CN201137554Y

CN201137554Y - Wind-gathering type wind power generation plant

Info

Publication number: CN201137554Y
Application number: CNU2007203093681U
Authority: CN
Inventors: 赖亚文
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-24
Filing date: 2007-12-24
Publication date: 2008-10-22
Anticipated expiration: 2017-12-24

Abstract

The utility model discloses a wind collection type wind generator, comprising a wind generator unit and four infundibuliform buildings, wherein two infundibuliform buildings and another two infundibuliform buildings are connected via two vertical round tubes in which the wind generator unit is provided. The utility model adopts infundibuliform buildings to attain wind collection ability and the round tube to attain wind collection ability, therefore, the utility model can generate large power via little wind to rotate the wind generator to generate electricity, thereby improving generation efficiency.

Description

Wind-gathering wind power generation device

Technical field

The utility model relates to wind generating unit, more precisely is a kind of wind-gathering wind power generation device.

Background technique

Present wind power station exposes windmill and is arranged on the wilderness, thrust by wind promotes the windmill running, thereby generating, but having only, this structure when wind-force is got to certain grade, could promote the just enough enough power runnings of windmill, even the wind that blows I and II is the power of windmill not enough also, can not promote the windmill running, can not generate electricity, so this kind power station generating efficiency be low.

The model utility content

Technical problem to be solved in the utility model provides a kind of wind-gathering type wind powered generator group that can improve generating efficiency.

In order to address the above problem, the utility model is taked following technological scheme:

A kind of wind-gathering wind power generation device, comprise wind power generating set, also comprise four funnel shape buildings, be connected by two vertically disposed circular pipes between two funnel shape buildings of two funnel shape buildings and other, described wind power generating set is set in the pipeline.

Described two circular pipes are interconnected, and every pipeline forms two air ports respectively, and the place is provided with a gate in the air port.

Described funnel shape building adopts reinforcing bar and cement works to form.

The beneficial effects of the utility model are: adopt the funnel shape building, has the wind gathering ability, and circular pipe also has the wind gathering ability, even thereby also can produce very big strength after very little gentle breeze enters makes wind power generating set rotate generating, improved generating efficiency greatly.

Description of drawings

Fig. 1 is first embodiment's a structural representation;

Fig. 2 is second embodiment's a structural representation.

Embodiment

For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.

Embodiment 1:

With reference to Fig. 1, a kind of wind-gathering wind power generation device, comprise four funnel shape buildings 1 that form by reinforced concrete construction, as Fig. 1, these four funnel shape buildings are respectively the wind inlet of East, West, South, North four direction, connect a circular pipe 2 between two funnel shape buildings of North and South direction, also connect a circular pipe 2 between two funnel shape buildings of east-west direction, this connects root circular pipe 2 and vertically is provided with, and wind power generating set 3 is set in every circular pipe.

Above-mentioned circular pipe 2 pipe ranges do not wait to several kms by tens meters.

Above-mentioned wind power generating set 3 does not wait from tens to the hundreds of platform.

The funnel shape building is lived large-area wind interception, force it to pass through in pipeline, the funnel shape building has huge wind gathering ability, and circular pipe also has the wind gathering ability, even slight wind is blown in the outside, after entering circular pipe by the funnel shape building, it is powerful that wind-force also can become, and can make full use of the wind of any grade, or even gentle breeze also can send electric next, can not waste wind regime, can improve generating efficiency, can make generating efficiency improve more than hundred times.

Embodiment 2:

With reference to Fig. 2, above-mentioned two circular pipes can be interconnected, connection place at every circular pipe forms two air ports, at each place, air port a gate is set, as figure is a, b, four gates of c, d, when blowing east wind or west wind, turns off gate a, c, open the sluices b, d, the wind-driven generator of east-west direction is started working in the pipeline.When blowing south wind or north wind, gate a, c open, and gate b, d close, and the wind-driven generator of North and South direction is started working in the pipeline.

The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1, a kind of wind-gathering wind power generation device, comprise wind power generating set, it is characterized in that, also comprise four funnel shape buildings, be connected by two vertically disposed circular pipes between two funnel shape buildings of two funnel shape buildings and other, described wind power generating set is set in the pipeline.

2, wind-gathering wind power generation device according to claim 1 is characterized in that, described two circular pipes are interconnected, and every pipeline forms two air ports respectively, and the place is provided with a gate in the air port.

3, wind-gathering wind power generation device according to claim 1 and 2 is characterized in that, described funnel shape building adopts reinforcing bar and cement works to form.