CN117716993B - Safe and ecological water delivery channel - Google Patents
Safe and ecological water delivery channel Download PDFInfo
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- CN117716993B CN117716993B CN202410172192.8A CN202410172192A CN117716993B CN 117716993 B CN117716993 B CN 117716993B CN 202410172192 A CN202410172192 A CN 202410172192A CN 117716993 B CN117716993 B CN 117716993B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 116
- 241000195493 Cryptophyta Species 0.000 claims abstract description 234
- 238000005498 polishing Methods 0.000 claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 3
- 230000005791 algae growth Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 230000012010 growth Effects 0.000 abstract description 12
- 238000012258 culturing Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 22
- 230000001105 regulatory effect Effects 0.000 description 13
- 230000002262 irrigation Effects 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000005507 spraying Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000003491 array Methods 0.000 description 2
- 239000003621 irrigation water Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000009288 screen filtration Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
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Abstract
The invention relates to a safe and ecological water delivery channel, which relates to the technical field of hydraulic engineering and comprises a channel body arranged along the edge of a cultivated land, an algae culturing unit arranged on the inner wall of the channel body and an algae taking device which moves along the length direction of the channel body and scrapes and breaks algae cultured on the algae culturing unit, wherein the channel body comprises two inclined side walls and a horizontal bottom wall, grooves are uniformly formed in the side walls and the bottom wall of the channel body in an array manner, the algae taking device comprises an algae taking trolley which moves along the length direction of the channel body, an algae taking bracket which is arranged at the side end of the algae taking trolley and is parallel to the side walls and the bottom wall, and algae taking rollers which are rotatably connected to the algae taking bracket and roll to be close to the side walls and the bottom wall, and polishing columns are uniformly arranged at intervals in the circumferential direction of the side ends of the algae taking rollers. The algae collecting device has the beneficial effects that algae cultured in the ditch are crushed by the algae collecting device, so that the algae enter the cultivated land along with water flow in a granular form, and the growth vigor and the yield of crops in the cultivated land are improved.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a safe and ecological water delivery channel.
Background
An irrigation channel is a waterway that couples an irrigation water source and an irrigation land. The water quantity drawn from the water source is delivered and distributed to various portions of the irrigation area. In the range of a irrigated area, the irrigation channels are divided into 5 grades such as main channels, branch channels, bucket channels, agricultural channels, rough channels and the like according to the size of the control area. The irrigation area with complex terrain and large area can be additionally provided with multi-stage channels such as total trunk, branch hopper and the like. Smaller areas of the irrigated area may reduce the number of channel stages. The longitudinal and transverse sections of the channel are designed according to the data of the designed irrigation flow and the designed irrigation water level.
The water delivery channel is provided with enough water sources flowing for a long time, and can receive enough illumination, so that algae are easy to grow in the water delivery channel, and the algae have nitrogen fixation characteristics and living characteristics, so that the algae have wide application space in the aspect of cultivation of aquatic crops. In 1939, it was found that under the condition that the paddy field growing with chlorine-fixing blue algae is not fertilized, the paddy rice can maintain higher yield in successive years through the nitrogen fixation effect of algae.
The traditional water delivery channel only plays a role in water delivery irrigation, occupies a part of cultivated land area and can not provide better growth conditions for the growth of crops.
Disclosure of Invention
First, the technical problem to be solved
In view of the above-mentioned shortcomings and disadvantages of the prior art, the present invention provides a safe and ecological water delivery channel, which solves the technical problem of single function of the water delivery channel.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the invention comprises the following steps:
the invention provides a safe and ecological water delivery channel, which comprises a channel body, an algae culturing unit and an algae taking device, wherein the channel body is arranged along the edge of a cultivated land, the algae culturing unit is arranged on the inner wall of the channel body, the algae taking device is arranged along the length direction of the channel body and used for scraping and crushing algae cultured on the algae culturing unit, the channel body comprises two inclined side walls and a horizontal bottom wall, the two side walls and the bottom wall enclose a channel groove for flowing water supply flow, grooves are uniformly arranged on the side walls and the bottom wall in an array manner, the algae culturing unit is uniformly distributed in the grooves of the side walls and the bottom wall in an array manner, the algae taking device comprises an algae taking trolley which is arranged along the length direction of the channel body, an algae taking bracket which is arranged at the side end of the algae taking trolley and is parallel to and close to the side walls and the bottom wall, and three groups of algae taking rollers which are rotationally connected to the algae taking bracket and roll close to the side walls and the bottom wall, and polishing posts are uniformly arranged at intervals on the circumference side ends of the algae taking rollers.
