CN109258553B

CN109258553B - Along river fish pond water treatment system

Info

Publication number: CN109258553B
Application number: CN201811155046.5A
Authority: CN
Inventors: 周伟星
Original assignee: Individual
Current assignee: Zhuji Huachuang Chemical Fiber Co ltd
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2021-05-28
Anticipated expiration: 2038-09-30
Also published as: CN109258553A

Abstract

The invention relates to a water treatment system for a fish pond along a river, which solves the problems of complex structure, high power consumption and unsatisfactory treatment effect of the conventional water treatment system for the fish pond. It includes the installation support body of river one side, be equipped with hollow axis of rotation on the installation support body, hollow axis of rotation one end is equipped with the rotation support body, be equipped with the moisturizing subassembly on rotating the support body, the hollow axis of rotation other end and leading water pipe link to each other, the leading water pipe other end extends to in the pond, be equipped with rotary type oxygenation subassembly in the pond, rotary type oxygenation subassembly includes the outer tube, wear to be equipped with interior sleeve pipe in the outer tube, form annular water outlet channel between outer tube and the interior sleeve pipe, interior sleeve pipe is uncovered from top to bottom, interior sleeve pipe upper end and drinking water pipe are linked together, be. The invention has the advantages of no electricity consumption, low energy consumption, simple structure, good oxygen supply effect, sustainable oxygen supply and water supply, and the like.

Description

Along river fish pond water treatment system

Technical Field

The invention belongs to the technical field of fishpond culture, and particularly relates to a water treatment system for a coastal fishpond.

Background

The fish pond culture is an important field in the agricultural industry, the fish culture in Chinese pond is at the front end of the world in terms of total output, culture area or average unit yield of concentrated continuous fishpond, people need to pay attention to the change of water quality in the fish pond at any time in order to better use water to culture aquatic products, and particularly pay attention to whether the water is lack of oxygen or not, so that the existence of an oxygen increasing mechanism in the fish pond is particularly important. Current oxygen-increasing machine mainly has impeller formula structure and waterwheel formula structure, impeller formula oxygen-increasing machine passes through the high-speed rotation of motor drive impeller, through the method of impeller to the violent vibration of water, make aquatic sneak into oxygen, realize the purpose to water oxygenation, waterwheel formula oxygen-increasing machine, carry out the oxygenation on the surface of water through raising most water, but the motor that current waterwheel formula oxygen-increasing machine mostly adopted vertical setting drives, and through setting up speed reducer and transmission reversing mechanism, thereby make and rotate for the perpendicular impeller that sets up of surface of water, the mechanism is complicated, and the fault rate is higher, be difficult to make the effect of water circulation flow a bit, still there is the energy consumption height, the low problem of benefit.

In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, the chinese patent document discloses a waterwheel aerator [201721472854.5], comprising a driving motor, a frame, a plurality of pontoons and a plurality of impellers, wherein the frame is erected on the pontoons, and the frame is provided with a driving shaft connected with the impellers, the driving motor is a transversely arranged double-shaft extending motor comprising a first shaft extension and a second shaft extension, the first shaft extension is connected with the driving shaft through a first transmission mechanism, and the second shaft extension is connected with the driving shaft through a second extension transmission mechanism. The waterwheel type aerator transversely arranges the driving motor, and the motor shaft is parallel to the driving shaft.

The scheme solves the problems that the oxygen increasing machine in the fish pond is complex in structure and unsatisfactory in oxygen increasing effect to a certain extent, but the scheme still has a plurality of defects, for example, the energy consumption is high due to the use of a motor, the oxygen increasing machine cannot be operated under the condition of power shortage, and the situation that enough oxygen is always difficult to ensure in the fish pond is intangible.

Disclosure of Invention

The invention aims to solve the problems and provides a water treatment system for a coastal fishpond, which has the advantages of reasonable design, no need of electricity, simple structure, good oxygen supply effect, sustainable oxygen supply and capability of supplementing water for the fishpond.

