CN217103115U - Integrated sewage treatment device for villages and towns - Google Patents

Integrated sewage treatment device for villages and towns Download PDF

Info

Publication number
CN217103115U
CN217103115U CN202220763921.3U CN202220763921U CN217103115U CN 217103115 U CN217103115 U CN 217103115U CN 202220763921 U CN202220763921 U CN 202220763921U CN 217103115 U CN217103115 U CN 217103115U
Authority
CN
China
Prior art keywords
fixedly connected
collecting box
belt
winding
villages
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202220763921.3U
Other languages
Chinese (zh)
Inventor
路婧博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202220763921.3U priority Critical patent/CN217103115U/en
Application granted granted Critical
Publication of CN217103115U publication Critical patent/CN217103115U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Centrifugal Separators (AREA)

Abstract

The utility model discloses an integrated sewage treatment device for villages and towns, which comprises a base and a collecting box, wherein the top end of the base is fixedly connected with the collecting box, the inner side of one end of the collecting box is spirally connected with an end cover, the top end of the collecting box is fixedly connected with a fixed cover, the inner side of the fixed cover is fixedly connected with a controller, one end of the base is provided with a winding mechanism, one side of the winding mechanism is hung with a belt, the inner side of the collecting box is provided with a scraping mechanism, a turntable and a winding rod are placed on the upstream side of a rotary mechanical grid, so that water does not exceed half of the height of the turntable, the turntable drives a winding roller to rotate in water in a reciprocating way, the winding rod rolls up the belt in water, thereby the belt can not be wound on the rotary mechanical grid, and the rotary mechanical grid can not be damaged due to the winding of the belt, the service life of the rotary mechanical grating is prolonged, and the winding roller does not influence the normal movement of other garbage.

