For removing the automatic algae-removing device of planktonic algae in water body
Technical field
The present invention relates to except algae field more particularly to a kind of automatic algae-removing device for being used to remove planktonic algae in water body.
Background technology
With the increase of population, the rapid development of industrial or agricultural and the continuous acceleration of Development of China's Urbanization, mankind's activity is to aquatic
The influence getting worse of state system.The presence for the factors such as waters alternating update cycle length and self-purification capacity difference that flow slowly, exacerbates water
Body eutrophication.The growth of planktonic algae is the excessive multiplication of the critical process of eutrophication, in a short time a large amount of algae, makes wawter bloom
Phenomenon frequently occurs, and has directly influenced human health existence and social development.
The outburst of Measures of Algae in Water Body brings many hazards, such as:Algae emits bad smell, and influences also to drop while people's life
Low water quality;Algae suspends or swims in the water surface, and water is made to become muddy, and dissolved oxygen in water declines, and the aquatiles anoxic such as fish is dead
It dies;Some algae generate toxin, threaten human health etc..It would therefore be desirable to the planktonic algae in water body is purged.
The content of the invention
The present invention is provided a kind of for removing planktonic algae in water body to solve shortcoming of the prior art
Automatic algae-removing device, according to water level flexible modulation strainer depth, can be removed different deep in water body by the way of mechanical interception
Planktonic algae at degree, meanwhile, it is capable to twenty four hours is continuously except algae, the algae harm in rapid recovery water body.
In order to solve the above technical problems, the present invention adopts the following technical scheme that:For remove planktonic algae in water body from
Dynamic algae-removing device, including fixed frame, strainer mounting bracket, strainer, the lifting dress for strainer mounting bracket and strainer to be driven to lift
It puts and the flusher for cleaning strainer;
The middle part of fixed frame is across above water body and the both sides of fixed frame are fixedly mounted on the water at left and right sides of water body
On canal lock mouth, strainer mounting bracket is grid structure, and the rear side of fixed frame is set there are two guide rail, two guide rails be symmetrical arranged and
It is separately fixed on the side wall of the water channel sluice gate at left and right sides of water body, two guide rails are obliquely installed, the left and right two of strainer mounting bracket
Side is slidably connected at respectively in two guide rails, strainer along the vertical direction around strainer mounting bracket set and with strainer mounting bracket it
Between there is gap, the lower part of strainer mounting bracket extend into water body,
Strainer is connected with that strainer is driven to surround the strainer driving device that strainer mounting bracket uninterruptedly rotates, strainer driving device
Including the first support plate, the second support plate, the first motor, drive sprocket, drive chain, drive sprocket, drive sprocket group, movement
Chain group, the first jockey sprocket group, the second jockey sprocket group, the first driven sprocket group and the second driven sprocket group, the first support
The left and right sides that plate sets there are two and is located at respectively above water body, drive sprocket group include being sequentially connected by the first rotation axis
Two drive sprockets, two drive sprockets are separately mounted to the left and right ends of the first rotation axis;First jockey sprocket group includes
Two the first jockey sprockets being sequentially connected by the second rotation axis, two the first jockey sprockets are separately mounted to the second rotation axis
Left and right ends;Second jockey sprocket group includes two the second jockey sprockets being sequentially connected by the 3rd rotation axis, two the
Two jockey sprockets are separately mounted to the left and right ends of the 3rd rotation axis;First rotation axis, the second rotation axis and the 3rd rotation axis are equal
Between the setting of strainer mounting bracket and being rotatably connected on the first support plate of the left and right sides, the first rotation axis, second rotate
Axis and the 3rd rotation axis surround a delta-shaped region, and mobile chain group includes two mobile chains, and strainer is fixed on two shiftings
On dynamic chain;Two the first driven sprockets that first driven sprocket group is sequentially connected including passing through the 4th rotation axis, two first
Driven sprocket is separately mounted to the left and right ends of the 4th rotation axis;Second driven sprocket group includes connecting by the transmission of the 5th rotation axis
Two the second driven sprockets connect, two the second driven sprockets are separately mounted to the left and right ends of the 5th rotation axis;Second support
Plate sets there are four and is vertically fixedly mounted on the four corners of strainer mounting bracket respectively, and the 4th rotation axis is parallel to strainer mounting bracket
Set and be rotatably connected between two the second support plates of upside, the 5th rotation axis parallel to strainer mounting bracket set and
It is rotatably connected between two the second support plates of downside;The output shaft of first motor is sequentially connected with drive sprocket, passes
Movable sprocket is mounted in the first rotation axis, and drive sprocket is sequentially connected by drive chain and drive sprocket.