In order to achieve the purpose, the invention adopts the following technical scheme: the river-following fish pond water treatment system comprises a fish pond arranged on one side of a river, wherein one side of the river is provided with an installation frame body, the installation frame body is provided with a hollow rotating shaft which can rotate freely and is hollow through a rotating installation structure, one end of the hollow rotating shaft is provided with a rotating frame body which is annular and the lower side of the hollow rotating shaft is immersed in the river, the periphery of the rotating frame body is externally provided with a plurality of extending plates which extend towards the outer side of the rotating frame body, the rotating frame body is provided with a rotary water replenishing assembly which can drain water in the river into the hollow rotating shaft when the rotating frame body rotates in the circumferential direction, one end of the hollow rotating shaft is connected with one end of a water conduit in the circumferential direction, the other end of the water conduit extends into the fish pond, the fish pond is internally provided with a rotary type oxygen increasing assembly connected with the water conduit, the rotary type oxygen increasing assembly, the outer tube upper end uncovered and surpass the pond horizontal plane outside, the outer tube lower extreme seals and fixes in the pond bottom, the outer tube in wear to be equipped with the interior sleeve pipe with the coaxial setting of outer tube, outer tube and interior sleeve pipe between form annular water outlet channel, interior sleeve pipe uncovered from top to bottom, just interior sleeve pipe upper end and drinking water pipe be linked together, interior sleeve pipe lower extreme and outer tube lower extreme between form the clearance, be equipped with through circumferential direction installation mechanism and be located the clearance and with the corresponding impeller that rotates of interior sleeve pipe lower extreme in outer tube lower extreme inboard. Water with high oxygen content in the river flows through the rotary water replenishing assembly by the rotary frame body and enters the water conduit and the inner sleeve pipe to drive the rotary impeller to rotate so that the oxygen content of the river water becomes uniform, the water can be better contacted with air when the annular water outlet channel overflows, the oxygen content in the water is further increased, the water finally flows into the fishpond, and the fishpond is greatly ensured to be in a state of sufficient oxygen while replenishing water.

In foretell along river fish pond water treatment system, interior sleeve pipe circumference outside be equipped with a plurality of connecting rods, just connecting rod one end link to each other with interior sleeve pipe circumference outside respectively, the other end links to each other with outer tube circumference inboard respectively, the connecting rod has guaranteed that outer tube and interior sleeve pipe can not take place the skew because of great impact force when the leading water pipe inflow is great.

In the river fish pond water treatment system, the circumferential rotation installation mechanism comprises a support frame arranged on the circumferential inner side of the lower end of the outer sleeve, a rotating shaft penetrates through the center of the support frame, and the rotating impeller is fixedly arranged on the rotating shaft. The rotation axis lets the rotation impeller easily rotate, and the rotation of rotation impeller to river makes the river spill over more easily, and the air is contacted more easily, increases its oxygen content.

In foretell along river fish pond water processing system, rotary type moisturizing subassembly include that at least one sets up on rotating the support body and be the hollow tubulose spiral pipe body of both ends open-ended, the spiral pipe body use the center of rotating the support body to be spiral heliciform circumference distribution as the centre of a circle, just the spiral pipe body be located the one end in the outside and lean out and link to each other with the aqueduct, the aqueduct be the straight tube form just the aqueduct keep away from the one end that links to each other with the spiral pipe body have towards the inlet tube that spiral pipe body one side extended the setting, the mouth of pipe of inlet tube be equipped with the filter screen, the inlet tube be the toper tube-shape just diameter size that inlet tube and aqueduct link to each other one end to the diameter size grow gradually of the other end, inlet tube and aqueduct link to each other one end diameter size and the diameter size of aqueduct equal, just the diameter, the other end of the spiral pipe body, which is positioned at the innermost side, is communicated with one end of the hollow rotating shaft through a connecting hose. The rotating frame body rotates, the water inlet pipe enters water, the filter screen filters impurities in river water, and the river water flows through the water guide pipe and the spiral pipe body to the hollow part of the hollow rotating shaft and is discharged into the inner sleeve through the water guide pipe.