According to the safe and ecological water delivery channel provided by the embodiment of the invention, algae grow in the algae cultivation units in the grooves and grow from the algae cultivation units to protrude into the channels, when the water delivery channel is applied, on one hand, water flow in the channel body is increased, on the other hand, the algae taking device is started, the algae taking trolley slowly moves along the length direction of the channel body, in the moving process, the algae taking trolley rotates close to the side wall and the bottom wall, along with the rotation of the algae taking trolley, the polishing columns at the side ends of the algae taking trolley break algae protruding into the channels, broken algae are conveyed into cultivated lands along the water flow in the channel body, broken algae fragments are settled in the cultivated land soil, so that the growth and yield of crops in the cultivated lands are improved, and meanwhile, impurities deposited in the channel body can be broken and cleaned through the algae taking device, so that the normal water delivery effect of the water delivery channel is ensured.
Optionally, the algae culture unit includes inlaying and locates cultivate shell and buckle closure in cultivate the cover that intakes on the shell, cultivate the shell with form the cavity that supplies the algae to grow between the cover that intakes, intake cover on even array set up communicate in the inlet port of cavity, grow in algae in the cavity can follow the inlet port stretches out.
Through setting up shell and inlet cap cultivate in the recess, rivers accessible inlet opening gets into in the cavity on the one hand to satisfy the normal growth of algae, the algae that grows out simultaneously also accessible inlet opening stretches into the ditch inslot, on the other hand, when getting the algae device and smash the algae that stretches out the inlet opening, also can preserve a part of algae in the cavity, and then make the sustainable growth of algae in the algae culture unit more convenient.
Optionally, get the algae support in get algae gyro wheel one side parallel rotation and be provided with the regulating wheel, the regulating wheel is located get the algae gyro wheel along get the reversal of algae dolly direction of movement, the regulating wheel butt in the lateral wall with the diapire rolls, cultivate the shell rotate connect in the recess, cultivate the axis of rotation perpendicular to of shell the length direction of channel body, the water inlet cover up end is provided with the pinch point in axle center one side, cultivate the shell in keeping away from the feed inlet of intercommunication in the cavity has been seted up to one side end of pinch point, the feed inlet is greater than the inlet, regulating wheel roll butt pinch point extremely cultivate the shell and warp and make the feed inlet exposes.
When algae is crushed by the algae taking roller, the whole algae is easily pulled out from the water inlet by traction force generated when the polishing column polishes, no algae is reserved in the chamber, so that the next time is influenced.
Optionally, the water inlet that will the internal rivers of channel were drawn into is offered to the both ends portion of adjustment wheel, the circumference evenly spaced apart of week side of adjustment wheel is equipped with the water jet, the water jet is the slope form, the water jet in the feed inlet exposes the time to feed inlet department water spray and drive algae piece entering the cavity.
Through seting up the water inlet at the both ends of regulating wheel, evenly spaced seting up the water jet at the week side end of regulating wheel, make get algae device at the in-process that removes, the water inlet draws water, contain a large amount of algae fragments in the water of suction, later rivers are spouted along the water jet again, the water jet is the slope form, along with the roll of regulating wheel, partial water jet will be towards the feed inlet, thereby spout the cavity with partial algae fragments along the feed inlet is direct, this scheme makes the algae fragments can more even distribution in rivers in the aspect, thereby make the algae distribution more even when follow-up rivers flow into in the cultivated land, thereby further improve the growth and the output of crops in the cultivated land, can guarantee simultaneously that each time get the back of algae, all can remain the algae fragments in the cavity of algae cultivation unit, the use of convenience next time, on the other hand accessible water jet is washed canal side wall and diapire, keep the clean degree in the canal body canal.
