CN111485538B - Archimedes principle-based floating algae harvesting device and method for ecological breeding of domestic pigs - Google Patents

Archimedes principle-based floating algae harvesting device and method for ecological breeding of domestic pigs Download PDF

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Publication number
CN111485538B
CN111485538B CN202010379439.5A CN202010379439A CN111485538B CN 111485538 B CN111485538 B CN 111485538B CN 202010379439 A CN202010379439 A CN 202010379439A CN 111485538 B CN111485538 B CN 111485538B
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fixedly connected
floating algae
collecting plate
water
floating
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CN111485538A (en
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苟会兵
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Tai'an Xiangsheng Intelligent Technology Co ltd
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Shaoxing Yichen Medical Technology Co ltd
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10Devices for removing the material from the surface
    • E02B15/104Conveyors; Paddle wheels; Endless belts
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/30Feeding-stuffs specially adapted for particular animals for swines
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10Devices for removing the material from the surface
    • E02B15/105Archimedian screws

Abstract

The invention relates to the technical field of floating algae harvesting, in particular to a floating algae harvesting device and method for domestic pig ecological breeding based on an Archimedes principle. The invention aims to solve the technical problems that the artificial collection of floating algae is small in quantity and is not beneficial to treatment of water pollution and ecological feeding of domestic pigs. In order to solve the technical problem, the invention provides the floating algae collecting device for the ecological breeding of the domestic pigs based on the Archimedes principle, which comprises a collecting plate, wherein the four corners of the top of the collecting plate are respectively provided with a through placing hole, the inner wall of each placing hole is fixedly connected with six position limiting mechanisms at equal intervals, floating algae filtering mechanisms are clamped among the six position limiting mechanisms, and the two sides of the top of the collecting plate are respectively fixedly connected with six first fixing rings. The invention collects a large amount of floating algae on the water surface, ecologically feeds the domestic pigs, simultaneously solves the problem of pollution of the floating algae to the water quality, protects the environment, and promotes the organic combination of environmental management and the breeding industry.

Description

Archimedes principle-based floating algae harvesting device and method for ecological breeding of domestic pigs
The application is a divisional application of a floating algae harvesting device for domestic pig ecological breeding based on Archimedes principle, wherein the application date is 2018, 06, 21 and the application number is CN 201810644338.9.
Technical Field
The invention relates to the technical field of floating algae harvesting, in particular to a floating algae harvesting device and method for domestic pig ecological breeding based on an Archimedes principle.
Background
With the expansion of the market demand of pork, the breeding of domestic pigs can meet the ever-increasing demand of the market with great development potential and obtain rapid development, thus leading to the continuous expansion of the breeding scale; with the rapid development of the domestic pig breeding, the breeding area is gradually enlarged, a series of environmental problems are caused, and the important development direction of China is to construct ecological cycle breeding of the domestic pigs in order to practically solve the problem that the waste emission of the domestic pigs exceeds the standard, to push the standard breeding management of the domestic pigs and to construct the ecological cycle breeding of the domestic pigs.
The floating algae collecting device and the floating algae collecting method for the ecological breeding of the domestic pigs based on the Archimedes principle are provided for the reason that inland water bodies and offshore water bodies are influenced by industrial, civil and agricultural pollution, the water quality is deteriorated, the floating algae can be rapidly bred in late spring and early summer, a thick layer of blue-green color is formed on the water surface, the growth period of the floating algae is short, a large amount of nutrient salt is released when the floating algae is dead, the water quality is deteriorated, organic residues are decomposed, and oxygen in the water body can be rapidly exhausted, so that a large amount of fish and shrimps die, but the content of crude protein in the floating algae is high, the digestion capacity of the domestic pigs can be improved.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the floating algae collecting device for the ecological breeding of the domestic pigs based on the Archimedes principle, which has the advantages that the domestic pig breeding and the water pollution treatment are alternately carried out, the floating algae can be collected to carry out the ecological breeding of the domestic pigs, the organic combination of the environmental treatment and the breeding industry is promoted, and the problems that the domestic pig breeding and the water pollution treatment are not organically combined, the floating algae can cause the water quality deterioration and cause the death of a large number of fishes and shrimps are solved, and the existing artificial collection of the floating algae is small in amount and is not beneficial to the water pollution treatment and the ecological feeding of the domestic pigs.
