CN103216394B - Powerful wind supply dedusting system of wind power generation tower - Google Patents
Powerful wind supply dedusting system of wind power generation tower Download PDFInfo
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- CN103216394B CN103216394B CN201210018428.XA CN201210018428A CN103216394B CN 103216394 B CN103216394 B CN 103216394B CN 201210018428 A CN201210018428 A CN 201210018428A CN 103216394 B CN103216394 B CN 103216394B
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- dust pelletizing
- supply
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- Y02E10/722—
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- Filtering Of Dispersed Particles In Gases (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The invention relates to an air supply system, in particular to a powerful air supply dedusting system of a wind power generation tower, which is capable of not only supplying wind power to the wind power generation tower, but also removing dust in the wind power generation tower and completely preventing impurities such as winged insects or dust from entering into the wind power generation tower. By the rotation of rotating filter screens, foreign matters can be shot out, so that no foreign matters are accumulated on the rotating filter screens, not only can the performance of spare parts be prevented from being reduced and the damage caused by the corrosion of the parts be prevented, but also the generated air flowing resistance can be bottomed out.
Description
Technical field
The present invention relates to supply air system, relate in particular to a kind of wind power generation stepped powerful air-supply dust pelletizing system.
Background technique
Usually, supply air system is to utilize fluid, both passes through the system of the pressure official post Air Flow of air.Supply air system is to be made up of body, drive motor, flabellum.Body possesses air flow path, and drive motor is arranged on internal body and produces rotating force, and flabellum is accepted the driving force rotation of drive motor and can be arranged on rotatably in the air flow path of body.
Supply air system as above, if to drive motor input power, drive motor work, the driving force that flabellum is accepted drive motor is rotated.Flabellum rotation, cause air to produce pressure difference, and air is because pressure difference is along flow path.
The stream of air is to have different settings according to the shape of flabellum, kind.Flabellum is while taking out the flabellum of streaming fan, and the mobile of air is to flow into from rear, the streamlined flow flowing out from front.When flabellum is the flabellum of centrifugal fan, or when Hot-air fan, the mobile of air is to flow into the curve flowing out to side to flow from front.
But above-mentioned supply air system has following problem.In work, the winged insects such as mosquito, fly or other foreign matter, enter into machine intimate by the air flow path of supply air system, causes the fault of component or the performance of reduction supply air system.
Summary of the invention
The invention provides a kind of wind power generation stepped powerful air-supply dust pelletizing system, wind power generation stepped wind-force that provides not only can be provided for it, can also remove the dust of wind power generation stepped inside, and can prevent that the impurity such as winged insect or dust from entering inside completely, the air flow resistance producing can also be reduced to minimum point in addition.
According to an aspect of the present invention, a kind of wind power generation stepped powerful air-supply dust pelletizing system is provided, and it comprises: intake grill is fixed filter screen, tubaeform intake grill, air flow path, rotation filter screen, lining, gas steady device, expanded wind funnel, running shaft, supply air duct, heating equipment, powerful air blower, the fixing filter screen of annular, annular fixed plate, secondary air channel road, secondary air channel road signal gate, air compensation device.Described air compensation device comprises air compressor, one-way valve, pressure gauge, gas storage suction tude, gas holder, pressurized gas outlet pipe, controls one-way valve, reduction valve, the stable pipe of constant voltage, wind-force pressure transducer, wind pressure signal control valve, the admission line that enters air compressor, filter.There is the air inflow portion that flows into ambient air at the lower end mouth place of wind tower generating barrel, and described air inflow portion comprises described tubaeform intake grill and air flow path, described air flow path is in the lower end mouth of wind tower generating barrel, the portlet of described tubaeform intake grill is connected with the lower end mouth of described wind tower generating barrel, and described tubaeform intake grill is connected with air flow path, the large port place of described tubaeform intake grill has intake grill to fix filter screen, in described air flow path, there is running shaft, described running shaft has certain length, there is multi-layer rotating electric filter one end near tubaeform intake grill on described running shaft, between every two rotation filter screens, there is lining, the other end at described running shaft has powerful air blower, the wind of being sent into by described powerful air blower enters wind power generation stepped inside by described supply air duct, what be connected with supply air duct also has described secondary air channel road, described secondary air channel road and described supply air duct connect a mouthful place secondary air channel road signal gate, the other end in described secondary air channel road is connected with described air compensation device, the upper end-hole place of described supply air duct is provided with described gas steady device.