Optionally, the algae taking support is provided with a plurality of suction pipes at one side of the algae taking roller far away from the adjusting wheel, one end of each suction pipe is obliquely aligned with the algae taking roller, the other end of each suction pipe extends to one side of the adjusting wheel far away from the algae taking roller, and the suction pipes suck algae to one side of the adjusting wheel for repeated crushing.
The algae fragments crushed by the algae taking roller are sucked to one side of the adjusting wheel far away from the algae taking roller through the suction pipe, so that suction redistribution of water inlets at two ends of the adjusting wheel is facilitated, and the algae fragments can be secondarily damaged by the algae taking roller, so that the size of the algae fragments is finer, and the crushing effect is improved.
Optionally, be close to get one section of algae gyro wheel the suction tube is the slope and upwards sets up, the suction tube keep away from get one side end of algae gyro wheel be provided with the intercommunication in the inside blowout pipe of suction tube, the blowout pipe in the intercommunication the one end opening part of suction tube is provided with the filter screen, the filter screen interception large granule algae in the suction tube.
Through setting up the jet-out pipe and set up the filter screen in the opening part of jet-out pipe intercommunication suction tube one end for when algae piece granule size is less than the filter screen filtration pore, the algae piece will pass behind the filter screen and spout into the canal along the jet-out pipe, when the size of algae piece is greater than the filter screen filtration pore, will be by the suction to the regulating wheel keep away from one side of getting the algae rolling way along the suction tube, thereby carry out the secondary breakage, and then make through this broken algae piece of getting algae device more even.
Optionally, the post of polishing is the pointed cone form, adjacent form the spout of polishing that supplies the alga to slide between the post of polishing, the post of polishing circumference evenly distributed at intervals has the bump of polishing.
Through setting up the post of polishing into sharp cone for form the spout of polishing between two adjacent posts of polishing, when getting the algae gyro wheel and rotating, the alga will imbed and polish the spout in the slip, contact the bump of polishing at the slip in-process, thereby accomplish the broken of polishing of alga, this scheme makes the broken of polishing of alga finer.
Optionally, the algae taking support comprises a main beam frame horizontally connected with the algae taking trolley, two rotating seats detachably connected with any position of the lower side end of the main beam frame, two groups of inclined supports respectively rotatably connected with one rotating seat, and horizontal supports horizontally connected with two groups of inclined supports far away from one end of the main beam frame, and the algae taking roller is detachably connected with the inclined supports and the horizontal supports in parallel.
Through connecting the both ends of main roof beam frame in getting the algae dolly for get the algae dolly and can drive whole algae support and remove, rotate the seat and can dismantle the connection in main roof beam frame downside end, two sets of slope supports rotate respectively and connect in rotating the seat, make the slope support can be according to the slope condition of water delivery channel lateral wall open regulation inclination, thereby be on a parallel with the lateral wall, and then accomplish and get the algae task, this scheme makes and gets the applicable water delivery channel of multiple size of algae device, and is more convenient.
Optionally, the horizontal support include be located the main frame at middle part and the level slide connect in the auxiliary frame at main frame both ends portion, the auxiliary frame keep away from the one end of main frame rotate connect in the one end of slope support, main frame downside end is provided with the link, get the algae gyro wheel rotate connect in the link.
Through setting up the horizontal support into main frame and two sets of auxiliary frame for main frame and auxiliary frame level slide and are connected, and then make the length of whole horizontal support adjustable, make on the one hand that this get algae support adaptable multiple size's water delivery channel, on the other hand make to get the construction of algae support more convenient.