In foretell river fish pond water treatment system of following, the rotation support body including fixed collar that sets up in hollow axis of rotation tip circumference outside, collar circumference outside be equipped with a plurality of outside extension support bodies that are equipped with, extension support body circumference evenly set up respectively, extension board one-to-one respectively set up on extending the support body, just extension board all along extending support body axial extension setting, just extension board one side all fix and extend support body one end outside, the opposite side all sets up towards same direction slope for the inlet tube is intake more easily, the spiral body buckle by the plastic tubing and form, just the spiral body pass through a plurality of fasteners and set up on extending the support body, the collar lets rotate the support body installation firm, stable inflow has been guaranteed to the even support body that extends.

In foretell along river fish pond water treatment system, the installation support body including setting up the concrete base on the river levee of river one side, the concrete base on be equipped with the installation support body, the installation support body on be equipped with movable support body through adjustable movable mounting structure, hollow axis of rotation wear to locate on the movable support body, just rotation mounting structure set up between hollow axis of rotation and movable support body, hollow axis of rotation can be nimble rotatory on the movable support body.

In foretell along river fish pond water treatment system, adjustable movable mounting structure include along the vertical direction setting of installation support body and be the sliding tray of rectangle, the activity support body slide and set up in the sliding tray, just activity support body lower extreme and sliding tray bottom between be equipped with a plurality of roof pressure springs, just installation support body upper end threaded connection have an adjusting bolt that extends to in the sliding tray, just the adjusting bolt lower extreme support by activity support body upper end, installation support body one side be equipped with the follow-up supporting component who is used for supporting hollow axis of rotation. Therefore, the adjusting bolt can be operated to rotate downwards, so that the lower end of the rotating frame body is in contact with river water more, the water inflow of the water inlet pipe is larger, the water and oxygen supplementation of the fishpond is sufficient, and otherwise, the adjusting bolt is rotated upwards, so that the water and oxygen supplementation of the fishpond is reduced.

In foretell river fish pond water treatment system along, trailing type supporting component including setting up at the activity support body be close to rotate support body one side and be curved support body, hollow axis of rotation link to each other with support body circumferential direction, support body lower extreme activity be equipped with the support base, just support base and support and link to each other through adjustable connection structure between the support body, adjustable connection structure include along supporting the bar hole that the vertical direction of base extended the setting, the support body on be equipped with the corresponding locating hole in bar hole, just the locating hole pass through locking bolt and bar hole and link to each other. The supporting base and the supporting frame support the hollow rotating shaft and the rotating frame, the running reliability of the water diversion equipment is guaranteed, the fault probability of the waterwheel is reduced, and the adjustable connecting structure is matched with the adjustable movable mounting structure to reasonably adjust the water inflow while fixing the supporting base and the supporting frame.

In the river fish pond water treatment system, the rotary mounting structure comprises a mounting through hole arranged on the movable frame body, the hollow rotary shaft penetrates through the mounting through hole, an annular groove is formed in the circumferential outer side of the hollow rotary shaft, and a rotary bearing is arranged between the annular groove and the mounting through hole.

In foretell along river fish pond water treatment system, the activity support body keep away from one side that has the support body and be equipped with the follow-up seat, the follow-up seat in be equipped with the intercommunicating pore that axial extension set up, leading water pipe one end wear to locate intercommunicating pore one end, hollow axis of rotation wear to locate the intercommunicating pore other end and hollow axis of rotation and intercommunicating pore circumferential direction and link to each other, just hollow axis of rotation one end circumferential direction set up in leading water pipe one end, just hollow axis of rotation circumference outside and leading water pipe circumference link to each other through rotary seal circle between inboard, connect closely between hollow axis of rotation and the leading water pipe, avoided the river water to flow midway.

Compared with the prior art, the invention has the advantages that: the rotating impeller is driven to rotate by water flow, so that electricity is not needed, and the device is energy-saving, environment-friendly and simple in structure; the river water is used for stirring to realize oxygen supply, the oxygen supply effect is good, and a certain amount of water is supplemented to the fishpond while the oxygen can be continuously supplied.

