CN209205863U - A kind of tower anhydrous cleaning equipment of photo-thermal heliostat - Google Patents
A kind of tower anhydrous cleaning equipment of photo-thermal heliostat Download PDFInfo
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- CN209205863U CN209205863U CN201822004974.3U CN201822004974U CN209205863U CN 209205863 U CN209205863 U CN 209205863U CN 201822004974 U CN201822004974 U CN 201822004974U CN 209205863 U CN209205863 U CN 209205863U
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- hairbrush
- support frame
- dust
- heliostat
- tower
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Abstract
The utility model relates to a kind of tower anhydrous cleaning equipments of photo-thermal heliostat, including car body, mechanical cantilever and the cleaning dust exhaust apparatus being connected with mechanical cantilever, the cleaning dust exhaust apparatus includes hairbrush support frame, disk hairbrush, dust cover, negative-pressure vacuum suction pipe, the hairbrush support frame is equipped with several disk hairbrush, hairbrush support frame is equipped with the preposition air inlet of fixed negative-pressure vacuum suction pipe, and the dust cover passes through preposition air inlet and is wrapped on hairbrush support frame；One end of the mechanical cantilever is fixed on hairbrush support frame, and the other end is fixed on the car body.The utility model structure is simple, design is reasonable, save water resource, solve the problems, such as there is the clean water freezing of water in the case that winter temperature is low, pass through the rotation of disk hairbrush, it can be very good the dust in heliostat minute surface to brush off, while the dust brushed be drawn onto specific dust-collecting cavity with dust exhaust apparatus, from the integrality for reaching cleaning effect.
Description
[technical field]
The utility model relates to cleaning equipment more particularly to a kind of tower anhydrous cleaning equipments of photo-thermal heliostat.
[background technique]
Solar energy is more and more applied as a kind of clean renewable energy, and especially photo-thermal power generation technology is
Emerging solar utilization technique after photovoltaic power generation technology, photo-thermal power generation technology specifically include that
(1) tower type solar energy thermal power generation technology；(2) trough type solar power generation technology；(3) disc type solar energy heat power generation skill
Art；(4) linear Fresnel formula solar energy thermal-power-generating technology.
Wherein, tower type solar energy thermal power generation, which is gathered sunlight using a large amount of heliostat, is arranged in heat absorption tower top
On heat dump, heating working medium generates steam, and pushing turbine drives electrical power generators.
The function that heliostat is realized is by sun solar ray collecting to heat dump, and the cleannes of heliostat minute surface will shadow
The reflectivity of mirror surface is rung, and then influences the projectile energy of heat dump, therefore, the cleanliness of heliostat minute surface will directly affect power station
Generating efficiency, so periodically to be cleaned to heliostat.
Effective cleaning of heliostat minute surface annoyings always solar energy thermal-power-generating field, at present the cleaning mode master of heliostat
It to include artificial three kinds of cleaning, heliostat automatically cleaning, mechanical cleaning modes.Wherein artificial cleaning mainly puts into a large amount of manpower
Heliostat in mirror field is cleaned, this is for heliostat ten hundreds of in mirror field, heavy workload and cleaning efficiency
It is very low.Heliostat automatically cleaning, mainly heliostat use self-cleaning glass, the dust adhesion very little of this heliostat minute surface,
When rainy, rainwater can take away the dust on mirror surface automatically, thus achieve the purpose that clean mirror surface, but mostly Jing Chang master
Desert, the highlands in dry and rainless are established, this cleaning mode almost loses effect.Mechanical cleaning mode is current
The cleaning mode generallyd use mainly passes through mechanical device and cleans to heliostat, and existing mechanical cleaning mode is general
It is cleaned using water, including uses water to be rinsed and scrub two ways, but on the one hand both modes need to expend a large amount of water
Resource, the supply at this water source for the desert area of northwest are a very big problems；In the case that another aspect mirror surface has water,
Serious secondary pollution is more easily caused because of fugitive dust, and northwest desert region winter temperature is generally relatively low, this section of period water
Ice formation issues not only impact the normal operation of mechanical equipment, but also are sprayed onto the water on mirror surface and can reach because of flash freeze
Less than cleaning effect.