Description

Integrated sewage treatment device for villages and towns
Technical Field
The utility model relates to a sewage treatment technical field, in particular to integrated sewage treatment plant is used in villages and towns.
Background
The village and town sewage mainly comprises domestic sewage and agricultural wastewater. The domestic sewage has fixed components, mainly contains organic matters such as carbohydrate, protein, amino acid, fat and the like, is more suitable for the growth of bacteria, and becomes a place for the survival and propagation of bacteria and viruses; but the domestic sewage generally does not contain toxicity, has certain fertilizer efficiency and can be used for irrigating farmlands. The agricultural wastewater has various components, and different treatment methods are needed for wastewater in villages and towns with different development targets in different seasons, different places and different development targets.
Need use the rotation mechanical grid when handling sewage and take out the rubbish in the sewage from the aquatic, can be mingled with many banded rubbish in sewage, for example old and useless rope, plastic bag etc. banded rubbish can twine in the pivot of rotation mechanical grid, is difficult for droing simultaneously, can rotate along with rotation mechanical grid together, twine too much and can lead to rotation mechanical grid to appear damaging, reduce life, consequently, provide an integration sewage treatment plant for villages and towns to above problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a villages and towns are with integration sewage treatment plant, includes base and collecting box, the top fixedly connected with collecting box of base, the inboard screwed connection of one end of collecting box has the end cover, the fixed cover of top fixedly connected with of collecting box, the inboard fixedly connected with controller of fixed cover, the one end of base is provided with winding mechanism, the ribbon has been hung to one side of winding mechanism, the inboard of collecting box is provided with strikes off the mechanism.
As a further improvement of the utility model, the winding mechanism comprises a fixed plate fixedly connected with the collecting box, one end of the fixed plate is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a first waterproof motor, the end of a main shaft of the first waterproof motor is fixedly connected with a first belt wheel, the outer side of the first belt wheel is provided with a belt, the inner side of the other end of the belt is provided with a second belt wheel, one end of the second belt wheel is fixedly connected with a turntable, the turntable is rotatably connected with the base, one end of the turntable is fixedly connected with a winding roller, the outer side of the winding roller is hung with a belt, the turntable and the winding roller are placed on the upstream side of the rotary mechanical grid, so that water does not exceed half of the height of the turntable, the winding roller is driven to rotate in the water in a reciprocating manner, the belt in the water is wound up through the winding roller, and the belt cannot be wound on the rotary mechanical grid, the rotary mechanical grating is prevented from being damaged due to winding of the strip-shaped objects, the service life of the rotary mechanical grating is prolonged, and the winding roller cannot influence normal movement of other garbage.
As a further improvement, the number of the winding rods is 6, and the even distribution is on one side of the turntable, so that the working stability is ensured.
As a further improvement, strike off the mechanism include with collecting box fixed connection's power component, power component's one end fixedly connected with guide holder, the inboard fixedly connected with guide rail of guide holder, the outside sliding connection of guide rail has the slider, the one end fixedly connected with bull stick of slider, the bottom fixedly connected with infrared inductor of bull stick, the bottom fixedly connected with protective housing of bull stick, the inboard fixedly connected with electric telescopic handle of protective housing, electric telescopic handle's bottom fixedly connected with scraping ring, and scraping ring and winding rod sliding connection, when needing to clear up the ribbon on winding rod surface, make the scraping ring along winding rod towards the right side slip, scrape down the ribbon on winding rod surface from winding rod through scraping the ring to fall the inboard of collecting box.
As a further improvement, the power component includes the movable block with guide holder fixed connection, and movable block and collecting box sliding connection, the inboard screwed connection of movable block has the screw rod, and the screw rod rotates with the collecting box to be connected, the one end fixedly connected with motor of screw rod, and motor and collecting box fixed connection can make the scraping ring at the quick reciprocating motion of horizontal direction under the effect of motor.