Drawings

FIG. 1 is a schematic diagram of the general structure of the present invention;

FIG. 2 is a front view of the rotating frame body according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a partially enlarged view of a portion B in fig. 1.

In the figure, a river 1, a fishpond 2, a mounting frame body 3, a concrete base 31, an adjustable movable mounting structure 32, a movable frame body 33, a sliding groove 34, a top pressure spring 35, an adjusting bolt 36, a follow-up type supporting component 37, a supporting frame body 371, a supporting base 372, an adjustable connecting structure 38, a strip-shaped hole 381, a positioning hole 382, a locking bolt 383, a rotary mounting structure 4, a mounting through hole 41, an annular groove 42, a rotary bearing 43, a hollow rotating shaft 5, a rotating frame body 6, an extension plate 61, a spiral pipe body 62, a water guide pipe 63, a water inlet pipe 64, a connecting hose 65, a mounting ring 66, an extension frame body 67, a rotary water replenishing component 68, a filter screen 69, a water guide pipe 7, a follow-up base 8, a communication hole 81, a rotary sealing ring 82, a rotary oxygen increasing component 9, an outer sleeve 91, an inner sleeve 92, an annular water, Connecting rod 96, support frame 97, rotation axis 98.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-4, the system for treating water along a river and a fish pond comprises a fish pond 2 arranged on one side of a river 1, a mounting frame body 3 arranged on one side of the river 1, a hollow rotating shaft 5 which can rotate freely and is hollow and is arranged on the mounting frame body 3 through a rotating mounting structure 4, a rotating frame body 6 which is annular and has the lower side immersed in the river 1 is arranged at one end of the hollow rotating shaft 5, a plurality of extending plates 61 which extend towards the outer side of the rotating frame body 6 are arranged on the circumferential outer side of the rotating frame body 6, a rotary water replenishing assembly 68 which can drain water in the river 1 into the hollow rotating shaft 5 when the rotating frame body 6 rotates circumferentially is arranged on the rotating frame body 6, one end of the hollow rotating shaft 5 is connected with one end of a water conduit 7 in a circumferential rotating manner, the other end of the water conduit 7 extends into the fish pond 2, a rotary type oxygen-increasing assembly 9 connected with the water conduit 7 is arranged, outer tube 91 upper end is uncovered and surpasss the 2 horizontal planes in pond outside, outer tube 91 lower extreme seals and fixes in 2 bottoms in pond, wear to be equipped with in outer tube 91 with the coaxial setting of outer tube 91 interior sleeve pipe 92, form annular effluent water channel 93 between outer tube 91 and the interior sleeve pipe 92, interior sleeve pipe 92 is uncovered from top to bottom, and interior sleeve pipe 92 upper end and leading water pipe 7 are linked together, form the clearance between interior sleeve pipe 92 lower extreme and the outer tube 91 lower extreme, be equipped with through circumferential rotation installation mechanism 94 in outer tube 91 lower extreme inboard and be located the clearance and with the corresponding impeller 95 that rotates of interior sleeve pipe 92 lower extreme. The water with high oxygen content in the river 1 flows through the rotary water replenishing assembly 68 from the rotary frame body 6, enters the water conduit 7 and the inner sleeve 92, drives the rotary impeller 95 to rotate so that the oxygen content of the river water becomes uniform, can be better contacted with air when the annular water outlet channel 93 overflows, further increases the oxygen content in the water, finally flows into the fishpond 2, and greatly ensures that the fishpond 2 is in a state of sufficient oxygen while replenishing water.

Furthermore, a plurality of connecting rods 96 are arranged on the circumferential outer side of the inner sleeve 92, and one ends of the connecting rods 96 are respectively connected with the circumferential outer side of the inner sleeve 92, and the other ends of the connecting rods 96 are respectively connected with the circumferential inner side of the outer sleeve 91. The connecting rod 96 ensures that the outer sleeve 91 and the inner sleeve 92 do not deflect due to large impact forces when the inlet water flow of the penstock 7 is large.