Optionally, a running slideway parallel to each other is respectively provided on the two sides of the canal on the upper end surface of the canal body, the algae-taking trolley comprises two groups of running rollers positioned at two ends, and the running rollers are embedded in the running slideway to roll and drive the algae-taking trolley to move along the length direction of the canal body.
Through setting up the walking slide for get that algae dolly can be accurate remove along the local length direction of channel, thereby guarantee to get the distance of algae gyro wheel apart from lateral wall and diapire, and then guarantee crushing effect.
(III) beneficial effects
The beneficial effects of the invention are as follows: the safe and ecological water delivery channel provided by the invention has the advantages that algae grow in the algae cultivation units in the grooves and grow from the algae cultivation units to protrude into the grooves, when the water delivery channel is applied, on one hand, the water flow in the channel body is increased, on the other hand, the algae taking device is started, the algae taking trolley slowly moves along the length direction of the channel body, in the moving process, the algae taking trolley rotates close to the side wall and the bottom wall, the algae protruding into the grooves are smashed by the polishing columns at the side ends of the algae taking trolley along with the rotation of the algae taking trolley, the smashed algae are conveyed into cultivated lands along the water flow in the channel body, and the smashed algae fragments are settled in the soil of the cultivated lands, so that the growth and yield of crops in the cultivated lands are improved, and meanwhile, the impurities deposited in the channel body can be smashed and cleaned through the algae taking device, so that the normal water delivery effect of the water delivery channel is ensured.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is an enlarged view at A of FIG. 1;
FIG. 3 is a schematic structural view of an algae-removing apparatus according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of an algae removal apparatus according to an embodiment of the present invention;
Fig. 5 is an enlarged view at B of fig. 4.
[ Reference numerals description ]
1. A channel body; 11. a sidewall; 12. a bottom wall; 13. a trench; 14. a walking slideway; 15. a groove; 2. an algae cultivation unit; 21. culturing the shell; 211. a feed inlet; 22. a water inlet cover; 221. a water inlet hole; 222. pressing points; 23. a chamber; 3. an algae taking device; 31. taking an algae trolley; 311. a walking roller; 32. taking an algae bracket; 321. a main beam frame; 322. a rotating seat; 323. a tilting bracket; 324. a horizontal bracket; 3241. a main frame; 3242. an auxiliary frame; 325. a connecting frame; 33. an algae taking roller; 331. polishing the column; 332. polishing the chute; 333. polishing the salient points; 34. an adjusting wheel; 341. a water inlet; 342. a water jet; 35. a suction tube; 36. a discharge pipe; 361. and (5) a filter screen.
Detailed Description
The invention will be better explained by the following detailed description of the embodiments with reference to the drawings.
The safe and ecological water delivery channel provided by the embodiment of the invention has the advantages that algae grow in the algae cultivation units in the grooves and grow from the algae cultivation units to protrude into the channels, when the water delivery channel is applied, on one hand, the water flow in the channel body is increased, on the other hand, the algae taking device is started, the algae taking trolley slowly moves along the length direction of the channel body, in the moving process, the algae taking trolley rotates close to the side wall and the bottom wall, the algae protruding into the channels are smashed by the polishing columns at the side ends of the algae taking trolley along with the rotation of the algae taking trolley, the smashed algae are conveyed into cultivated lands along the water flow in the channel body, and the smashed algae fragments are settled in the soil of the cultivated lands, so that the growth and yield of crops in the cultivated lands are improved, and meanwhile, the impurities deposited in the channel body can be smashed and cleaned through the algae taking device, so that the normal water delivery effect of the water delivery channel is ensured.
In order that the above-described aspects may be better understood, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Referring to fig. 1 and 2, a safe and ecological water delivery channel comprises a channel body 1 arranged along the edge of a cultivated land, an algae culturing unit 2 arranged on the inner wall of the channel body 1, and an algae taking device 3 which moves along the length direction of the channel body 1 and scrapes and breaks up algae cultured on the algae culturing unit 2.