As a further improvement, the one end fixedly connected with spring of slider, and the other end and the guide holder fixed connection of spring, the spacing post of bottom fixedly connected with of guide rail, and when the one end of guide rail and spacing post laminating, the vertical central line of bull stick and the vertical central line of guide rail are at the coplanar, are convenient for make slider and bull stick reset under the effect of spring, and the centre of a circle of guide rail and the centre of a circle of carousel are inboard at same straight line simultaneously to can guarantee that the winding rod can take the scraping ring normal rotation.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model provides an integration sewage treatment plant is used in villages and towns, fixed plate through the setting, the connecting plate, a waterproof motor, first band pulley, the belt, the second band pulley, carousel and winding rod, place carousel and winding rod in the upper reaches one side of rotation mechanical grid, make water half of the height of carousel, take the winding roller to reciprocate in aqueous through the carousel, the ribbon of aquatic is curled up through the winding rod, thereby make the ribbon can not twine on rotation mechanical grid, guarantee that rotation mechanical grid can not take place to damage because the winding of ribbon, the life of rotation mechanical grid is improved, and the winding rod can not influence the normal removal of other rubbish.
2. The utility model provides a villages and towns are with integration sewage treatment plant, scraping ring through setting up, electric telescopic handle, the bull stick, the guide rail, the slider, spacing post, spring and band, when needing to clear up the band on winding rod surface, make the scraping ring along winding rod slide to the right side, scrape down winding rod surface's band from above the winding rod through the scraping ring, and fall the inboard of collecting box, scraping ring rotates along with winding rod when can making the scraping ring clear up winding rod surface's band under the interact of slider and guide rail simultaneously, guarantee the normal work of scraping ring, also guarantee simultaneously that the carousel takes winding rod to be in the rotation state all the time, thereby improve the efficiency of work.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the integrated sewage treatment device for villages and towns of the present invention.
Fig. 2 is a schematic view of the internal installation structure of the collecting box of the integrated sewage treatment device for villages and towns of the present invention.
Fig. 3 is an enlarged mounting structure diagram of the scraping ring of the integrated sewage treatment device for villages and towns of the present invention.
Fig. 4 is a schematic view of a side-looking mounting structure of the slider of the integrated sewage treatment device for villages and towns.
Fig. 5 is a schematic view of the installation structure of the winding rod of the integrated sewage treatment device for villages and towns of the present invention.
Fig. 6 is a schematic view of the installation structure of the scraping ring of the integrated sewage treatment device for villages and towns of the present invention.
In the figure: 1. a base; 2. a collection box; 3. an end cap; 4. a fixed cover; 5. a controller; 6. a fixing plate; 7. a connecting plate; 8. a first waterproof motor; 9. a first pulley; 10. a belt; 11. a second pulley; 12. a turntable; 13. winding a stick; 14. scraping rings; 15. a protective shell; 16. an electric telescopic rod; 17. a rotating rod; 18. a guide seat; 19. a guide rail; 20. a slider; 21. a limiting column; 22. a spring; 23. a ribbon; 24. an infrared sensor; 25. a moving block; 26. a screw; 27. an electric motor.
Detailed Description
The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.
In order to make the technical means, creation characteristics, achievement purposes and efficacies of the utility model easy to understand, in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of description of the present invention and simplification of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention, furthermore, the terms "first", "second", "third" are used for descriptive purposes only, but not as indicating or implying relative importance, the invention is further described below in connection with the detailed description.
Example 1
As shown in fig. 1-6, an integrated sewage treatment device for villages and towns comprises a base 1 and a collection box 2, wherein the top end of the base 1 is fixedly connected with the collection box 2, the inner side of one end of the collection box 2 is spirally connected with an end cover 3, the top end of the collection box 2 is fixedly connected with a fixed cover 4, the inner side of the fixed cover 4 is fixedly connected with a controller 5, one end of the base 1 is provided with a winding mechanism, one side of the winding mechanism is hung with a belt 23, the inner side of the collection box 2 is provided with a scraping mechanism, the winding mechanism comprises a fixed plate 6 fixedly connected with the collection box 2, one end of the fixed plate 6 is fixedly connected with a connecting plate 7, one end of the connecting plate 7 is fixedly connected with a first waterproof motor 8, the end of a main shaft of the first waterproof motor 8 is fixedly connected with a first belt pulley 9, the outer side of the first belt pulley 9 is provided with a belt 10, the other end inboard of belt 10 is provided with second band pulley 11, the one end fixedly connected with carousel 12 of second band pulley 11, and carousel 12 and base 1 rotate and be connected, the one end fixedly connected with winding roller 13 of carousel 12, band 23 has hung in the outside of winding rod 13, the number of winding rod 13 is 6, and even distribution is in one side of carousel 12.