Specifically, the circumferential rotation mounting mechanism 94 includes a support bracket 97 disposed on the circumferential inner side of the lower end of the outer sleeve 91, a rotating shaft 98 is centrally provided through the support bracket 97, and a rotating impeller 95 is fixedly disposed on the rotating shaft 98. The rotating shaft 98 allows the rotating impeller 95 to easily rotate, and the rotation of the rotating impeller 95 to the river makes the river overflow more easily, and the river contacts the air more sufficiently, increasing the oxygen content thereof.

Preferably, the rotary water replenishing assembly 68 includes at least one hollow tubular spiral pipe 62 disposed on the rotating frame body 6 and having two open ends, the spiral pipe 62 is disposed spirally and circumferentially distributed around the center of the rotating frame body 6, and the end of the spiral pipe 62 located at the outermost side is outwardly inclined and connected to the water conduit 63, the water conduit 63 is in a straight pipe shape, the end of the water conduit 63 away from the end connected to the spiral pipe 62 has a water inlet pipe 64 extending toward one side of the spiral pipe 62, the opening of the water inlet pipe 64 is provided with a filter screen 69, the water inlet pipe 64 is in a tapered tube shape, the diameter of the end connected to the water conduit 64 and the water conduit 63 is gradually increased to the diameter of the other end, the diameter of the end connected to the water inlet pipe 64 and the water conduit 63 is equal to the diameter of the water conduit 63, the diameter of the water conduit 63 is greater than the diameter of the spiral pipe 62, and the other end of the spiral pipe 62 located at. The rotating frame body 6 rotates, the water inlet pipe 64 enters water, the filter screen 69 filters impurities in river water, and the river water flows through the water guide pipe 63 and the spiral pipe body 62 to the hollow part of the hollow rotating shaft 5 and is discharged into the inner sleeve 92 through the water guide pipe 7.

Visibly, the rotating frame body 6 includes the fixed collar 66 that sets up in the 5 tip circumference outsides of hollow axis of rotation, collar 66 circumference outside is equipped with a plurality of extension support bodies 67 that outwards extend and be equipped with, extension support body 67 evenly sets up circumference respectively, extension board 61 sets up on extending support body 67 one-to-one respectively, and extension board 61 all sets up along extending support body 67 axial extension, and extension board 61 one side is all fixed in the one end outside of extending support body 67, the opposite side all sets up towards same direction slope, the spiral pipe body 62 is formed by the plastic tubing bending, and the spiral pipe body 62 sets up on extending support body 67 through a plurality of fasteners. The mounting ring 66 enables the rotating frame body 6 to be stably mounted, and the even extending frame body 67 ensures stable water inflow.

Obviously, the installation frame body 3 includes the concrete base 31 that sets up on the river levee of river 1 one side, is equipped with the installation frame body 3 on the concrete base 31, is equipped with movable frame body 33 through adjustable movable mounting structure 32 on the installation frame body 3, and hollow axis of rotation 5 wears to locate on movable frame body 33, and rotates the setting of installation structure 4 between hollow axis of rotation 5 and movable frame body 33, and hollow axis of rotation 5 can be nimble rotatory on movable frame body 33.

Preferably, the adjustable movable mounting structure 32 includes a sliding groove 34 which is arranged along the vertical direction of the mounting frame body 3 and is rectangular, the movable frame body 33 is arranged in the sliding groove 34 in a sliding manner, a plurality of top pressure springs 35 are arranged between the lower end of the movable frame body 33 and the bottom of the sliding groove 34, the upper end of the mounting frame body 3 is in threaded connection with an adjusting bolt 36 which extends into the sliding groove 34, the lower end of the adjusting bolt 36 abuts against the upper end of the movable frame body 33, and a follow-up supporting assembly 37 which is used for supporting the hollow rotating shaft 5 is arranged on one side of the mounting frame body 3. Therefore, the adjusting bolt 36 can be operated to rotate downwards, so that the lower end of the rotating frame body 6 is in contact with river water more, the water inflow of the water inlet pipe 64 is larger, the water and oxygen supplement of the fishpond 2 are sufficient, and otherwise, the adjusting bolt 36 is rotated upwards, and the water and oxygen supplement of the fishpond 2 is reduced.