Preferably, the internal diameter of the portlet of described tubaeform intake grill is identical with the internal diameter size size of the lower end mouth of described wind tower generating barrel, the portlet of described tubaeform intake grill is connected with the lower end mouth of described wind tower generating barrel, described tubaeform intake grill can expand air trapping area, collects the wind of different direction.
Preferably, the fixing filter screen of described intake grill is plane shape, the size of the fixing size of filter screen of described intake grill and the large port of described tubaeform intake grill is identical, and the fixing filter screen of described intake grill is fixed on the large port of described tubaeform intake grill, can stop the large-scale foreign material such as winged insect, leaf by the fixing filter screen of described intake grill.
Preferably, the fixing filter screen of annular with certain width is installed in described air flow path, the outer rim of the fixing filter screen of described annular is fixed on the inwall of described wind tower generating barrel, the fixing filter screen of described annular can further filter omitting the impurity of coming in, and prevents from omitting the impurity of coming in and enters supply air duct.
Preferably, described annular fixed plate is plane shape, and there is certain width, the diameter of the outer rim of described annular fixed plate is identical with the diameter of the inner edge of the fixing filter screen of described annular, the inner edge of the fixing filter screen of the outer rim of described annular fixed plate and described annular interfixes, and very close to each other each other, the diameter of the inner edge of described annular fixed plate is identical with the diameter of described running shaft.
Preferably, described running shaft has certain length, and is arranged in the circular hole at described annular fixed plate center, interfixes each other, and relative movement can not occur.
Preferably, described running shaft is provided with powerful air blower away from one end of tubaeform intake grill, described powerful air blower can be around the axis generation High Rotation Speed of running shaft, in energising situation, powerful air blower High Rotation Speed causes air to produce pressure difference, and air is because pressure flows in supply air duct along air flow path.
Preferably, described lining is loop configuration, and described running shaft is on the paragraph between described annular fixed plate and described tubaeform intake grill, and described lining can not be subjected to displacement on the axial direction of described running shaft, but can be around the axis rotation of described running shaft.
Preferably, on the paragraph between described annular fixed plate and described tubaeform intake grill, multiple rotation filter screens that formed by the net of circle shape are installed at a certain distance at described running shaft.
Preferably, between two adjacent rotation filter screens, be provided with the lining that keeps rotating distance between filter screen.
Preferably, described rotation filter screen is fixed on described lining, and when energising, the Air Flow that multi-layer rotating electric filter and lining utilize the pressure difference of powerful air blower generation to form rotates, and the foreign matter flowing into together with air is kept off by multiple rotary sieves.
Preferably, described supply air duct is " L " type, and described powerful air blower is positioned at the bottom entrance part of described supply air duct.
Preferably, on the supply air duct inwall of vertical section of described supply air duct, described heating equipment is installed, heats the wind that enters wind tower inside by heating equipment.
Preferably, the one end in described secondary air channel road is connected and communicates with described air compensation device, and vertical section of the other end in secondary air channel road and described supply air duct is connected and communicates.
Preferably, described secondary air channel road and described supply air duct jointing are provided with described secondary air channel road signal gate, and it can be according to unblanking.
Preferably, the upper end-hole place of described supply air duct is provided with described gas steady device, with the high velocity air steadily entering.
Preferably, in described air compensation device, air compressor is installed, realizes the compression of air by air compressor.
Preferably, described in enter air compressor suction tude one end connect described filter, one end connects described air compressor, the air-source of crossing filtration through described filter enters into air compressor by the suction tude that enters air compressor.
Preferably, described air compressor one side has described one-way valve, and described one-way valve can make air one-way flow, prevents the pressurized gas adverse current press that makes the return trip empty flowing out from air compressor.