(II) technical scheme
In order to realize the technical problem, the invention provides a floating algae collecting device and a method for ecological breeding of domestic pigs based on Archimedes principle, which comprises a collecting plate, wherein four corners of the top of the collecting plate are respectively provided with a through placing hole, the inner wall of the placing hole is fixedly connected with six position limiting mechanisms at equal intervals, floating algae filtering mechanisms are clamped between the six position limiting mechanisms, two sides of the top of the collecting plate are respectively and fixedly connected with six first fixing rings, the top of each first fixing ring is fixedly connected with a pull rope, the top of each pull rope is fixedly connected with the bottom of a buoyancy supporting mechanism, the middle of the bottom of the collecting plate is fixedly connected with a suction pump, the middle of the bottom of the collecting plate is fixedly connected with a fixing cover positioned outside the suction pump, a water drainage part of the suction pump is fixedly connected with a water drainage pipe, and one end of the water drainage pipe penetrates through and extends to the front of the fixing, the utility model discloses a floating algae filtering mechanism, including suction pump, fixed cover, connector, connecting pipe, fixed connection and the bottom of fixed cover, the department fixedly connected with pipe that absorbs water of suction pump, the bottom of the pipe that absorbs water runs through and extends to the bottom of fixed cover, the bottom of the pipe that absorbs water is through connecting four connecting pipes of fixed connection, and the one end fixed connection that the pipe that absorbs water was kept away from to the connecting pipe is.
Preferably, the mechanism is injectd including fixed pipe to the position, the inside sliding connection of fixed pipe has the piston, one side fixedly connected with compression spring of piston, compression spring keeps away from the one end fixed connection of piston and places the inner wall in hole, one side fixedly connected with movable rod that compression spring was kept away from to the piston, the slide opening has been seted up at the middle part of fixed pipe one side, the one end that the piston was kept away from to the movable rod passes the slide opening and extends to the outside of fixed pipe, the one end fixedly connected with snap ring that the piston was kept away from to the movable rod.
Preferably, the outer surface of the compression spring is movably sleeved with a telescopic pipe, and the telescopic pipe is fixedly connected between the piston and the placing hole.
Preferably, superficial algae filtering mechanism is including the filter vat, the filter vat joint is between six snap rings, the solid fixed ring of top fixedly connected with of filter vat, gu fixed ring's diameter is greater than the internal diameter of placing the hole, gu fixed ring's bottom overlap joint is at the top of collecting plate, the first locating lever of the equal fixedly connected with in both sides of filter vat inner wall, the equal swing joint in both sides at filter vat inner wall top has the end-stop plate, the middle part fixedly connected with second locating lever of end-stop plate bottom, buffer spring has been cup jointed in the surface activity of first locating lever and second locating lever, the bottom of filter vat is inlayed and is had the connecting block, the inside fixedly connected with filter screen of connecting block, the connecting pipe is kept away from the one end fixed connection that absorbs water the pipe and is in the.
Preferably, buoyancy supporting mechanism is including first hemisphere, the top in the first hemisphere outside is inlayed and is had fixed ear, the top threaded connection of first hemisphere has the second hemisphere, the solid fixed ring of middle part fixedly connected with second of first hemisphere bottom, the top fixed connection of stay cord is on the solid fixed ring of second, the middle part fixedly connected with at second hemisphere top floats the tail, the fixed strengthening rib that has cup jointed in bottom of floating the tail surface, and the bottom fixed connection of strengthening rib is at the top of second hemisphere, the front of floating the tail is inlayed and is had the fluorescent tube, the top fixedly connected with eye-catching lamp of floating the tail.
Preferably, the upper side and the lower side of the collecting plate are fixedly connected with balancing plates, and the balancing plates are semicircular.
Preferably, the upper side and the lower side of the collecting plate are fixedly connected with swing rods, the number of the swing rods is six, every three of the six swing rods is a group, and the two groups of swing rods are symmetrically and fixedly connected to the upper side and the lower side of the collecting plate.
(III) advantageous effects
The invention provides an archimedes principle-based floating algae harvesting device for ecological breeding of domestic pigs, which has the following beneficial effects:
1. the floating algae collecting device and the method based on the Archimedes principle are particularly suitable for collecting floating algae, a large amount of floating algae on the water surface are collected by matching the floating algae filtering mechanism, the buoyancy supporting mechanism and the suction pump, the ecological feeding is carried out on the domestic pigs, the pollution of the floating algae to water quality is avoided, the environment is protected, the domestic pig breeding and the water pollution treatment are carried out alternately, and the organic combination of the environment treatment and the breeding industry is promoted.