[utility model content]
The purpose of this utility model is that: it is in view of the drawbacks of the prior art and insufficient, a kind of tower photo-thermal heliostat is provided
Anhydrous cleaning equipment, to solve the above technical problems.
A kind of tower anhydrous cleaning of photo-thermal heliostat that in order to achieve the above purposes, the technical solution adopted by the utility model is:
Equipment, including car body, mechanical cantilever and the cleaning dust exhaust apparatus being connected with mechanical cantilever, the cleaning dust exhaust apparatus includes
Hairbrush support frame, disk hairbrush, dust cover, negative-pressure vacuum suction pipe, the hairbrush support frame are equipped with several disk hairbrush, hair
Brush support frame is equipped with the preposition air inlet of fixed negative-pressure vacuum suction pipe, by negative-pressure vacuum suction pipe by preposition air inlet and car body
Interior blower dust exhaust apparatus is connected, and the dust cover passes through preposition air inlet and is wrapped on hairbrush support frame；The machine
One end of tool cantilever is fixed on hairbrush support frame, and the other end is fixed on the mounting rack of chassis of vehicle body front end.
In the present invention: the dust cover is made into frame structure with plasticized polyurethane flitch, and four sides is moulded with polyethylene
Material film is made into the form of holding court from behind a screen, and covers on hairbrush support frame.
In the present invention: the disk hairbrush is fixed on hairbrush support frame by rolling bearing, then by hydraulic
Motor drives rotation.
In the present invention: the hairbrush support frame is connected by one end of hinge and mechanical cantilever, with hairbrush branch
The mechanical cantilever of the hinged one end of support is equipped with hydraulic push rod, and the other end of hydraulic push rod is located on hairbrush support frame,
Coincideing for hairbrush and heliostat minute surface is realized by the adjustment of the angle of hydraulic push rod.
In the present invention: the mechanical cantilever includes front stretching bar, rear telescopic rod, upper and lower telescopic rod and flexible oil
One end of cylinder, the front stretching bar is connected with one end of upper and lower telescopic rod, the other end of upper and lower telescopic rod and rear telescopic rod
One end is connected, and the other end of rear telescopic rod is connected with one end of telescopic oil cylinder, and the telescopic oil cylinder other end is fixed on inside mounting rack
Bottom end, mounting rack are welded on chassis of vehicle body；Wherein the front stretching bar is equipped with hydraulic push rod, the front stretching bar tune
Full circle disk hairbrush adjusts disk hairbrush and heliostat Y direction at a distance from heliostat X-direction, while through rear telescopic rod
Distance, the height of upper and lower telescopic rod adjustment disk hairbrush, adjusts the angle of disk hairbrush by adjusting the length of hydraulic push rod.
In the present invention: the hairbrush support frame is equipped with radar range finding sensor, is sensed by radar range finding
Device carrys out the suitable cleaning distance of positioning disc hairbrush and heliostat minute surface.
In the present invention: one end of the negative-pressure vacuum suction pipe is connected with preposition air inlet, the other end and car body
Interior blower dust exhaust apparatus is connected, and hairbrush is during brush, the starting of blower dust exhaust apparatus, makes to be formed in negative-pressure vacuum suction pipe pipe
Negative pressure of vacuum, the dust brushed in this way can be inhaled into blower dust exhaust apparatus by preposition air inlet, so that reaching prevents ash
The effect that dirt is disorderly raised.
After adopting the above structure, the utility model has the beneficial effect that the utility model structure is simple, and design rationally, is saved
Water resource solves the problems, such as there is the clean water freezing of water in the case that winter temperature is low, can be with by the rotation of disk hairbrush
The dust in heliostat minute surface is brushed off well, while the dust brushed is drawn onto specific dust-collecting cavity with dust exhaust apparatus
It is interior, to reach the integrality of cleaning effect, the flexible mechanism of another cantilever, can be applicable in heliostat under differing tilt angles into
Row cleaning, adaptability and adjustability are high；Radar range finding sensor can position hairbrush at a distance from the most suitable brush of mirror surface, together
When can prevent cantilever mechanism and mirror surface from colliding, to cause the breakage of heliostat.