Preferably, described one-way valve is connected with pressure gauge one end, and described pressure gauge is for measuring the pressure of high pressure draught.
Preferably, the described manometric the other end is connected by the gas storage suction tude gas holder in parallel with three, and the high pressure draught flowing out from air compressor is stored in gas holder.
Preferably, described gas holder is connected with control one-way valve by pressurized gas steam outlet pipe, can open as required control one-way valve pressurized gas are flowed out from gas holder.
Preferably, the other end of described control one-way valve is connected with reduction valve, and the pressurized gas that unlatching control one-way valve is emitted reduce pressure by reduction valve.
Preferably, described reduction valve is stablized pipe with constant voltage and is connected, and the gas storage reducing pressure through reduction valve is stablized in pipe in constant voltage.
Preferably, described constant voltage is stablized air pressure numerical value in pipe and is shown by the pressure gauge that is arranged on constant voltage and stablizes on pipe.
Preferably, the opposite side that described constant voltage is stablized pipe has one-way valve, prevents that stablizing from constant voltage the pressure-sustaining gas adverse current flowing out pipe returns constant voltage and stablize in pipe.
Preferably, described constant voltage is stablized pipe and is connected with wind-force pressure transducer by one-way valve, described wind-force pressure transducer energy transmission wind pressure signal.
Preferably, on described wind-force pressure transducer, wind pressure signal control valve is installed, it is opened according to wind pressure signal.
Preferably, described wind-force pressure transducer one end is connected with secondary air channel road.
Preferably, comprise quadruplet parts group according to wind power generation stepped powerful air-supply dust pelletizing system of the present invention, each parts group comprises that intake grill fixes each one of filter screen, tubaeform intake grill, air flow path, rotation filter screen, lining, gas steady device, supply air duct, heating equipment, powerful air blower, the fixing filter screen of annular, annular fixed plate, secondary air channel road, secondary air channel road signal gate, air compensation device, the vertical portion of the supply air duct of four parts groups is parallel to each other and fits tightly together, and other parts are respectively towards four different direction.
Preferably, the upper end-hole of the supply air duct of described four groups of parts groups is connected with altogether one and expands wind funnel, expands the area that flows into wind.
According to the wind power generation stepped powerful air-supply dust pelletizing system of the present invention, the wind power generation stepped wind-force that provides not only can be provided, can also remove the dust of wind power generation stepped inside, and can prevent that the impurity such as winged insect or dust from entering wind power generation stepped inside completely.Foreign matter can be projected out owing to rotating the rotation of filter screen, make can not pile up foreign matter on rotary sieve, can not only prevent component hydraulic performance decline, prevent from the destruction that causes because of the corrosion of parts the air flow resistance producing to be reduced to minimum point.
Brief description of the drawings
Describe in further detail the present invention below in conjunction with accompanying drawing, it should be noted that illustrated embodiment is intended to exemplary illustration the present invention, instead of limit the invention.In whole accompanying drawing, identical mark represents identical or corresponding parts, wherein:
Fig. 1 is according to the sectional view of the preferred embodiment of wind power generation stepped powerful air-supply dust pelletizing system of the present invention;
Fig. 2 is the air compensation device structural drawing of the wind power generation stepped powerful air-supply dust pelletizing system in Fig. 1.
In figure, be labeled as: intake grill is fixed filter screen 1, tubaeform intake grill 2, air flow path 3, lining 4, rotate filter screen 5, gas steady device 6, expand wind funnel 7, supply air duct 8, heating equipment 9, wind tower generating barrel 10, powerful air blower 11, the fixing filter screen 12 of annular, annular fixed plate 13, running shaft 14, secondary air channel road 15, air compensation device 16, air compressor 17, individual event valve 18, pressure gauge 19, gas storage admission line 20, gas holder 21, pressurized gas outlet pipe 22, control one-way valve 23, reduction valve 24, the stable pipe 25 of constant voltage, one-way valve 26, wind-force pressure transducer 27, wind pressure signal control valve 28, enter the suction tude 29 of air compressor, filter 30, air-source 31, secondary air channel road signal gate 32, pressure gauge 33.
embodiment
In order to understand better the present invention; below in conjunction with accompanying drawing, the preferred embodiment of wind power generation stepped powerful air-supply dust pelletizing system of the present invention is described in detail; following description is only exemplary and indicative, should not have any restriction to protection scope of the present invention.