2. According to the floating algae harvesting device and method for the ecological breeding of the domestic pigs based on the Archimedes principle, due to the fact that the buoyancy of the buoyancy ball formed by the six first hemispheres and the six second hemispheres is larger than the gravity of the device through the arrangement of the buoyancy supporting mechanism and based on the Archimedes principle, the buoyancy supporting mechanism floats on the water surface, the collecting plate is located below the water surface, floating algae can be harvested well, and the floating algae harvesting device and method are convenient for people to use.
3. This float algae harvesting device and method of ecological breed of domestic pig based on Archimedes principle, through the setting of floating the tail, on the one hand can make the buoyancy ball that first hemisphere and second hemisphere are constituteed can stand fast in aqueous, guaranteed buoyancy supporting mechanism's stability, when floating algae filtering mechanism simultaneously and gathering superficial algae, can lead to the buoyancy ball of first hemisphere and second hemisphere constitution at the uniform velocity to descend, what of the superficial algae volume of gathering in the superficial algae filtering mechanism can in time embody on floating the tail, make things convenient for people's use.
4. This float algae collection device and method of ecological breed of domestic pig based on archimedes principle, through the setting of fluorescent tube and eye-catching lamp, can make people to the better recognition in position of device place, improved the degree of discernment, remind people to float the timely collection of algae among the algae filtering mechanism simultaneously.
5. This float algae collection device and method of ecological breed of house pig based on Archimedes principle, through the setting of floating algae filtering mechanism, the suction that the suction pump during operation produced for the inside negative pressure of filter vat increases, inhales the superficial algae on the surface of water to the filter vat in, collects the superficial algae, stores the superficial algae of gathering simultaneously, has made things convenient for once to gather more superficial algae simultaneously, has certain treatment to water pollution.
6. This ecological algae harvesting device and method of breeding of family pig based on archimedes principle uses through the cooperation of buffer spring and check plate, under the negative pressure effect, can make the buffer spring shrink, has made things convenient for the superficial algae on the surface of water to enter into the inside of filter vat, and when suction pump stop work simultaneously, under the effect of buffer spring rebound force for check plate blocks the superficial algae in the filter vat, avoids making superficial algae flow out from the filter vat under the effect of buoyancy.
7. This float algae harvesting device and method of ecological breed of domestic pig based on Archimedes principle, through the setting of suction pump, the suction pump of work can be with the superficial algae suction to the filter vat on the surface of water on the one hand, collect superficial algae, and the water of on the other hand suction pump exhaust can promote the unordered removal of the device in aqueous, has increased the scope that floats the algae and gathers, has stronger interference to the shoal of fish simultaneously, has avoided adsorbing the shoal of fish to the inside of filter vat, has protected fish.
8. This float algae harvesting device and method of ecological breed of domestic pig based on archimedes principle through the setting of position limiting mechanism, has played fixed effect to the filter vat, avoids when initial condition, and the buoyancy of aquatic holds up the filter vat, has made things convenient for simultaneously to take off the filter vat and emptys its inside float algae.
9. This algae harvesting device and method that floats of ecological breed of domestic pig based on archimedes principle through the setting of flexible pipe, has played the effect of assurance to compression spring, avoids sewage to cause the corruption to compression spring, has also played the effect of location to compression spring simultaneously.
10. According to the floating algae collecting device and method for the ecological breeding of the domestic pigs based on the Archimedes principle, due to the arrangement of the balance plate, when the floating algae collected in the filter vat are different in weight, the overall balance of the collecting plate is guaranteed, and the collecting plate is prevented from inclining.
11. This float algae harvesting device and method based on ecological breed of house pig of archimedes principle, through the setting of swinging arms, can make the swinging arms at the continuous horizontal hunting of aquatic when the collecting plate removes, enlarged the water wave on the surface of water, have certain expulsion effect to fishes and shrimps, avoided the fishes and shrimps striking on the device.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 in accordance with the present invention;
fig. 4 is a schematic structural view of the buoyancy support mechanism of the present invention.