Lifting gear is equipped with two sets and symmetrical, and the lifting gear positioned at left side includes the second motor, gear and rack,
Second motor is fixed on the left side of fixed frame, and the output shaft of the second motor is connected towards right side and with gear drive, gear with
Rack engages, and rack is fixedly connected on the left side of strainer mounting bracket, and two the first support plates are vertically fixedly mounted on water body respectively
On the water channel sluice gate of the left and right sides.
Flusher is arranged on the rear portion of strainer mounting bracket, and flusher includes wash tub pipe, water pump and except algae collecting tank,
Except algae collecting tank is across above water body and on water channel sluice gate, wash tub pipe is parallel with the first rotation axis and positioned at first
In the delta-shaped region that rotation axis, the second rotation axis and the 3rd rotation axis surround, the both ends of wash tub pipe are fixedly connected on left and right
Between first support plate of both sides, the water outlet connection of wash tub pipe and water pump, the water inlet connection external water source of water pump rinses
Water pipe is equipped with several nozzles, and each nozzle is towards except algae collecting tank.
Second motor is connected with brake, and the brake disc of brake is fixedly connected on the output shaft of the second motor.
Using above-mentioned technical proposal, the present invention has the following advantages:
The present invention carries out the removing of planktonic algae by the way of mechanical interception, passes through gear-rack drive strainer mounting bracket and filter
The lifting of net can be purged the planktonic algae at different depth in water body, pass through drive sprocket group, the first jockey sprocket
Group, the second jockey sprocket group, the first driven sprocket group and the rotation drive movement chain of the second driven sprocket group and turning for strainer
It is dynamic, on the basis of strainer mounting bracket size is constant, strainer is covered by surrounding strainer mounting bracket the whole network, increases the interception of strainer
Area makes full use of the space of strainer mounting bracket, effectively removes the in vivo planktonic algae of water, can tackle algae in a short time in time
Outburst, the load of rapid recovery algae blooms water body.
If strainer is not the whole network covering, but is interrupted and sets, then the algae on strainer is hung over when being rotated in company with strainer,
Water body is fallen into possibly through the discontinuity of strainer, so as to reduce except algae effect.Strainer in the present invention is the whole network covering, connects
It is continuous to set, it can prevent algae from falling into water body by discontinuity when being rotated in company with strainer, improve except algae effect.
When needing to remove the algae intercepted on strainer in the past, strainer can not realize the work(for intercepting Measures of Algae in Water Body simultaneously
Can, except algae effect is relatively low, and when cleaning strainer the algae in a part of water body can be caused to enter downstream by intercepting position.
The present invention while strainer is used to intercept algae, can in the rotation of strainer by flusher by interception
Algae is rinsed from strainer into except algae collecting tank, realizes that water body is carried out at the same time except algae and filter screen cleaning, is removed so as to interrupt
Algae, ensure algae cannot by be equipped with the present invention except algae position.
The setting of strainer and chain sprocket structure so that strainer can either move up and down in company with strainer mounting bracket, and can realize
The rotation of strainer provides support to clean strainer while algae is intercepted.
To sum up, the lower part of strainer mounting bracket in the present invention is extend into water body, and it is adjustable to go deep into the in vivo depth of water, energy
Enough according to water level flexible modulation strainer depth, and the planktonic algae in water body at different depth is removed, meanwhile, strainer can surround
Strainer mounting bracket does complete cycle movement and twenty four hours is continuously except algae, elimination efficiency height.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention;
Fig. 2 is the main structure diagram of the present invention;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the close-up schematic view at A in Fig. 1;
Fig. 6 is the close-up schematic view at B in Fig. 3;
Fig. 7 is the close-up schematic view at C in Fig. 4;
Fig. 8 is the motion morphology that chain is moved when strainer mounting bracket is located at some height and position in the present invention;
Fig. 9 is the motion morphology that chain is moved when strainer mounting bracket is located at another height and position in the present invention.
Specific embodiment
As shown in Figures 1 to 9, using the left side of Fig. 2 as the left-hand of the present invention, using in Fig. 2 towards seeing the direction of figure people before
To.
The present invention is used to remove the planktonic algae in water channel sluice gate 3 in water body 5.
The present invention's includes fixed frame 1, strainer mounting bracket for removing the automatic algae-removing device of planktonic algae in water body
2nd, strainer, for driving the lifting gear that strainer mounting bracket 2 and strainer lift and the flusher for cleaning strainer;
The middle part of fixed frame 1 is across above water body 5 and the both sides of fixed frame 1 are fixedly mounted on the left and right sides of water body 5
Water channel sluice gate 3 on, strainer mounting bracket 2 is grid structure, and the rear side of fixed frame 1 sets that there are two guide rail 4, two guide rails 4
It is symmetrical arranged and is separately fixed on the side wall of the water channel sluice gate 3 of 5 left and right sides of water body, two guide rails 4 are obliquely installed, and two are led
Rail 4 and the angle α of horizontal plane are acute angle, and the left and right sides of strainer mounting bracket 2 are slidably connected at respectively in two guide rails 4, are filtered
Net sets around strainer mounting bracket 2 and has gap between strainer mounting bracket 2 along the vertical direction;The lower part of strainer mounting bracket 2
It extend into water body 5, strainer is the prior art, is not showed that in figure.
