connecting tubes are identical, so can effectively reduce the overall volume of electricity generation system.
8. a kind of fluid energy-saving power saving apparatus according to claim 7, it is characterised in that：5th connecting tube and the 6th connection
With the fixing device of shell is fixed on, which includes the first cantilever to pipe, first cantilever include first level section positioned at upside,
The vertical section linked together positioned at the second horizontal segment of downside and by first level section and the second horizontal segment, wherein, first
By being welded to connect between horizontal segment, the second horizontal segment and vertical section, additionally, guide rail is provided with vertical section, in first level
The middle part of section is vertically fixedly connected with downwards linking arm, is connected with spring in the end of linking arm, and the fixing device also includes the
Two cantilevers, the second cantilever are in L fonts, and which vertically passes through to be slidably connected between guide rail and the vertical section of the first cantilever in long side, spring
The other end be connected with the upper surface of the horizontal short of the second cantilever, the upper surface and second of the second horizontal segment of the first cantilever
The lower surface of the horizontal short of cantilever is set to concavo-convex rubber coating, and the 5th connecting tube and the 6th connecting tube are fixed on first
Between the upper surface of the second horizontal segment of cantilever and the horizontal short of the second cantilever, and can be according to different connecting tube calibers
The height of the second cantilever is adjusted by guide rail and spring, spring is in compressive state all the time, be fixedly attached to connecting tube
Between two cantilevers.
9. a kind of fluid energy-saving power saving apparatus according to claim 8, it is characterised in that：Control is provided with the rotating device
Device, is provided with speed probe on rotary blade, in the 3rd connecting tube and the 4th connecting tube is provided with temperature sensor and stream
Quantity sensor, is provided with return duct between the 3rd connecting tube and the 4th connecting tube and first discharge passage, in the 3rd connecting tube and
Control valve is additionally provided with 4th connecting tube, and wherein, speed probe is used for detecting the rotating speed of rotary blade Leaf, TEMP
Device and flow sensor are respectively used to detect the temperature of fluid in the 3rd connecting tube and the 4th connecting tube and flow that these three sense
The data for detecting are transferred to controller, temperature and flow control rotation of the controller according to the rotating speed and fluid of rotary blade by device
The rotation of rotary impeller and the state of control valve, specifically, when the flow of detected fluid is less than first threshold, control valve is closed
Close so that fluid is flowed in first discharge passage by return duct and accelerated again and boosted, while controlling rotary blade
Stop the rotation, when the temperature of detected fluid is higher than Second Threshold, control valve cuts out so that fluid is flowed into by return duct
Backheat cooling again is carried out in first discharge passage, while control rotary blade stop the rotation, additionally, when detected
When the rotating speed of rotary blade is higher than three threshold value, the aperture of adjusting control valve, so that control the rotating speed of rotary blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310613543.6A CN103670555B (en) | 2013-11-28 | 2013-11-28 | Fluid energy and power saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310613543.6A CN103670555B (en) | 2013-11-28 | 2013-11-28 | Fluid energy and power saving system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103670555A CN103670555A (en) | 2014-03-26 |
| CN103670555B true CN103670555B (en) | 2017-03-22 |
Family
ID=50309232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310613543.6A Active CN103670555B (en) | 2013-11-28 | 2013-11-28 | Fluid energy and power saving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103670555B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5308231A (en) * | 1993-05-10 | 1994-05-03 | General Motors Corporation | Scroll compressor lubrication |
| JP3882343B2 (en) * | 1998-06-12 | 2007-02-14 | 株式会社デンソー | Scroll compressor |
| CN1264791A (en) * | 1999-02-26 | 2000-08-30 | 张斌 | Conic screw compressor |
| EP1492940B1 (en) * | 2002-02-15 | 2016-07-06 | Korea Institute Of Machinery & Materials | Scroll-type expander having heating structure and steam engine employing the expander |
| CN102146815A (en) * | 2010-02-09 | 2011-08-10 | 沈阳共创科技有限公司 | Waste heat generating system |
| CN102373973A (en) * | 2010-08-12 | 2012-03-14 | 上海尚实能源科技有限公司 | Low-medium temperature heat energy recovery power generation device |
| CN202866914U (en) * | 2012-07-05 | 2013-04-10 | 襄阳金飞驰机械设备有限公司 | Split-shaft power unit utilizing high-temperature gas waste heat |
-
2013
- 2013-11-28 CN CN201310613543.6A patent/CN103670555B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103670555A (en) | 2014-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100445568C (en) | Traction motor brake cooling system single impeller axial flow fan | |
| CN103291391A (en) | Steam turbine generating heating system with double running modes | |
| CN202145603U (en) | Ventilation structure of air cooling AC motor | |
| EP3644477B1 (en) | Stator iron core for an electric machine comprising a medium conveying and heat exchange device | |
| CN207758778U (en) | A kind of cooling device, train traction system and train | |
| CN100445569C (en) | Traction motor brake cooling system Double impeller axial flow fan | |
| CN101628342B (en) | Main shaft device capable of improving cooling and dust removing effects | |
| CN102536857A (en) | Cooling fan for traction converter of high-speed electric locomotive | |
| CN103743257B (en) | Efficient hydrodynamic cooling tower | |
| CN103670555B (en) | Fluid energy and power saving system | |
| CN110212700A (en) | A kind of cooling air duct structure of doubly-fed wind turbine | |
| CN106979072B (en) | Heat-tube engine | |
| CN112117868A (en) | A kind of motor and cooling method utilizing high-pressure air refrigeration and cooling | |
| CN102142738A (en) | Water-cooling rotor direct-driving wind driven generator and water-cooling system thereof | |
| CN110429762A (en) | New-energy automobile ultra-high efficient motor cooling system loop structure and its installation method | |
| CN211135537U (en) | Emergency cooling system for induction coil after power failure of atomizer | |
| CN212985553U (en) | Axial-flow air compressor for hydrogen fuel cell | |
| CN109236748A (en) | A kind of centrifugal ultrahigh speed air compressor machine coolant flow channel of fuel cell | |
| CN205509777U (en) | Electric machine cooling system and electric automobile thermal management system | |
| CN201953677U (en) | High-full-pressure large-flow impeller disc side diagonal-cutting type backward curved impeller ventilator | |
| CN201884300U (en) | Cooling fan of electric express locomotive traction convertor | |
| CN102801250A (en) | Automatic cooling system for bulb tubular pump synchronous motor | |
| CN217469644U (en) | Novel hybrid cooling system of hydrogen fuel cell air compressor | |
| CN219492344U (en) | Magnetic suspension integrated exhaust expansion unit | |
| CN206246409U (en) | The centrifugal multistage pump multiple centrifugal pump of half-opened impeller and the low discharge ultrahigh pump lift using the impeller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230426 Address after: 710014 room 807, Fangxing building, No. 35, beiguanzheng street, Lianhu District, Xi'an City, Shaanxi Province Patentee after: SHAANXI HUABANG CONSTRUCTION ENGINEERING Co.,Ltd. Address before: Room 12104, Unit 1, Building 1, No. 35 Beiguanzheng Street, Lianhu District, Xi'an City, Shaanxi Province, 710075 Patentee before: SHAANXI HUABANG ENERGY SAVING ENVIRONMENT PROTECTION Co.,Ltd. |