In the figure: 1 collecting plate, 2 placing holes, 3 position limiting mechanisms, 301 fixed pipes, 302 pistons, 303 compression springs, 304 telescopic pipes, 305 sliding holes, 306 movable rods, 307 snap rings, 4 floating algae filtering mechanisms, 401 filtering barrels, 402 fixed rings, 403 first positioning rods, 404 buffer springs, 405 check plates, 406 second positioning rods, 407 connecting blocks, 408 filtering nets, 5 first fixed rings, 6 pulling ropes, 7 buoyancy supporting mechanisms, 701 first hemispheres, 702 fixed lugs, 703 second hemispheres, 704 second fixed rings, 705 floating tails, 706 reinforcing ribs, 707 fluorescent tubes, 708 eye lamps, 8 fixed covers, 9 suction pumps, 10 water suction pipes, 11 connecting pipes, 12 balance plates, 13 swinging rods and 14 drainage pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a floating algae collecting device for domestic pig ecological breeding based on archimedes principle comprises a collecting plate 1, wherein four corners of the top of the collecting plate 1 are provided with through placing holes 2, six position limiting mechanisms 3 are fixedly connected to the inner wall of the placing holes 2 at equal intervals, each position limiting mechanism 3 comprises a fixed pipe 301, a piston 302 is slidably connected to the inside of the fixed pipe 301, a compression spring 303 is fixedly connected to one side of the piston 302, an extension pipe 304 is movably sleeved on the outer surface of the compression spring 303, the arrangement of the extension pipe 304 ensures the effect of the compression spring 303, the compression spring 303 is prevented from being corroded by sewage, the positioning effect of the compression spring 303 is achieved, the extension pipe 304 is fixedly connected between the piston 302 and the placing holes 2, one end of the compression spring 303, which is far away from the piston 302, is fixedly connected to the inner wall of the placing hole 2, piston 302 is kept away from one side fixedly connected with movable rod 306 of compression spring 303, draw hole 305 has been seted up at the middle part of fixed pipe 301 one side, the one end that piston 302 was kept away from to movable rod 306 passes draw hole 305 and extends to the outside of fixed pipe 301, piston 302's one end fixedly connected with snap ring 307 is kept away from to movable rod 306, setting through position limiting mechanism 3, fixed effect has been played to filter vat 401, avoid when initial condition, the buoyancy of aquatic holds up filter vat 401, made things convenient for simultaneously to take off filter vat 401 and emptyd its inside superficial algae.
The floating algae filtering mechanism 4 is clamped between the six position limiting mechanisms 3, the floating algae filtering mechanism 4 comprises a filtering barrel 401, the filtering barrel 401 is clamped between six snap rings 307, the top of the filtering barrel 401 is fixedly connected with a fixing ring 402, the diameter of the fixing ring 402 is larger than the inner diameter of the placing hole 2, the bottom of the fixing ring 402 is lapped at the top of the collecting plate 1, two sides of the inner wall of the filtering barrel 401 are fixedly connected with first positioning rods 403, two sides of the top of the inner wall of the filtering barrel 401 are movably connected with check plates 405, the buffer springs 404 can be contracted under the action of negative pressure through the matching use of the buffer springs 404 and the check plates 405, floating algae on the water surface can enter the filtering barrel 401 conveniently, and meanwhile, when the suction pump 9 stops working, under the action of the rebounding force of the buffer springs 404, the check plates 405 can block the floating algae in the filtering barrel 401, so as to avoid the floating algae flowing out from the filtering barrel 401 under the, middle part fixedly connected with second locating lever 406 of contrary board 405 bottom, buffer spring 404 has been cup jointed in the surface activity of first locating lever 403 and second locating lever 406, connecting block 407 has been inlayed to the bottom of filter vat 401, the inside fixedly connected with filter screen 408 of connecting block 407, the one end fixed connection that absorbs water pipe 10 is kept away from to connecting pipe 11 is in the bottom of connecting block 407, through floating algae filtering mechanism 4's setting, the suction that the suction pump 9 during operation produced, make the inside negative pressure increase of filter vat 401, inhale the superficial algae on the surface of water to filter vat 401, collect superficial algae, store the superficial algae of gathering simultaneously, made things convenient for once more superficial algae of gathering simultaneously, there is certain improvement to water pollution.