As shown in Figure 1, wind power generation stepped powerful air-supply dust pelletizing system according to the present invention comprises that intake grill fix filter screen 1, tubaeform intake grill 2, air flow path 3, is rotated filter screen 5, lining 4, gas steady device 6, expands wind funnel 7, supply air duct 8, heating equipment 9, powerful air blower 11, annular and fix filter screen 12, annular fixed plate 13, running shaft 14, secondary air channel road 15, secondary air channel road signal gate 32, air compensation device 16.Described air compensation device 16 comprises air compressor 17, one-way valve 18, pressure gauge 19, gas storage suction tude 20, gas holder 21, pressurized gas outlet pipe 22, controls one-way valve 23, reduction valve 24, the stable pipe 25 of constant voltage, wind-force pressure transducer 27, wind pressure signal control valve 28, the admission line 29 that enters air compressor, filter 30.
As shown in Figure 1, there is the air inflow A of portion that flows into ambient air at the lower end mouth place of wind tower generating barrel 10, and the air inflow A of portion comprises tubaeform intake grill 2 and air flow path 3, and air flow path 3 is in the lower end mouth of wind tower generating barrel 10.
The internal diameter of the portlet of tubaeform intake grill 2 is identical with the internal diameter size size of the lower end mouth of wind tower generating barrel 10, the portlet of tubaeform intake grill 2 is connected with the lower end mouth of wind tower generating barrel 10, tubaeform intake grill 2 is connected with air flow path 3, tubaeform intake grill 2 can expand air trapping area, collects the wind of different direction.
The fixing filter screen 1 of intake grill is plane shape, the size of the fixing filter screen 1 of intake grill is identical with the size of the large port of tubaeform intake grill 2, and the fixing filter screen 1 of intake grill is fixed on the large port of described tubaeform intake grill 2, fixes filter screen 1 can stop the large-scale foreign material such as winged insect, leaf by intake grill.
The fixing filter screen 12 of annular with certain width is installed in air flow path 3, the outer rim of the fixing filter screen 12 of annular is fixed on the inwall of wind tower generating barrel 10, the fixing filter screen 12 of annular can further filter omitting the impurity of coming in, and prevents from omitting the impurity of coming in and enters supply air duct 8.
Annular fixed plate 13 is plane shape, and there is certain width, the diameter of the outer rim of annular fixed plate 13 is identical with the diameter of the inner edge of the fixing filter screen 12 of annular, the outer rim of annular fixed plate 13 interfixes with the inner edge of the fixing filter screen 12 of annular, and very close to each other each other, the diameter of the inner edge of annular fixed plate 13 is identical with the diameter of running shaft 14.
Running shaft 14 has certain length, and is arranged in the circular hole at annular fixed plate 13 centers, interfixes each other, and relative movement can not occur.
Running shaft 14 is provided with powerful air blower 11 away from one end of tubaeform intake grill, powerful air blower 11 can be around the axis generation High Rotation Speed of running shaft 14, in energising situation, powerful air blower 14 High Rotation Speeds cause air to produce pressure difference, and air is because pressure flows in supply air duct 8 along air flow path.
Lining 4 is loop configuration, and it is located on running shaft 14, and on the paragraph between annular fixed plate 13 and described tubaeform intake grill 2, lining 4 can not be subjected to displacement on the axial direction of running shaft 14, but can be around the axis rotation of running shaft 14.
On the paragraph between annular fixed plate 13 and tubaeform intake grill 2, the rotation filter screen 5 of the net formation of multiple round shapes is installed at a certain distance at running shaft 14.
Adjacent two are rotated the lining 4 that is provided with distance between maintenance rotation filter screen between filter screen 5.