[Detailed description of the invention]
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute improper limits to the present invention, in the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the disk hairbrush in the utility model；
Fig. 3 is the schematic diagram of hairbrush support frame in the utility model；
Fig. 4 is the schematic diagram of mechanical cantilever in the utility model.
In figure: 1. disk hairbrush；2. hairbrush support frame；3. dust cover；4. hydraulic push rod；5. negative-pressure vacuum suction pipe；6. thunder
Up to distance measuring sensor；7. mechanical cantilever；8. car body；9. hydraulic electric motor；10. rolling bearing；11. hinge；12. preposition air inlet；
13. front stretching bar；Telescopic rod about 14.；15. rear telescopic rod；16. telescopic oil cylinder；17 mounting racks；18 blower dust exhaust apparatuses.
[specific embodiment]
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
As shown in Figs 1-4, a kind of tower anhydrous cleaning equipment of photo-thermal heliostat, including car body 8, mechanical cantilever 7 and with
The connected cleaning dust exhaust apparatus of mechanical cantilever 7, the cleaning dust exhaust apparatus includes hairbrush support frame 2, disk hairbrush 1, dust-proof
3, negative-pressure vacuum suction pipe 5 are covered, the hairbrush support frame 2 is equipped with several disk hairbrush 1, and hairbrush support frame 2, which is equipped with, to be fixed
The preposition air inlet 12 of negative-pressure vacuum suction pipe 5 is inhaled preposition air inlet 12 with the blower in car body 8 by negative-pressure vacuum suction pipe 5
Dirt device 18 is connected, and the dust cover 3 passes through preposition air inlet 12 and is wrapped on hairbrush support frame 2；The machinery is outstanding
One end of arm 7 is fixed on hairbrush support frame 2, and the other end is fixed on the mounting rack 17 on 8 chassis of car body.
The dust cover 3 is made into frame structure with plasticized polyurethane flitch, and four sides is made into shape of holding court from behind a screen with polyethylene plastic film
Formula covers on hairbrush support frame 2.The disk hairbrush 1 is fixed on hairbrush support frame 2 by rolling bearing 10, then by liquid
Medium-voltage Motor 9 drives rotation.The hairbrush support frame 2 is connect by hinge 11 with one end of mechanical cantilever 7, is supported with hairbrush
The mechanical cantilever 7 of the hinged one end of frame 2 is equipped with hydraulic push rod 4, and the other end of hydraulic push rod 4 is located at hairbrush support frame 2
On, coincideing for hairbrush and heliostat minute surface is realized by the adjustment of the angle of hydraulic push rod 4.
The mechanical cantilever 7 includes front stretching bar 13, rear telescopic rod 15, upper and lower telescopic rod 14 and telescopic oil cylinder 16, institute
The one end for the front stretching bar 13 stated is connected with one end of upper and lower telescopic rod 14, the other end and rear telescopic rod of upper and lower telescopic rod 14
15 one end is connected, and the other end of rear telescopic rod 15 is connected with one end of telescopic oil cylinder 16, and 16 other end of telescopic oil cylinder is fixed on
17 inner bottom of mounting rack, mounting rack 17 are welded on 8 chassis of car body, wherein the front stretching bar 13 is equipped with hydraulic push rod
4, the front stretching bar 13 adjusts disk hairbrush 1 at a distance from heliostat X-direction, while passing through the adjustment circle of rear telescopic rod 15
For disk hairbrush 1 at a distance from heliostat Y direction, upper and lower telescopic rod 14 adjusts the height of disk hairbrush 1, by adjusting hydraulic push rod
4 angles adjust the angle of disk hairbrush 1.
The hairbrush support frame 2 is equipped with radar range finding sensor 6 and carrys out positioning disc by radar range finding sensor 6
The suitable cleaning distance of hairbrush 1 and heliostat minute surface.