The channel body 1 comprises two inclined side walls 11 and a bottom wall 12 with one horizontal surface, the side walls 11 and the bottom wall 12 on the two surfaces enclose a channel 13 for water flow, and the upper end surface of the channel body 1 is provided with a running slideway 14 which is parallel to each other on the two sides of the channel 13.
The channel body 1 is provided with grooves 15 in uniform arrays on the side wall 11 and the bottom wall 12, and the algae cultivation units 2 are distributed in the grooves 15 of the side wall 11 and the bottom wall 12 in uniform arrays.
The algae cultivation unit 2 comprises a cultivation shell 21 which is rotationally embedded in the groove 15 through a rotating shaft and a water inlet cover 22 which is arranged on the cultivation shell 21 in a buckling mode, the surface of the water inlet cover 22 is flush with the bottom wall 12 and the side wall 11 of the channel body 1, a cavity 23 for algae growth is formed between the cultivation shell 21 and the water inlet cover 22, water inlet holes 221 which are communicated with the cavity 23 are uniformly formed in an array mode in the water inlet cover 22, and algae growing in the cavity 23 can stretch out along the water inlet holes 221. Water flow can enter the chamber 23 through the water inlet 221 so as to meet the normal growth of algae, and meanwhile, the grown algae can also extend into the canal 13 through the water inlet 221.
Referring to fig. 3 and 4, the algae taking device 3 includes an algae taking trolley 31 moving along the length direction of the channel body 1, an algae taking bracket 32 arranged at the side end of the algae taking trolley 31 and parallel to the side wall 11 and the bottom wall 12, three groups of algae taking rollers 33 rotatably connected to the algae taking bracket 32 and rolling close to the side wall 11 and the bottom wall 12, and three groups of adjusting wheels 34 rotatably connected to the algae taking bracket 32, wherein the three groups of adjusting wheels 34 are respectively parallel to the three groups of algae taking rollers 33, and the three groups of adjusting wheels 34 are respectively in rolling contact with the side wall 11 and the bottom wall 12 of the channel body 1.
The two algae taking trolleys 31 are all arranged, two end parts of the lower end of each algae taking trolley 31 can be rotationally connected with a walking roller 311 through motor driving, and the rollers of the lower end of each algae taking trolley 31 are respectively embedded in one walking slideway 14 in a rolling way, so that the algae taking trolleys 31 drive the algae taking bracket 32 to move along the length direction of the channel body 1.
The algae taking support 32 comprises a main beam frame 321, two rotating seats 322, two groups of inclined supports 323 and a horizontal support 324, wherein the two end parts of the main beam frame 321 are respectively fixedly connected to the algae taking trolleys 31 on two sides through bolts and are in a horizontal shape, the two rotating seats 322 are detachably connected to any position of the lower side end of the main beam frame 321 through bolts, the two groups of inclined supports 323 are respectively connected to the rotating seats 322 through rotating shafts, the horizontal support 324 is connected to the two groups of inclined supports 323 and is far away from one end of the main beam frame, the horizontal support 324 comprises a main frame 3241 positioned in the middle and a secondary frame 3242 horizontally and slidingly connected to the two end parts of the main frame 3241, one end of the secondary frame 3242 far away from the main frame 3241 is rotatably connected to one end of the inclined support 323 through rotating shafts, the lower side end of the main frame 3241 and the side end of the inclined support 323 are fixedly connected with a connecting frame 325 through bolts, and the algae taking idler wheels 33 and the adjusting wheels 34 are connected to the connecting frame 325. The rotating seat 322 is detachably connected to the lower side end of the main beam frame 321, the two groups of inclined brackets 323 are respectively connected to the rotating seat 322 in a rotating mode, so that the inclined brackets 323 can be used for adjusting the inclination degree according to the inclination condition of the side wall 11 of the water delivery channel, and are parallel to the side wall 11, the main frame 3241 and the two groups of auxiliary frames 3242 are arranged through the horizontal brackets 324, so that the main frame 3241 and the auxiliary frames 3242 are horizontally and slidably connected, the length of the whole horizontal brackets 324 is further adjustable, the algae taking bracket 32 can adapt to water delivery channels of various sizes on one hand, and on the other hand, the algae taking bracket 32 is more convenient to construct.