Strainer is connected with that strainer is driven to surround the strainer driving device that strainer mounting bracket 2 uninterruptedly rotates, and strainer drives
Dynamic device include the first support plate 6, the second support plate 7, the first motor 8, drive sprocket 9, drive chain 10, drive sprocket 11,
Drive sprocket group, mobile chain group, the first jockey sprocket group, the second jockey sprocket group, the first driven sprocket group and second are driven
Chain wheel set, the first support plate 6 set there are two and are located at the left and right sides of 5 top of water body respectively, are specifically two first supports
Plate 6 is vertically fixedly mounted on respectively on the water channel sluice gate 3 of 5 left and right sides of water body;
Drive sprocket group includes two drive sprockets 17 being sequentially connected by the first rotation axis 12, and two drive sprockets 17 are distinguished
Mounted on the left and right ends of the first rotation axis 12;First jockey sprocket group includes two be sequentially connected by the second rotation axis 13
First jockey sprocket 18, two the first jockey sprockets 18 are separately mounted to the left and right ends of the second rotation axis 13;Second drag chain
Wheel group includes two the second jockey sprockets 19 being sequentially connected by the 3rd rotation axis 14, and two the second jockey sprockets 19 are pacified respectively
Mounted in the left and right ends of the 3rd rotation axis 14;First rotation axis 12, the second rotation axis 13 and the 3rd rotation axis 14 are each parallel to filter
Net mounting bracket 2 sets and is rotatably connected between the first support plate 6 of the left and right sides, the first rotation axis 12, the second rotation axis 13
A delta-shaped region is surrounded with the 3rd rotation axis 14, mobile chain group includes two and fixes company with the left and right sides of strainer respectively
The mobile chain 22 connect;First driven sprocket group includes two the first driven sprockets being sequentially connected by the 4th rotation axis 15
20, two the first driven sprockets 20 are separately mounted to the left and right ends of the 4th rotation axis 15;Second driven sprocket group includes passing through
Two the second driven sprockets 21 that 5th rotation axis 16 is sequentially connected, two the second driven sprockets 21 are separately mounted to the 5th rotation
The left and right ends of axis 16;Second support plate 7 sets there are four and is vertically fixedly mounted on the four corners of strainer mounting bracket 2 respectively,
4th rotation axis 15 sets parallel to strainer mounting bracket 2 and is rotatably connected between two the second support plates 7 of upside, the
Five rotation axis 16 set parallel to strainer mounting bracket 2 and are rotatably connected between two the second support plates 7 of downside;First
The output shaft of motor 8 is sequentially connected with drive sprocket 9, and drive sprocket 11 is mounted in the first rotation axis 12, and drive sprocket 9 passes through
Drive chain 10 is sequentially connected with drive sprocket 11.
It is used in combination the inside that drive sprocket 17, the first driven sprocket 20 and the second driven sprocket 21 may be contained within mobile chain 22
In mobile chain 22 is driven to rotate, the outside that the first jockey sprocket 18 and the second jockey sprocket 19 are respectively positioned on mobile chain 22 is used in combination
In the position for limiting mobile chain 22.
Lifting gear is equipped with two sets and symmetrical, and the lifting gear positioned at left side includes the second motor 23,24 and of gear
Rack 25, the second motor 23 are fixed on the left side of fixed frame 1, and the output shaft of the second motor 23 is passed towards right side and with gear 24
Dynamic connection, gear 24 are engaged with rack 25, and rack 25 is fixedly connected on the left side of strainer mounting bracket 2, and two the first support plates 6 are divided
It is not fixedly mounted on vertically on the water channel sluice gate 3 of 5 left and right sides of water body.
Second motor 23 is connected with brake 26, and the brake disc of brake 26 is fixedly connected on the output shaft of the second motor 23
On.
Flusher is arranged on the rear portion of strainer mounting bracket 2, and flusher includes wash tub pipe 27, water pump and except algae is collected
Slot 28, except algae collecting tank 28 is across above water body 5 and on the water channel sluice gate 3,27 and first rotation axis 12 of wash tub pipe
It is parallel and in the delta-shaped region that the first rotation axis 12, the second rotation axis 13 and the 3rd rotation axis 14 surround, wash tub pipe
27 both ends are fixedly connected between the first support plate 6 of the left and right sides, and wash tub pipe 27 is connected with the water outlet of water pump, water pump
Water inlet connection external water source(The water in the water body in strainer downstream may be employed in external water source), set on wash tub pipe 27
There are several nozzles, each nozzle is towards except algae collecting tank 28.Water pump and nozzle are existing conventional equipment, are not shown in figure
Go out.