Rotate filter screen 5 and be fixed on lining 4, when energising, multi-layer rotating electric filter 5 and lining 4 utilize the Air Flow that pressure difference that powerful air blower 11 produces forms to rotate, and the foreign matter flowing into together with air is kept off by multiple rotary sieves 5.
Supply air duct 8 is " L " type, and powerful air blower 11 is positioned at the bottom entrance part of supply air duct 8.
On the supply air duct inwall of vertical section of supply air duct 8, heating equipment 9 is installed, enters the wind of wind tower inside by heating equipment 9 heating.
The one end in secondary air channel road 15 is connected and communicates with air compensation device 16, and vertical section of the other end in secondary air channel road 15 and supply air duct 8 is connected and communicates.
Secondary air channel road 15 is provided with secondary air channel road signal gate 32 with supply air duct 8 jointings, and secondary air channel road signal gate 32 can be according to unblanking.
The upper end-hole place of supply air duct 8 is provided with gas steady device 6, in order to the high velocity air steadily entering.
Comprise quadruplet parts group according to wind power generation stepped powerful air-supply dust pelletizing system of the present invention, each parts group comprises that intake grill fixes filter screen 1, tubaeform intake grill 2, air flow path 3, rotate filter screen 5, lining 4, gas steady device 6, expand wind funnel 7, supply air duct 8, heating equipment 9, powerful air blower 11, the fixing filter screen 12 of annular, annular fixed plate 13, running shaft 14, secondary air channel road 15, secondary air channel road signal gate 32, each one of air compensation device 16, the vertical portion of the supply air duct 8 of four parts groups is parallel to each other and fits tightly together, other parts are respectively towards four different direction.
The upper end-hole of the supply air duct 8 of four groups of parts groups is connected with altogether one and expands wind funnel 7, expands the area that flows into wind.
As shown in Figure 2, air compressor 17 is installed in air compensation device 16, realizes the compression of air by air compressor 17.
Suction tude 29 one end that enter air compressor connect filter 30, and one end connects air compressor 17, cross the air-source 31 filtering enter into air compressor 17 by the suction tude 29 that enters air compressor through filter 30.
Air compressor 17 1 sides have one-way valve 18, and one-way valve 18 can make air individual event flow, and prevents the pressurized gas adverse current flowing out from air compressor 17 press 17 that makes the return trip empty.
One-way valve 18 is connected with pressure gauge 19 one end, and pressure gauge 19 is for measuring the pressure of high pressure draught.
The other end of pressure gauge 19 is connected by gas storage suction tude 20 gas holder 21 in parallel with three, and the high pressure draught flowing out from air compressor 17 is stored in gas holder 20.
Gas holder 20 is connected with control one-way valve 23 by pressurized gas steam outlet pipe 22, can open as required control one-way valve 23 pressurized gas are flowed out from gas holder.
The other end of controlling one-way valve 23 is connected with reduction valve 24, and the pressurized gas that unlatching control one-way valve 23 is emitted reduce pressure by reduction valve 24.
Reduction valve 24 is connected with the stable pipe 25 of constant voltage, and the gas storage reducing pressure through reduction valve 24 is in the stable pipe 25 of constant voltage.
Air pressure numerical value in the stable pipe 25 of constant voltage shows by the pressure gauge 33 being arranged on the stable pipe 25 of constant voltage.
The opposite side of the stable pipe 25 of constant voltage has one-way valve 26, prevents that the pressure-sustaining gas adverse current of outflow from the stable pipe 25 of constant voltage from returning in the stable pipe 25 of constant voltage.
The stable pipe 25 of constant voltage is connected with wind-force pressure transducer 27 by one-way valve 26, and wind-force pressure transducer 27 can transmission wind pressure signal.
Wind pressure signal control valve 28 is installed on wind-force pressure transducer 27, and it is opened according to wind pressure signal.
Wind-force pressure transducer 27 one end are connected with secondary air channel road 15.