Referring to fig. 4 and 5, polishing columns 331 are circumferentially and uniformly spaced at the peripheral side ends of the algae taking roller 33, the polishing columns 331 are in a pointed cone shape, polishing sliding grooves 332 for algae to slide through are formed between adjacent polishing columns 331, and polishing protruding points 333 are circumferentially and uniformly spaced at the polishing columns 331. The polishing posts 331 are arranged in a conical shape, so that polishing sliding grooves 332 are formed between two adjacent polishing posts 331, when the algae taking roller 33 rotates, algae can be embedded into the polishing sliding grooves 332 to slide, and the algae can be contacted with the polishing protruding points 333 in the sliding process, so that the algae can be polished and crushed. The broken algae will be transported into the cultivated land along the water flow in the channel body 1, and the broken algae fragments will settle in the cultivated land soil, thereby improving the growth and yield of crops in the cultivated land.
The regulating wheel 34 is located and gets algae gyro wheel 33 along getting the reverse of algae dolly 31 direction of movement, regulating wheel 34 butt rolls in lateral wall 11 and diapire 12, cultivate shell 21 rotation and connect in recess 15, cultivate shell 21's axis of rotation perpendicular to channel body 1's length direction, water inlet cover 22 up end is provided with pressure point 222 in axle center one side, cultivate shell 21 has offered the feed inlet 211 that communicates in cavity 23 in the one side end that keeps away from pressure point 222, feed inlet 211 is greater than inlet 221, regulating wheel 34 rolls butt pressure point 222 and rises to the cultivation shell 21 and makes feed inlet 211 expose, regulating wheel 34's both ends portion has been offered and has been drawn in the water inlet 341 with the interior water flow suction of channel body 1, the circumference of regulating wheel 34 evenly spaced apart is equipped with water jet 342, water jet 342 is the slope, water jet 342 is to feed inlet 211 department and drive algae piece entering cavity 23 when feed inlet 211 exposes. When the adjusting wheel 34 rolls over the algae cultivation unit 2, the adjusting wheel 34 abuts against the pressure point 222, so that the whole algae cultivation unit 2 rotates and inclines in the groove 15, the feeding port 211 is exposed, broken algae fragments float in water after the algae is broken by the algae taking roller 33, meanwhile, the water inlet 341 pumps water in the moving process of the algae taking device 3, a large amount of algae fragments are contained in the pumped water, then water flows are sprayed out along the water spraying port 342, the water spraying port 342 is inclined, along with the rolling of the adjusting wheel 34, part of the water spraying port 342 faces the feeding port 211, so that part of the algae fragments are sprayed into the cavity 23 directly along the feeding port 211, on one hand, the algae fragments can be more uniformly distributed in the water flow, so that the algae distribution is more uniform when the subsequent water flows into the cultivated land, the growth vigor and yield of crops in the cultivated land are further improved, the algae fragments can be kept in the cavity 23 of the algae cultivation unit 2 after each algae taking, the water spraying port 342 is convenient for next use, and on the other hand, the water spraying port 342 can be sprayed out of the water spraying port 342 and the side wall 11 and the bottom wall 13 of the ditch 13 can be kept clean, and the channel 13 can be kept clean.