Six first fixing rings 5 are fixedly connected to both sides of the top of the collecting plate 1, pull ropes 6 are fixedly connected to the tops of the first fixing rings 5, the tops of the pull ropes 6 are fixedly connected with the bottom of a buoyancy supporting mechanism 7, the buoyancy supporting mechanism 7 comprises a first hemisphere 701, a fixing lug 702 is embedded in the top of the outer side of the first hemisphere 701, a second hemisphere 703 is in threaded connection with the top of the first hemisphere 701, a second fixing ring 704 is fixedly connected to the middle of the bottom of the first hemisphere 701, the top of the pull rope 6 is fixedly connected to the second fixing ring 704, a floating tail 705 is fixedly connected to the middle of the top of the second hemisphere 703, through the arrangement of the floating tail 705, on one hand, the buoyancy ball formed by the first hemisphere 701 and the second hemisphere 703 can quickly stand in water, the stability of the buoyancy supporting mechanism 7 is ensured, and when floating algae is collected by the floating algae filtering mechanism 4, the buoyancy ball formed by the first hemisphere 701 and the second hemisphere 703 can descend at a constant speed, the quantity of the collected floating algae in the floating algae filtering mechanism 4 can be reflected on the floating tail 705 in time, so that people can use the floating algae conveniently, the reinforcing rib 706 is fixedly sleeved at the bottom of the outer surface of the floating tail 705, the bottom of the reinforcing rib 706 is fixedly connected to the top of the second hemisphere 703, the fluorescent tube 707 is embedded in the front of the floating tail 705, through the arrangement of the fluorescent tube 707 and the eye-catching lamp 708, people can better recognize the position of the device, the recognition degree is improved, meanwhile, people are reminded of timely collecting the floating algae in the floating algae filtering mechanism 4, the eye-catching lamp 708 is fixedly connected to the top of the floating tail 705, through the arrangement of the buoyancy supporting mechanism 7, based on the Archimedes principle, because the buoyancy of the buoyancy ball formed by the six first hemispheres 701 and the second hemisphere 703 is larger than the gravity of the device, the buoyancy supporting mechanism 7 floats on the water surface, the collecting plate 1 is positioned below the water surface, so that the floating algae can be collected better, is convenient for people to use.
The middle part of the bottom of the collecting plate 1 is fixedly connected with a suction pump 9, through the arrangement of the suction pump 9, on one hand, the working suction pump 9 can suck floating algae on the water surface into the filter vat 401 to collect the floating algae, on the other hand, water discharged by the suction pump 9 can push the device to move disorderly in the water, the collection range of the floating algae is enlarged, meanwhile, the interference to fish schools is stronger, the fish schools are prevented from being adsorbed into the filter vat 401, the fish is protected, the middle part of the bottom of the collecting plate 1 is fixedly connected with a fixed cover 8 positioned at the outer side of the suction pump 9, a water discharging part of the suction pump 9 is fixedly connected with a water discharging pipe 14, one end of the water discharging pipe 14 penetrates through and extends to the front surface of the fixed cover 8, the water sucking part of the suction pump 9 is fixedly connected with a water absorbing pipe 10, the bottom of the water absorbing pipe 10 penetrates and extends to the bottom of the fixed cover 8, the, and one end of the connecting pipe 11 far away from the water suction pipe 10 is fixedly connected to the bottom of the floating algae filtering mechanism 4, the upper and lower sides of the collecting plate 1 are fixedly connected with the balance plates 12, the balance plates 12 are semicircular, the floating algae collected in the filtering barrel 12 have different weights by arranging the balance plates 12, the integral balance of the collecting plate 1 is ensured, the inclination of the collecting plate 1 is avoided, the upper and lower sides of the collecting plate 1 are fixedly connected with the swing rods 13, the number of the swing rods 13 is six, every three of the six swing rods 13 is a group, two groups of swing rods 13 are symmetrically and fixedly connected to the upper and lower sides of the collecting plate 1, the swing rods 13 can continuously swing left and right in the water when the collecting plate 1 moves by arranging the swing rods 13, the water veins on the water surface are enlarged, certain expelling effect on fishes and shrimps is avoided from impacting on the device, the floating algae collecting device and the method for the ecological breeding of the domestic pigs based on the Archimedes principle, the floating algae collecting device is particularly suitable for collecting floating algae, a large amount of floating algae on the water surface are collected through the matching use of the floating algae filtering mechanism 4, the buoyancy supporting mechanism 7 and the suction pump 9, the domestic pigs are ecologically fed, meanwhile, the pollution of the floating algae to water quality is solved, the environment is protected, the domestic pig breeding and the water pollution treatment are alternately carried out, and the organic combination of the environment treatment and the breeding industry is promoted.