Illustrate the working procedure of the diagram most preferred embodiment of wind power generation stepped powerful air-supply dust pelletizing system of the present invention below.When energising, powerful air blower 11 is along the axis generation High Rotation Speed of running shaft 14, powerful air blower 11 High Rotation Speeds cause air to produce pressure difference, air is because pressure flows in supply air duct 8 along air flow path, multi-layer rotating electric filter 5 and lining 4 utilize the Air Flow that pressure difference that powerful air blower 11 produces forms to be also rotated, diminished by the pressure in air flow path 3, the wind of extraneous different direction replenishes in air flow path 3 by tubaeform intake grill 2.Flow in air flow path 3 processes at air, air inlet filter screen 1 filters for the first time to air, can remove airborne large-scale impurity, because the rotation of rotating filter screen 5 is projected out the foreign matter entering with the wind, air is filtered for the second time, and the fixing filter screen 12 of annular will filter for the third time from rotating the impurity that filter screen 5 omits, the air after overanxious enters wind tower inside by supply air duct 8 under the effect of powerful air blower 11.In the time that wind passes through supply air duct 8, the heating equipment 9 being arranged on supply air duct 8 inwalls heats wind, in the time that wind leaves supply air duct 8, the gas steady device 6 that is arranged on supply air duct 8 upper end-hole carries out steadily wind, and the gas after steadily expands its areas by one's intention as revealed in what one says funnel 7 and enters wind tower inside.
In air compensation device 16, air-source 31 enters air compressor 17 by the admission line 29 that enters air compressor after filter 30 filters, air compressor 17 is to air compressing, gas after compression deposits in gas holder 21 by gas storage suction tude 20, owing to having one-way valve 18 between air compressor 17 and gas holder 21, so can another mistake not flow back in air compressor 17 the pressure numerical value can find out that pressurized gas enter gas holder 21 by pressure gauge 19 time after pressurized gas flow into gas holder 21.Whether the other end of gas holder 21 connects by high pressure gas storage feed channel 22, can control controlling one-way valve 23 as required, emit to control gas holder 21 mesohigh gases.After the decompression of the pressurized gas of emitting by reduction valve 24, flow in the stable pipe 25 of constant voltage, can see the pressure numerical value of air in the stable pipe 25 of constant voltage by pressure gauge 33.
When the wind-force of sending when powerful air blower 11 can not reach specified value, secondary air channel road signal gate will be opened automatically, wind-force pressure transducer 27 is subject to Action of Wind pressure transmission wind pressure signal, and wind pressure signal control valve 28 is opened according to wind pressure signal, and the air in the stable pipe 25 of constant voltage flows into supply air duct.Have one-way valve 26 due between the stable pipe 25 of constant voltage and wind pressure signal control valve 28, thus after air flows out the stable pipe 25 of constant voltage not adverse current return constant voltage and stablize and manage 25.
It should be noted that, comprise each subscheme in this specification and the combination in any of each details according to the category of the technological scheme of wind power generation stepped powerful air-supply dust pelletizing system of the present invention, in order to make this specification simple and clear, these all schemes are not enumerated at this, but those skilled in the art all can understand the scheme that these arbitrary combinations form having read after this specification.
Claims (29)
1. a wind power generation stepped powerful air-supply dust pelletizing system, it comprises: intake grill is fixed filter screen, tubaeform intake grill, air flow path, rotation filter screen, lining, gas steady device, expanded wind funnel, running shaft, supply air duct, heating equipment, powerful air blower, the fixing filter screen of annular, annular fixed plate, secondary air channel road, secondary air channel road signal gate, air compensation device, it is characterized in that: described air compensation device comprises air compressor, one-way valve, pressure gauge, gas storage suction tude, gas holder, pressurized gas outlet pipe, controls one-way valve, reduction valve, the stable pipe of constant voltage, wind-force pressure transducer, wind pressure signal control valve, the admission line that enters air compressor, filter, there is the air inflow portion that flows into ambient air at the lower end mouth place of wind tower generating barrel, described air inflow portion comprises described tubaeform intake grill and air flow path, described air flow path is in the lower end mouth of wind tower generating barrel, the portlet of described tubaeform intake grill is connected with the lower end mouth of described wind tower generating barrel, described tubaeform intake grill is connected with air flow path, the large port place of described tubaeform intake grill has intake grill to fix filter screen, in described air flow path, there is running shaft, described running shaft has certain length, there is multi-layer rotating electric filter one end near tubaeform intake grill on described running shaft, between every two rotation filter screens, there is lining, the other end at described running shaft has powerful air blower, the wind of being sent into by described powerful air blower enters wind power generation stepped inside by described supply air duct, what be connected with supply air duct also has described secondary air channel road, described secondary air channel road and described supply air duct connect a mouthful place secondary air channel road signal gate, the other end in described secondary air channel road is connected with described air compensation device.