The downside end of main beam frame 321 passes through clamp bolt fixedly connected with many suction pipes 35, the both ends of suction pipe 35 all stretch into in the canal 13, the one end slope of suction pipe 35 is aimed at getting algae gyro wheel 33, the other end of suction pipe 35 extends to the one side that the adjustment wheel 34 kept away from getting algae gyro wheel 33, suction pipe 35 suction algae is broken to adjustment wheel 34 one side repetition, the one section suction pipe 35 that is close to getting algae gyro wheel 33 is the slope and upwards sets up, one side end that suction pipe 35 kept away from getting algae gyro wheel 33 is provided with the blowout pipe 36 that communicates in suction pipe 35 inside, the blowout pipe 36 has welded filter screen 361 in the one end opening part of intercommunication suction pipe 35, filter screen 361 interception macroparticle algae is in suction pipe 35. On the one hand, the suction redistribution of the water inlets 341 at the two ends of the adjusting wheel 34 is facilitated, on the other hand, the algae fragments can be secondarily damaged through the algae taking roller 33, so that the algae fragments are smaller in size, when the particle size of the algae fragments is smaller than that of the filter screen 361, the algae fragments can pass through the filter screen 361 and then are sprayed into the canal 13 along the spraying pipe 36, and when the particle size of the algae fragments is larger than that of the filter screen 361, the algae fragments can be sucked to one side, far away from the algae taking roller 33, of the adjusting wheel 34 along the suction pipe 35.
In the description of the present invention, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature is "on" or "under" a second feature, which may be in direct contact with the first and second features, or in indirect contact with the first and second features via an intervening medium. Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is level lower than the second feature.
In the description of the present specification, the terms "one embodiment," "some embodiments," "examples," "particular examples," or "some examples," etc., refer to particular features, structures, materials, or characteristics described in connection with the embodiment or example as being included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that alterations, modifications, substitutions and variations may be made in the above embodiments by those skilled in the art within the scope of the invention.
Claims (7)
1. A safe and ecological water delivery channel, characterized in that: including along the side of cultivated land along channel body (1) that sets up, set up in algae cultivation unit (2) on channel body (1) inner wall and follow channel body (1) length direction removes and will algae of cultivateing on algae cultivation unit (2) is scraped and is smashed get algae device (3), channel body (1) include both sides personally submit lateral wall (11) and one side be horizontally diapire (12), both sides lateral wall (11) with diapire (12) enclose into canal (13) that the water supply flows, channel body (1) in lateral wall (11) with diapire (12) even array has seted up recess (15), algae cultivation unit (2) be even array distribute in lateral wall (11) with in recess (15) of diapire (12), get algae device (3) including follow get algae dolly (31) that channel body (1) length direction removes, set up in get algae dolly (31) side and be parallel to lateral wall (11) with diapire (12) enclose into water supply flow's canal groove (13), get that lateral wall (33) are close to and are got in the lateral wall (12) and are got the roller (33) and are connected with each other in order to get the roller (32) and get the side wall (32) and are close to the roller (32), the algae cultivation unit (2) comprises a cultivation shell (21) embedded in the groove (15) and a water inlet cover (22) arranged on the cultivation shell (21) in a buckling manner, a cavity (23) for algae growth is formed between the cultivation shell (21) and the water inlet cover (22), water inlet holes (221) communicated with the cavity (23) are uniformly formed in the water inlet cover (22) in an array manner, algae growing in the cavity (23) can extend out along the water inlet holes (221), an algae taking support (32) is arranged on one side of the algae taking roller (33) in a parallel rotating manner, the adjusting wheel (34) is located on the opposite direction of the movement direction of the algae taking roller (33) along the algae taking trolley (31), the adjusting wheel (34) is abutted to the side wall (11) and the bottom wall (12) in a rolling manner, the cultivation shell (21) is rotationally connected in the groove (15), the algae growing in the cavity (23) can extend out along the water inlet holes (221), the algae taking support (32) is arranged on one side of the algae taking roller (33) in a direction perpendicular to the water inlet (21), the water inlet hole (222) is far away from the water inlet (211) and is arranged on one side of the water inlet (21), the utility model discloses a cultivation shell, including feed inlet (211) and cavity (23), including feed inlet (211), feed inlet (211) and adjustment wheel (34), adjustment wheel (34) roll butt pressure point (222) extremely the cultivation shell (21) is upwarp and is made feed inlet (211) expose, water inlet (341) that will the interior rivers of channel body (1) were drawn in are seted up at the both ends of adjustment wheel (34), evenly spaced apart in circumference of the week side end of adjustment wheel (34) is equipped with water jet (342), water jet (342) are the slope form, water jet (342) in feed inlet (211) department water spray and drive algae piece entering when feed inlet (211) expose.