, it is necessary to select strainer according to the developed width of water channel sluice gate in the specific implementation application to the present invention, selecting
During wider strainer, the mobile chain 22 of three or more can be set according to the developed width of strainer, every mobile chain 22 is matched somebody with somebody
It is arranged with several sprocket wheels being sequentially connected with it.
The course of work:
First, in water channel sluice gate 3 during the height of water level difference of water body 5 or during depth difference of the algae in water body 5, strainer
It is highly desirable to adjust accordingly.
Strainer mounting bracket 2 is lifted, to realize that the depth that strainer mounting bracket 2 and strainer go deep into water body 5 is adjustable, the second electricity
Machine 23 is rotated with moving gear 24, and gear 24 is engaged with rack 25, and the rotary motion of the second motor 23 is changed into the upper of rack 25
Lower movement, rack 25 are fixed on strainer mounting bracket 2, and rack 25 moves up and down moving up and down with electric filter mounting bracket 2, this
When, it is fixed on due to the first support plate 6 on the water channel sluice gate 3 of 5 left and right sides of water body, the first rotation axis 12, the second rotation axis 13
It will not be moved up and down with the 3rd rotation axis 14, only the 4th rotation axis 15 and the 5th rotation axis 16 can be with strainer mounting brackets 2
It moves up and down and the first driven sprocket group and the second driven sprocket group is driven to lift.
Lifting gear is needed to stop, during so that strainer mounting bracket 2 and strainer resting on some height and position, uses braking
Device 26 can control the output shaft of the second motor 23 to stop operating, so that lifting gear stops.
2nd, strainer does the complete cycle movement i.e. continuous rotation of strainer around strainer mounting bracket 2.
The front and back sides up and down of strainer mounting bracket 2 are covered and surrounded by strainer, realize that the whole network of strainer mounting bracket 2 covers
Lid, strainer are fixed on two mobile chains 22 of mobile chain group, and the first motor 8 driving drive sprocket 9 rotates, drive sprocket
9 drive drive sprocket 11 to rotate by drive chain 10, and the first rotation axis 12 being sequentially connected with drive sprocket 11 rotates, so as to
Two drive sprockets 17 of drive sprocket group is driven to rotate, drive sprocket 17 by mobile 22 and first driven sprocket 20 of chain and
Second driven sprocket 21 is sequentially connected, and mobile chain 22 is in drive sprocket 17, the first driven sprocket 20 and the second driven sprocket 21
Drive under rotate, the finally rotation with electric filter, 8 twenty four hours of the first motor is continuously run, then strainer is also 24 small
When around 2 circumferential rotation type of strainer mounting bracket, constantly except algae.
3rd, strainer both can be carried out individually around the continuous rotation of strainer mounting bracket 2(The position of strainer and strainer mounting bracket 2
After the completion of adjustment, strainer with strainer mounting bracket 2 without lifting, when only needing continuous rotation), also can be with strainer mounting bracket 2
Continuous rotation is carried out while lifting(Strainer is carried out at the same time lifting and continuous rotation).
In the case that strainer is carried out at the same time lifting and continuous rotation, when strainer mounting bracket 2 moves up and down, the first driven chain
Wheel group and the second driven sprocket group are moved up and down with strainer mounting bracket 2, and mobile chain group follows the first driven sprocket group and the
The movements of two driven sprocket groups changes movement locus, and strainer is moved up and down and realized and strainer mounting bracket with mobile chain group
It is lifted while 2, in the process, strainer can still surround 2 continuous rotation of strainer mounting bracket.
4th, clean strainer and intercept algae and be carried out at the same time.
Complete cycle movement is done in strainer(Rotated around strainer mounting bracket 2)When, strainer constantly intercepts the algae in water body 5,
Algae is hung over as strainer rotates on strainer, meanwhile, external water source is extracted out by water pump and supplies wash tub pipe 27, and high pressure water is from punching
Nozzle on wash water pipe 27 is filtered to positioned at wash tub pipe 27 and except the strainer between algae collecting tank 28 sprays and it is rinsed
By high pressure water flushing in except algae collecting tank 28, strainer is cleaned the algae intercepted on the net, in case reusing, staff
It can periodically remove except the algae in algae collecting tank 28.
The strainer, guide rail 4, water pump, nozzle and brake 26 are existing conventional equipment, and concrete structure is no longer described in detail.
The present embodiment is every according to this hair not to the limitation of works in any form such as shape, material, the structures of the present invention
Any simple modification, equivalent change and modification that bright technical spirit makees above example, belongs to the technology of the present invention side
The protection domain of case.