2. wind power generation stepped powerful air-supply dust pelletizing system according to claim 1, it is characterized in that: the internal diameter of the portlet of described tubaeform intake grill is identical with the internal diameter size size of the lower end mouth of described wind tower generating barrel, the portlet of described tubaeform intake grill is connected with the lower end mouth of described wind tower generating barrel.
3. wind power generation stepped powerful air-supply dust pelletizing system according to claim 2, it is characterized in that: the fixing filter screen of described intake grill is plane shape, the size of the fixing size of filter screen of described intake grill and the large port of described tubaeform intake grill is identical, and the fixing filter screen of described intake grill is fixed on the large port of described tubaeform intake grill.
4. according to the wind power generation stepped powerful air-supply dust pelletizing system described in any one in claim 1-3, it is characterized in that: the fixing filter screen of annular with certain width is installed in described air flow path, and the outer rim of the fixing filter screen of described annular is fixed on the inwall of described wind tower generating barrel.
5. wind power generation stepped powerful air-supply dust pelletizing system according to claim 4, it is characterized in that: described annular fixed plate is plane shape, and there is certain width, the diameter of the outer rim of described annular fixed plate is identical with the diameter of the inner edge of the fixing filter screen of described annular, the inner edge of the fixing filter screen of the outer rim of described annular fixed plate and described annular interfixes, and very close to each other each other, the diameter of the inner edge of described annular fixed plate is identical with the diameter of described running shaft.
6. wind power generation stepped powerful air-supply dust pelletizing system according to claim 5, is characterized in that: described running shaft has certain length, and is arranged in the circular hole at described annular fixed plate center, interfixes each other, and relative movement can not occur.
7. wind power generation stepped powerful air-supply dust pelletizing system according to claim 6, is characterized in that: described running shaft is provided with powerful air blower away from one end of tubaeform intake grill, and described powerful air blower can be around the axis generation High Rotation Speed of running shaft.
8. wind power generation stepped powerful air-supply dust pelletizing system according to claim 7, it is characterized in that: described lining is loop configuration, it is located on running shaft, and on the paragraph between described annular fixed plate and described tubaeform intake grill, described lining can not be subjected to displacement on the axial direction of described running shaft, but can be around the axis rotation of described running shaft.
9. according to the wind power generation stepped powerful air-supply dust pelletizing system described in claim 7 or 8, it is characterized in that: on the paragraph between described annular fixed plate and described tubaeform intake grill, the rotation filter screen of the net formation of multiple round shapes is installed at a certain distance at described running shaft.
10. wind power generation stepped powerful air-supply dust pelletizing system according to claim 9, is characterized in that: adjacent two are rotated the lining that is provided with distance between maintenance rotation filter screen between filter screen.
11. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 10, is characterized in that: described rotation filter screen is fixed on described lining.
12. according to the wind power generation stepped powerful air-supply dust pelletizing system described in any one in claim 7,8,10,11, it is characterized in that: described supply air duct is " L " type, and described powerful air blower is positioned at the bottom entrance part of described supply air duct.
13. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 12, is characterized in that: on the supply air duct inwall of vertical section of described supply air duct, described heating equipment is installed.
14. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 13, is characterized in that: the one end in described secondary air channel road is connected and communicates with described air compensation device, and vertical section of the other end in secondary air channel road and described supply air duct is connected and communicates.
15. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 14, is characterized in that: described secondary air channel road and described supply air duct jointing are provided with described secondary air channel road signal gate.