2. The safe and ecological water delivery channel of claim 1, wherein: the algae removal support (32) is provided with a plurality of suction pipes (35) on one side of the algae removal roller (33) away from the adjusting wheel (34), one ends of the suction pipes (35) are obliquely aligned with the algae removal roller (33), the other ends of the suction pipes (35) extend to one side of the adjusting wheel (34) away from the algae removal roller (33), and the suction pipes (35) suck algae to one side of the adjusting wheel (34) for repeated crushing.
3. The safe and ecological water delivery channel of claim 2, wherein: the section that is close to get algae gyro wheel (33) suction tube (35) are the slope and upwards set up, suction tube (35) keep away from get one side end of algae gyro wheel (33) be provided with connect in inside blowout pipe (36) of suction tube (35), blowout pipe (36) are in the intercommunication suction tube (35) one end opening part is provided with filter screen (361), filter screen (361) intercept big granule alga in suction tube (35).
4. The safe and ecological water delivery channel of claim 1, wherein: the polishing columns (331) are in a pointed cone shape, polishing sliding grooves (332) for algae to slide through are formed between adjacent polishing columns (331), and polishing protruding points (333) are uniformly distributed at intervals in the circumferential direction of each polishing column (331).
5. The safe and ecological water delivery channel of claim 1, wherein: the algae taking support (32) comprises a main beam frame (321) horizontally connected with the algae taking trolley (31), two rotating seats (322) detachably connected to any position of the lower side end of the main beam frame (321), two groups of inclined supports (323) respectively connected with one rotating seat (322) and two groups of horizontal supports (324) horizontally connected with one end of the inclined supports (323) away from the main beam frame (321), and algae taking rollers (33) are detachably connected in parallel with the inclined supports (323) and the horizontal supports (324).
6. The safe and ecological water delivery channel of claim 5, wherein: the horizontal support (324) comprises a main frame (3241) positioned in the middle and auxiliary frames (3242) horizontally sliding and connected to two end parts of the main frame (3241), one end of the auxiliary frame (3242) away from the main frame (3241) is rotatably connected to one end of the inclined support (323), a connecting frame (325) is arranged at the lower side end of the main frame (3241), and the algae taking roller (33) is rotatably connected to the connecting frame (325).
7. The safe and ecological water delivery channel of claim 1, wherein: the algae taking trolley (31) comprises two groups of walking rollers (311) positioned at two ends, and the walking rollers (311) are embedded in the walking slide ways (14) to roll and drive the algae taking trolley (31) to move along the length direction of the channel body (1).
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| CN202410172192.8A CN117716993B (en) | 2024-02-07 | 2024-02-07 | Safe and ecological water delivery channel |
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| CN202410172192.8A CN117716993B (en) | 2024-02-07 | 2024-02-07 | Safe and ecological water delivery channel |
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| CN117716993B true CN117716993B (en) | 2024-04-23 |
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| CN216567149U (en) * | 2021-10-18 | 2022-05-24 | 中建腾源(陕西)建工有限公司 | River course cleaning device for hydraulic engineering |
| CN115341513A (en) * | 2022-09-16 | 2022-11-15 | 张俊文 | High-performance farmland irrigation renovation device |
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2024
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| FR2565611A1 (en) * | 1984-06-08 | 1985-12-13 | Asstech Ind Sa | Rotary grinder sucking device for cleaning underwater beds |
| FR2643214A1 (en) * | 1989-02-20 | 1990-08-24 | Binard Andre | Device for cutting the stems of plants, and particularly algae |
| CN101705672A (en) * | 2009-11-18 | 2010-05-12 | 武汉大学 | Method for designing ecological pollution reducing drainage channel |
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| CN117716993A (en) | 2024-03-19 |
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