One end of the negative-pressure vacuum suction pipe 5 is connected with preposition air inlet 12, as shown in figure 3, process of the hairbrush in brush
In, blower dust exhaust apparatus 18 starts, and so that negative-pressure vacuum suction pipe 5 is managed interior formation negative pressure of vacuum, the dust brushed in this way can pass through
Preposition air inlet 12 is inhaled into blower dust exhaust apparatus 18, to achieve the effect that prevent dust from disorderly raising.
When it is implemented, by adjusting on mechanical cantilever 7 front stretching bar 13, rear telescopic rod 15, upper and lower telescopic rod 14 with
And the specific location of hydraulic push rod 4 and heliostat, so that the disk hairbrush 1 on hairbrush support frame 2 and the position where heliostat
Mutually agree with, start hydraulic electric motor 9 after adjusting and hydraulic electric motor 9 is driven to drive rotation, while rotation, starts blower dust exhaust apparatus
18, blower dust exhaust apparatus 18 makes negative-pressure vacuum suction pipe 5 manage interior formation negative pressure of vacuum, and the dust brushed in this way can pass through preposition
Air inlet 12 is inhaled into blower dust exhaust apparatus 18 through negative-pressure vacuum suction pipe 5.During cleaning, sensed by radar range finding
Device 6 carrys out the suitable cleaning distance of positioning disc hairbrush 1 Yu heliostat minute surface, and the mirror surface of heliostat is damaged when avoiding cleaning.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (7)
1. a kind of tower anhydrous cleaning equipment of photo-thermal heliostat, it is characterised in that: including car body (8), mechanical cantilever (7) and with
The connected cleaning dust exhaust apparatus of mechanical cantilever (7), the cleaning dust exhaust apparatus includes hairbrush support frame (2), disk hairbrush
(1), dust cover (3), negative-pressure vacuum suction pipe (5), the hairbrush support frame (2) are equipped with several disk hairbrush (1), hairbrush branch
Support (2) is equipped with the preposition air inlet (12) of fixed negative-pressure vacuum suction pipe (5), by negative-pressure vacuum suction pipe (5) by preposition suction
Air port (12) is connected with the blower dust exhaust apparatus (18) in car body (8), and the dust cover (3) passes through preposition air inlet (12) simultaneously
It is wrapped on hairbrush support frame (2)；One end of the mechanical cantilever (7) is fixed on hairbrush support frame (2), and the other end is fixed on
On car body (8).
2. a kind of tower anhydrous cleaning equipment of photo-thermal heliostat according to claim 1, it is characterised in that: the dust cover
(3) it is made into frame structure with plasticized polyurethane flitch, four sides is made into the form of holding court from behind a screen with polyethylene plastic film, covers in hairbrush support frame
(2) on.
3. a kind of tower anhydrous cleaning equipment of photo-thermal heliostat according to claim 1, it is characterised in that: the disk
Hairbrush (1) is fixed on hairbrush support frame (2) by rolling bearing (10), then is driven and rotated by hydraulic electric motor (9).
4. a kind of tower anhydrous cleaning equipment of photo-thermal heliostat according to claim 1, it is characterised in that: the hairbrush
Support frame (2) is connect by hinge (11) with one end of mechanical cantilever (7), with hairbrush support frame (2) hinged one end
Mechanical cantilever (7) is equipped with hydraulic push rod (4), and the other end of hydraulic push rod (4) is located on hairbrush support frame (2), by hydraulic
Coincideing for hairbrush and heliostat minute surface is realized in the angle adjustment of push rod (4).