The working principle is as follows: when the device is used, the device is put into water, the buoyancy of the buoyancy ball formed by the six first hemispheres 701 and the six second hemispheres 703 is larger than the gravity of the device, so that the buoyancy supporting mechanism 7 floats on the water surface, the collecting plate 1 is positioned below the water surface, the suction pump 9 is started, the suction force generated when the suction pump 9 works is increased, the negative pressure in the filter barrel 401 is increased, the floating algae on the water surface are sucked into the filter barrel 401, the water discharged by the suction pump 9 can push the device to move disorderly in the water, when the floating algae in the filter barrel 401 are collected more, the buoyancy ball formed by the first hemispheres 701 and the second hemispheres 703 sinks, the eye-catching lamp 708 flickers, when the suction pump 9 stops working, the buffer spring 404 under the action of the rebounding force, the check plate 405 blocks the floating algae in the filter barrel 401, people take the filter barrel 401 off from the collecting plate 1 and dump the floating algae in the filter barrel, thus being capable of ecologically feeding the domestic pigs.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
To sum up, this device and method for harvesting float algae based on ecological breed of house pig of archimedes' principle is particularly useful for the recovery of float algae, uses through the cooperation of float algae filter mechanism 4, buoyancy supporting mechanism 7 and suction pump 9, carries out a large amount of collections with the float algae on the surface of water, carries out ecological feeding to the house pig, has solved the pollution that the float algae caused to quality of water simultaneously, has protected the environment, breeds the house pig and controls the two and go on alternately with water pollution, promotes environmental improvement and aquaculture organic combination.
Through the setting of position limiting mechanism 3, played fixed effect to filter vat 401, avoided when initial condition, the buoyancy of aquatic holds up filter vat 401, has made things convenient for simultaneously to take off filter vat 401 and emptys its inside superficial algae.
Through the setting of floating algae filtering mechanism 4, the suction that the suction pump 9 during operation produced for the inside negative pressure increase of filter vat 401, with the superficial algae suction to filter vat 401 on the surface of water, collect superficial algae, store the superficial algae of gathering simultaneously, made things convenient for once to gather more superficial algae simultaneously, have certain improvement to water pollution.
Through the setting of buoyancy supporting mechanism 7, based on Archimedes ' principle, because the buoyancy of the buoyancy ball that six first hemispheres 701 and second hemispheres 703 constitute is greater than the device's gravity for buoyancy supporting mechanism 7 floats on the surface of water, and collecting plate 1 is located the surface of water below, thereby better to gathering the algae of floating, made things convenient for people's use.
Through the setting of suction pump 9, the suction pump 9 of work on the one hand can be with superficial algae suction to the filter vat 401 on the surface of water, collect superficial algae, and on the other hand suction pump 9 exhaust water can promote the device unordered removal in aqueous, has increased the scope that floats the algae and gathers, has stronger interference to the shoal of fish simultaneously, has avoided adsorbing the shoal of fish to the inside of filter vat 401, has protected fish.
The invention has simple structure, reasonable design and simple and convenient operation, and solves the problems that the domestic pig breeding and the water pollution treatment are not organically combined, floating algae can cause water quality deterioration to cause mass death of fishes and shrimps, and the current artificial harvesting amount is small, so that the water pollution treatment and the ecological feeding of domestic pigs are not facilitated.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The use method of the floating algae harvesting device for the ecological breeding of the domestic pigs based on the Archimedes principle comprises a collecting plate (1), and is characterized in that: the device is characterized in that through placing holes (2) are formed in four corners of the top of the collecting plate (1), six position limiting mechanisms (3) are fixedly connected to the inner wall of each placing hole (2) at equal intervals, floating algae filtering mechanisms (4) are clamped between the six position limiting mechanisms (3), six first fixing rings (5) are fixedly connected to two sides of the top of the collecting plate (1), a pull rope (6) is fixedly connected to the top of each first fixing ring (5), the top of each pull rope (6) is fixedly connected with the bottom of each buoyancy supporting mechanism (7), a suction pump (9) is fixedly connected to the middle of the bottom of the collecting plate (1), a fixing cover (8) located on the outer side of the suction pump (9) is fixedly connected to the middle of the bottom of the collecting plate (1), a drain pipe (14) is fixedly connected to the drainage position of the suction pump (9), and one end of the drain pipe (14) penetrates through and extends to the front of the fixing cover, a water suction pipe (10) is fixedly connected to a water suction position of the suction pump (9), the bottom of the water suction pipe (10) penetrates through and extends to the bottom of the fixing cover (8), four connecting pipes (11) are fixedly connected to the bottom of the water suction pipe (10) through joints, and one end, far away from the water suction pipe (10), of each connecting pipe (11) is fixedly connected to the bottom of the floating algae filtering mechanism (4);