16. according to the wind power generation stepped powerful air-supply dust pelletizing system described in any one in claim 13-15, it is characterized in that: the upper end-hole place of described supply air duct is provided with described gas steady device.
17. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 16, is characterized in that: in described air compensation device, air compressor is installed, realizes the compression of air by air compressor.
18. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 17, is characterized in that: described in enter air compressor suction tude one end connect described filter, one end connects described air compressor.
19. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 18, is characterized in that: described air compressor one side has described one-way valve.
20. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 19, is characterized in that: described one-way valve is connected with pressure gauge one end.
21. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 20, is characterized in that: the described manometric the other end is connected by the gas storage suction tude gas holder in parallel with three.
22. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 21, is characterized in that: described gas holder is connected with control one-way valve by pressurized gas steam outlet pipe.
23. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 22, is characterized in that: the other end of described control one-way valve is connected with reduction valve, the pressurized gas that unlatching control one-way valve is emitted reduce pressure by reduction valve.
24. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 23, is characterized in that: described reduction valve is stablized pipe with constant voltage and is connected.
25. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 24, is characterized in that: described constant voltage is stablized air pressure numerical value in pipe and shown by the pressure gauge that is arranged on constant voltage and stablizes on pipe.
26. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 25, is characterized in that: the opposite side that described constant voltage is stablized pipe has one-way valve.
27. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 26, is characterized in that: described constant voltage is stablized pipe and is connected with wind-force pressure transducer by one-way valve.
28. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 27, is characterized in that: on described wind-force pressure transducer, wind pressure signal control valve is installed.
29. wind power generation stepped powerful air-supply dust pelletizing systems according to claim 28, is characterized in that: described wind-force pressure transducer one end is connected with secondary air channel road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210018428.XA CN103216394B (en) | 2012-01-20 | 2012-01-20 | Powerful wind supply dedusting system of wind power generation tower |
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| CN105114339A (en) * | 2015-08-17 | 2015-12-02 | 陈勇翔 | Dust removal fan device capable of generating power |
| CN110056482A (en) * | 2018-01-17 | 2019-07-26 | 邓云华 | The power generation of wind pipe formula |
| CN110882588A (en) * | 2019-11-25 | 2020-03-17 | 唐志山 | Wind power generation circulating air purification device |
| CN114483620B (en) * | 2021-12-29 | 2023-08-25 | 南京祈悦机电科技有限公司 | Cold press for electronic mechanical processing |
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| CN2887421Y (en) * | 2006-08-29 | 2007-04-11 | 王荣生 | Turbine dust-removing fan |
| CN201187858Y (en) * | 2008-04-07 | 2009-01-28 | 龙四海 | Air duct air filter and air duct noise-reducing and dust-separating ventilating apparatus |
| CN102052255A (en) * | 2010-12-31 | 2011-05-11 | 北京恒聚化工集团有限责任公司 | Impact type wind-driven generating device |
| CN202402224U (en) * | 2012-01-20 | 2012-08-29 | 周登荣 | Strong air supply dust removing system of wind power generation tower |
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| US20110077572A1 (en) * | 2008-11-25 | 2011-03-31 | Michael Robert Thomas | Medical Equipment and Products using Chlorine, Hydrogen Peroxide, and Anti-Viral, Anti-Bacterial, Anti-Fungal, Agents, usage Method Improvements Dread Disease Cures, Remissions, and Anti-Infective Treatment Measures, Disease Treatment and Prevention System |
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| CN2887421Y (en) * | 2006-08-29 | 2007-04-11 | 王荣生 | Turbine dust-removing fan |
| CN201187858Y (en) * | 2008-04-07 | 2009-01-28 | 龙四海 | Air duct air filter and air duct noise-reducing and dust-separating ventilating apparatus |
| CN102052255A (en) * | 2010-12-31 | 2011-05-11 | 北京恒聚化工集团有限责任公司 | Impact type wind-driven generating device |
| CN202402224U (en) * | 2012-01-20 | 2012-08-29 | 周登荣 | Strong air supply dust removing system of wind power generation tower |
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