5. a kind of tower anhydrous cleaning equipment of photo-thermal heliostat according to claim 1, it is characterised in that: the machinery
Cantilever (7) includes front stretching bar (13), rear telescopic rod (15), upper and lower telescopic rod (14) and telescopic oil cylinder (16), the extension
One end of contracting bar (13) is connected with one end of upper and lower telescopic rod (14), the other end of upper and lower telescopic rod (14) and rear telescopic rod (15)
One end be connected, the other end of rear telescopic rod (15) is connected with one end of telescopic oil cylinder (16), and telescopic oil cylinder (16) other end is solid
It is scheduled on the inner bottom of mounting rack (17), mounting rack (17) is welded on chassis of vehicle body, wherein on the front stretching bar (13)
Equipped with hydraulic push rod (4), front stretching bar (13) adjustment disk hairbrush (1) is led to simultaneously at a distance from heliostat X-direction
Later at a distance from heliostat Y direction, upper and lower telescopic rod (14) adjusts disk hairbrush for telescopic rod (15) adjustment disk hairbrush (1)
(1) height adjusts the angle of disk hairbrush (1) by adjusting hydraulic push rod (4) angle.
6. a kind of tower anhydrous cleaning equipment of photo-thermal heliostat according to claim 1, it is characterised in that: the hairbrush
Support frame (2) is equipped with radar range finding sensor (6), and by radar range finding sensor (6), it is positioning disc hairbrush (1) and fixed to come
The suitable cleaning distance of solar eyepiece mirror surface.
7. a kind of tower anhydrous cleaning equipment of photo-thermal heliostat according to claim 1, it is characterised in that: the negative pressure
One end of vaccum suction pipe (5) is connected with preposition air inlet (12), and the other end is connected with the intracorporal blower dust exhaust apparatus (18) of vehicle, hair
Brush is during brush, blower dust exhaust apparatus (18) starting, makes to form negative pressure of vacuum in negative-pressure vacuum suction pipe (5) pipe, dust is just
It can be inhaled by preposition air inlet (12) in blower dust exhaust apparatus (18), to achieve the effect that prevent dust from disorderly raising.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822004974.3U CN209205863U (en) | 2018-12-03 | 2018-12-03 | A kind of tower anhydrous cleaning equipment of photo-thermal heliostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822004974.3U CN209205863U (en) | 2018-12-03 | 2018-12-03 | A kind of tower anhydrous cleaning equipment of photo-thermal heliostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209205863U true CN209205863U (en) | 2019-08-06 |
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ID=67462483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822004974.3U Active CN209205863U (en) | 2018-12-03 | 2018-12-03 | A kind of tower anhydrous cleaning equipment of photo-thermal heliostat |
Country Status (1)
| Country | Link |
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| CN (1) | CN209205863U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639866A (en) * | 2019-10-08 | 2020-01-03 | 杭州乐守科技有限公司 | Heliostat ash removal device convenient to maintain |
| CN111112184A (en) * | 2019-12-26 | 2020-05-08 | 中船重工双威智能装备有限公司 | Heliostat cleaning device |
| CN111729901A (en) * | 2020-06-13 | 2020-10-02 | 宋靖 | Electronic product cleaning device |
| CN112493226A (en) * | 2020-11-23 | 2021-03-16 | 王声林 | Wind-force reflection of light drives bird ware with self-cleaning function |
-
2018
- 2018-12-03 CN CN201822004974.3U patent/CN209205863U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639866A (en) * | 2019-10-08 | 2020-01-03 | 杭州乐守科技有限公司 | Heliostat ash removal device convenient to maintain |
| CN111112184A (en) * | 2019-12-26 | 2020-05-08 | 中船重工双威智能装备有限公司 | Heliostat cleaning device |
| CN111729901A (en) * | 2020-06-13 | 2020-10-02 | 宋靖 | Electronic product cleaning device |
| CN112493226A (en) * | 2020-11-23 | 2021-03-16 | 王声林 | Wind-force reflection of light drives bird ware with self-cleaning function |
| CN112493226B (en) * | 2020-11-23 | 2022-02-11 | 东营市南方电器有限责任公司 | Wind-force reflection of light drives bird ware with self-cleaning function |
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| Date | Code | Title | Description |
|---|---|---|---|
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water free cleaning equipment for tower type heliostat Effective date of registration: 20200806 Granted publication date: 20190806 Pledgee: SUZHOU THVOW TECHNOLOGY LLC Pledgor: JIANGSU XINCHEN SOLAR THERMAL TECHNOLOGY Co.,Ltd. Registration number: Y2020980004731 |