the position limiting mechanism (3) comprises a fixed pipe (301), a piston (302) is connected to the inside of the fixed pipe (301) in a sliding mode, a compression spring (303) is fixedly connected to one side of the piston (302), one end, far away from the piston (302), of the compression spring (303) is fixedly connected to the inner wall of the placement hole (2), a movable rod (306) is fixedly connected to one side, far away from the compression spring (303), of the piston (302), a sliding hole (305) is formed in the middle of one side of the fixed pipe (301), one end, far away from the piston (302), of the movable rod (306) penetrates through the sliding hole (305) and extends to the outer side of the fixed pipe (301), and a clamping ring (307) is fixedly connected to one end, far away from the piston (302), of the movable rod;
an extension tube (304) is movably sleeved on the outer surface of the compression spring (303), and the extension tube (304) is fixedly connected between the piston (302) and the placing hole (2);
the floating algae filtering mechanism (4) comprises a filtering barrel (401), the filtering barrel (401) is clamped between six clamping rings (307), the top of the filtering barrel (401) is fixedly connected with a fixing ring (402), the diameter of the fixing ring (402) is larger than the inner diameter of a placing hole (2), the bottom of the fixing ring (402) is lapped at the top of a collecting plate (1), two sides of the inner wall of the filtering barrel (401) are fixedly connected with first positioning rods (403), two sides of the top of the inner wall of the filtering barrel (401) are movably connected with non-return plates (405), the middle of the bottom of the non-return plates (405) is fixedly connected with second positioning rods (406), buffer springs (404) are movably sleeved on the outer surfaces of the first positioning rods (403) and the second positioning rods (406), a connecting block (407) is inlaid at the bottom of the filtering barrel (401), and a filtering net (408) is fixedly connected inside the connecting block (407), one end of the connecting pipe (11) far away from the water suction pipe (10) is fixedly connected to the bottom of the connecting block (407);
the buoyancy supporting mechanism (7) comprises a first hemisphere (701), a fixing lug (702) is embedded in the top of the outer side of the first hemisphere (701), a second hemisphere (703) is connected to the top of the first hemisphere (701) in a threaded manner, a second fixing ring (704) is fixedly connected to the middle of the bottom of the first hemisphere (701), the top of the pull rope (6) is fixedly connected to the second fixing ring (704), a floating tail (705) is fixedly connected to the middle of the top of the second hemisphere (703), a reinforcing rib (706) is fixedly sleeved at the bottom of the outer surface of the floating tail (705), the bottom of the reinforcing rib (706) is fixedly connected to the top of the second hemisphere (703), a fluorescent tube (707) is embedded in the front of the floating tail (708), and a striking lamp (705) is fixedly connected to the top of the floating tail (705);
the upper side and the lower side of the collecting plate (1) are both fixedly connected with balancing plates (12), and the balancing plates (12) are semicircular;
the upper side and the lower side of the collecting plate (1) are fixedly connected with swing rods (13), the number of the swing rods (13) is six, every three of the six swing rods (13) form a group, and the two groups of swing rods (13) are symmetrically and fixedly connected to the upper side and the lower side of the collecting plate (1);
when the device is used, the device is put into water, the buoyancy of a buoyancy ball formed by six first hemispheres (701) and six second hemispheres (703) is larger than the gravity of the device, so that a buoyancy supporting mechanism (7) floats on the water surface, a collecting plate (1) is positioned below the water surface, a suction pump (9) is started, the suction force generated when the suction pump (9) works is increased, the negative pressure in a filter barrel (401) is increased, floating algae on the water surface is sucked into the filter barrel (401), the water discharged by the suction pump (9) can push the device to move in disorder in the water, when the floating algae in the filter barrel (401) are collected more, the buoyancy ball formed by the first hemispheres (701) and the second hemispheres (703) can sink, a striking lamp (708) flickers, when the suction pump (9) stops working, a buffer spring (404) is under the action of the rebound force, so that the check plate (405) can block the floating algae in the filter barrel (401), people take down the filter vat (401) from the collecting plate (1) and pour out the floating algae in the filter vat, and then the domestic pig can be fed ecologically.
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