Specifically, trailing type supporting component 37 is close to rotating frame body 6 one side and be curved support frame body 371 including setting up at activity frame body 33, hollow axis of rotation 5 links to each other with support frame body 371 circumferential direction, support frame body 371 lower extreme activity is equipped with support base 372, and support base 372 and support frame body 371 between link to each other through adjustable connection structure 38, adjustable connection structure 38 includes along supporting the bar hole 381 that base 372 vertical direction extends the setting, be equipped with on the support frame body 371 with the corresponding locating hole 382 of bar hole 381, and locating hole 382 links to each other through locking bolt 383 and bar hole 381. The supporting base 372 and the supporting frame body 371 support the hollow rotating shaft 5 and the rotating frame body 6, the running reliability of the water diversion equipment is guaranteed, the probability of water wheel failure is reduced, and the adjustable connecting structure 38 is matched with the adjustable movable mounting structure 32 to reasonably adjust the water inflow while the supporting base 372 and the supporting frame body 371 are fixed.

Further, the rotating installation structure 4 comprises an installation through hole 41 arranged on the movable frame body 33, the hollow rotating shaft 5 penetrates through the installation through hole 41, an annular groove 42 is formed in the circumferential outer side of the hollow rotating shaft 5, and a rotating bearing 43 is arranged between the annular groove 42 and the installation through hole 41.

Obviously, the movable support body 33 is equipped with the follow-up seat 8 far away from the one side that has support body 371, be equipped with the intercommunicating pore 81 that the axial extension set up in the follow-up seat 8, intercommunicating pore 81 one end is worn to locate by leading water pipe 7 one end, hollow axis of rotation 5 is worn to locate by the intercommunicating pore 81 other end and hollow axis of rotation 5 and intercommunicating pore 81 circumferential direction link to each other, and hollow axis of rotation 5 one end circumferential direction sets up in leading water pipe 7 one end, and link to each other through rotary seal 82 between the hollow axis of rotation 5 circumference outside and leading water pipe 7 circumference inboard, connect closely between hollow axis of rotation 5 and.

The principle of the embodiment is as follows: when the rotating frame body 6 is operated, river water with high oxygen content enters from the water inlet pipe 64, flows through the water guide pipe 63 and the spiral pipe body 62 to the hollow part of the hollow rotating shaft 5, flows into the inner sleeve 92 through the water guide pipe 7, drives the rotating impeller 95 to rotate due to the impact force of the water, overflows in the annular water outlet channel 93 when the river water reaches a certain amount, and flows into the fishpond 2 after contacting with air to a certain degree, so that oxygen supply and water supply to the fishpond 2 are realized. When the fishpond 2 needs a large amount of oxygen supplement, the adjusting bolt 36 is operated to rotate downwards, the support frame body 371 is put downwards, and the lower end of the rotating frame body 6 is fully contacted with river water, so that the water inflow of the water inlet pipe 64 is larger, and more oxygen supplement is realized; on the contrary, when the fishpond 2 does not need a large amount of oxygen supplement, the adjusting bolt 36 is screwed out upwards, the supporting frame body 371 rises, the contact between the lower end of the rotating frame body 6 and river water is less, the water inflow of the water inlet pipe 64 is reduced, the oxygen supplement is reduced, and the resource is saved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the river 1, the fish pond 2, the mounting frame body 3, the concrete base 31, the adjustable movable mounting structure 32, the movable frame body 33, the sliding groove 34, the top pressure spring 35, the adjusting bolt 36, the follow-up support assembly 37, the support frame body 371, the support base 372, the adjustable connecting structure 38, the strip-shaped hole 381, the positioning hole 382, the locking bolt 383, the rotary mounting structure 4, the mounting through hole 41, the annular groove 42, the rotary bearing 43, the hollow rotating shaft 5, the rotary frame body 6, the extending plate 61, the spiral tube body 62, the water guide tube 63, the water inlet tube 64, the connecting hose 65, the mounting ring 66, the extending frame body 67, the rotary water replenishing assembly 68, the filter screen 69, the water guide tube 7, the follow-up seat 8, the communicating hole 81, the rotary sealing ring 82, the rotary oxygen-increasing assembly 9, the outer sleeve 91, the inner sleeve 92, the annular water outlet channel, Rotating impeller 95, connecting rod 96, support bracket 97, rotating shaft 98, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides a river-following fish pond water treatment system, includes pond (2) of setting in river (1) one side, its characterized in that, river (1) one side be equipped with installation support body (3), installation support body (3) on be equipped with through rotating mounting structure (4) can the free rotation and be hollow axis of rotation (5), hollow axis of rotation (5) one end be equipped with be annular and downside dip in the rotation support body (6) in river (1), rotation support body (6) circumference outside be equipped with a plurality of towards rotate support body (6) outside extension board (61), be equipped with on rotating support body (6) and can be when rotating support body (6) circumferential direction can be with water drainage in river (1) to the rotary type moisturizing subassembly (68) in hollow axis of rotation (5), hollow axis of rotation (5) one end and leading water pipe (7) one end circumferential direction rotate and link to each other, the other end of the water conduit (7) extends into the fishpond (2), a rotary type oxygen increasing assembly (9) connected with the water conduit (7) is arranged in the fishpond (2), the rotary type oxygen increasing assembly (9) comprises an outer sleeve (91) vertically arranged in the fishpond (2), the upper end of the outer sleeve (91) is open and exceeds the outer side of the horizontal plane of the fishpond (2), the lower end of the outer sleeve (91) is closed and fixed at the bottom of the fishpond (2), an inner sleeve (92) coaxially arranged with the outer sleeve (91) is arranged in the outer sleeve (91) in a penetrating manner, an annular water outlet channel (93) is formed between the outer sleeve (91) and the inner sleeve (92), the inner sleeve (92) is open up and down, the upper end of the inner sleeve (92) is communicated with the water conduit (7), and a gap is formed between the lower end of the inner sleeve (92) and the lower end of the outer sleeve (, a rotating impeller (95) which is positioned in the gap and corresponds to the lower end of the inner sleeve (92) is arranged on the inner side of the lower end of the outer sleeve (91) through a circumferential rotating installation mechanism (94); rotary type moisturizing subassembly (68) including at least one set up on rotating support body (6) and be both ends open-ended hollow tubulose spiral pipe body (62), spiral pipe body (62) be the heliciform circumference distribution for the centre of a circle with the center that rotates support body (6), just spiral pipe body (62) be located the one end in the outside and lean out and link to each other with aqueduct (63), aqueduct (63) be the straight tube form just aqueduct (63) keep away from and spiral pipe body (62) one end that links to each other have inlet tube (64) that extend the setting towards spiral pipe body (62) one side, the mouth of pipe of inlet tube (64) be equipped with filter screen (69), inlet tube (64) be the toper tube form just inlet tube (64) and aqueduct (63) link to each other the diameter size of one end and the diameter size of the other end grow gradually to the diameter size of the other end, inlet tube (64) and aqueduct (63) link to each other the diameter size of one end and the straight The diameters of the water guide pipes are equal, the diameter of the water guide pipe (63) is larger than that of the spiral pipe body (62), and the other end, which is positioned at the innermost side, of the spiral pipe body (62) is communicated with one end of the hollow rotating shaft (5) through a connecting hose (65); rotating support body (6) including fixed collar (66) that sets up in hollow axis of rotation (5) tip circumference outside, collar (66) circumference outside be equipped with a plurality of outside extension support body (67) that are equipped with, extension support body (67) respectively circumference evenly set up, extension board (61) respectively one-to-one set up on extending support body (67), just extension board (61) all along extending support body (67) axial extension setting, just extension board (61) one side all fix in extending support body (67) one end outside, the opposite side all sets up towards same direction slope, spiral body (62) form by buckling the plastic tubing, just spiral body (62) set up on extending support body (67) through a plurality of fasteners.

2. The system for treating water along a river and fish pond as claimed in claim 1, wherein a plurality of connecting rods (96) are arranged on the circumferential outer side of the inner sleeve (92), and one end of each connecting rod (96) is respectively connected with the circumferential outer side of the inner sleeve (92) while the other end is respectively connected with the circumferential inner side of the outer sleeve (91).

3. The system for treating water along a river fish pond as claimed in claim 2, wherein the circumferential rotation mounting mechanism (94) comprises a support frame (97) arranged on the circumferential inner side of the lower end of the outer sleeve (91), a rotating shaft (98) is arranged in the center of the support frame (97) in a penetrating manner, and the rotating impeller (95) is fixedly arranged on the rotating shaft (98).

4. A system for treating water in a fish pond along a river according to claim 1, 2 or 3, wherein the mounting frame body (3) comprises a concrete base (31) arranged on a river bank at one side of the river (1), the concrete base (31) is provided with the mounting frame body (3), the mounting frame body (3) is provided with a movable frame body (33) through an adjustable movable mounting structure (32), the hollow rotating shaft (5) is arranged on the movable frame body (33) in a penetrating manner, and the rotary mounting structure (4) is arranged between the hollow rotating shaft (5) and the movable frame body (33).

5. The river and fish pond water treatment system according to claim 4, wherein the adjustable movable mounting structure (32) comprises a rectangular sliding groove (34) arranged in the vertical direction of the mounting frame body (3), the movable frame body (33) is slidably arranged in the sliding groove (34), a plurality of jacking springs (35) are arranged between the lower end of the movable frame body (33) and the bottom of the sliding groove (34), an adjusting bolt (36) extending into the sliding groove (34) is in threaded connection with the upper end of the mounting frame body (3), the lower end of the adjusting bolt (36) abuts against the upper end of the movable frame body (33), and a follow-up support assembly (37) for supporting the hollow rotating shaft (5) is arranged on one side of the mounting frame body (3).

6. A riverside fish pond water treatment system according to claim 5, wherein the follow-up support assembly (37) comprises an arc support frame body (371) arranged on one side of the movable frame body (33) close to the rotating frame body (6), the hollow rotating shaft (5) is connected with the supporting frame body (371) in a circumferential rotating way, the lower end of the supporting frame body (371) is movably provided with a supporting base (372), the supporting base (372) and the supporting frame body (371) are connected through an adjustable connecting structure (38), the adjustable connecting structure (38) comprises a strip-shaped hole (381) which extends along the vertical direction of the supporting base (372), the support frame body (371) is provided with a positioning hole (382) corresponding to the strip-shaped hole (381), and the positioning hole (382) is connected with the strip-shaped hole (381) through a locking bolt (383).

7. The system for treating water along a river fish pond according to claim 6, wherein the rotary mounting structure (4) comprises a mounting through hole (41) formed in the movable frame body (33), the hollow rotary shaft (5) is arranged through the mounting through hole (41), an annular groove (42) is formed in the circumferential outer side of the hollow rotary shaft (5), and a rotary bearing (43) is arranged between the annular groove (42) and the mounting through hole (41).

8. The river fish pond water treatment system according to claim 6, wherein a follow-up seat (8) is arranged on one side of the movable frame body (33) far away from the side with the support frame body (371), a communication hole (81) extending axially is formed in the follow-up seat (8), one end of the water guide pipe (7) is arranged at one end of the communication hole (81) in a penetrating mode, the hollow rotating shaft (5) is arranged at the other end of the communication hole (81) in a penetrating mode, the hollow rotating shaft (5) is connected with the communication hole (81) in a circumferential rotating mode, one end of the hollow rotating shaft (5) is arranged at one end of the water guide pipe (7) in a circumferential rotating mode, and the outer side of the hollow rotating shaft (5) in the circumferential direction is connected with the inner side of the water guide pipe (7) in the.