The working process is as follows: the utility model is powered by an external power supply when in use, and simultaneously, the rotary table 12 and the winding rod 13 are placed on one side of the upper reaches of the rotary mechanical grid, and water is enabled to exceed half of the height of the rotary table 12, the first waterproof motor 8 is controlled by the controller 5 to drive the first belt wheel 9 to rotate, the first belt wheel 9 drives the second belt wheel 11 to rotate through the belt 10, the second belt wheel 11 drives the rotary table 12 to rotate in sewage, simultaneously, the rotary table 12 also drives the winding rod 13 to rotate in sewage, the rotary table 12 rotates one circle per minute, the winding rod 13 can drive the belt 23 in sewage out of the sewage when rotating in sewage, and the belt 23 is hung on the surface of the winding rod 13, the belt 23 rotates along with the winding rod 13, thereby realizing the cleaning of the belt 13 in sewage, and further preventing the belt 13 from winding on the rotary mechanical grid, the rotary mechanical grating is prevented from being damaged due to winding of the strip-shaped objects 13, the service life of the rotary mechanical grating is prolonged, and the winding roller 13 cannot influence normal movement of other garbage.
Example 2
As shown in fig. 1-6, an integrated sewage treatment device for villages and towns comprises a base 1 and a collection box 2, wherein the top end of the base 1 is fixedly connected with the collection box 2, the inner side of one end of the collection box 2 is spirally connected with an end cover 3, the top end of the collection box 2 is fixedly connected with a fixed cover 4, the inner side of the fixed cover 4 is fixedly connected with a controller 5, one end of the base 1 is provided with a winding mechanism, one side of the winding mechanism is hung with a belt 23, the inner side of the collection box 2 is provided with a scraping mechanism, the scraping mechanism comprises a power assembly fixedly connected with the collection box 2, one end of the power assembly is fixedly connected with a guide seat 18, the inner side of the guide seat 18 is fixedly connected with a guide rail 19, the outer side of the guide rail 19 is slidably connected with a slide block 20, one end of the slide block 20 is fixedly connected with a rotating rod 17, the bottom end of the rotating rod 17 is fixedly connected with an infrared inductor 24, the bottom end of the rotating rod 17 is fixedly connected with a protective shell 15, the inner side of the protective shell 15 is fixedly connected with an electric telescopic rod 16, the bottom end of the electric telescopic rod 16 is fixedly connected with a scraping ring 14, and the scraping ring 14 is connected with the winding roller 13 in a sliding way, the power component comprises a moving block 25 fixedly connected with the guide seat 18, and the moving block 25 is connected with the collecting box 2 in a sliding way, the inner side of the moving block 25 is connected with a screw 26 in a spiral way, and the screw 26 is connected with the collecting box 2 in a rotating way, one end of the screw 26 is fixedly connected with a motor 27, and the motor 27 is fixedly connected with the collecting box 2, one end of the sliding block 20 is fixedly connected with the spring 22, the other end of the spring 22 is fixedly connected with the guide seat 18, the bottom end of the guide rail 19 is fixedly connected with a limit column 21, and when one end of the guide rail 19 is jointed with the limiting column 21, the vertical central line of the rotating rod 17 and the vertical central line of the guide rail 19 are on the same plane.
The working process is as follows: when the belt 23 hanging on the surface of the winding roller 13 needs to be scraped, the turntable 12 rotates to the right above with the winding roller 13 and the belt 23, and at this timeThe infrared sensor 24 senses the arrival of the winding roller 13At this time, the electric telescopic rod 16 carries the scraping ring 14 to be clamped on the surface of the winding rod 13, at this time, as the winding rod 13 continues to rotate along with the rotating disc 12,all in one The winding rod 13 will also rotate along the guide rail 19 with the sliding block 20 through the scraping ring 14, the electric telescopic rod 16 and the rotating rod 17, this is achieved byThe sliding block 20 stretches the spring 22, and the motor 27 drives the screw rod 26 to rotate spirally on the inner side of the moving block 25, so that the moving block 25 moves towards the direction close to the collecting box 2 through the guide seat 18, the rotating rod 17 and the electric telescopic rod 16, and the scraping ring 14 is driven by the electric telescopic rod 16, and the belt 23 on the surface of the winding rod 13 is scraped to the inner side of the collecting box 2 through the scraping ring 14Are centralized by the collecting box 2 The belt 23 is collected, after the cleaning is finished, the electric telescopic rod 16 carries the scraping ring 14 to move upwards, and the scraping ring 14 returns to rotate again On one side of the disk 12, under the tension of the spring 22, the slider 20 carries the telescopic electric rod 16 and the scraper ring 14 via the rotating rod 17 And when the belt-shaped object 2 is in the right upper position and is required to be taken out for the next use, the end cover 3 is opened.
The utility model discloses improve in: the utility model is powered by an external power supply when in use, and simultaneously, the rotary table 12 and the winding rod 13 are placed on one side of the upper reaches of the rotary mechanical grid, and water is enabled to exceed half of the height of the rotary table 12, the first waterproof motor 8 is controlled by the controller 5 to drive the first belt wheel 9 to rotate, the first belt wheel 9 drives the second belt wheel 11 to rotate through the belt 10, the second belt wheel 11 drives the rotary table 12 to rotate in sewage, simultaneously, the rotary table 12 also drives the winding rod 13 to rotate in sewage, the rotary table 12 rotates one circle per minute, the winding rod 13 can drive the belt 23 in sewage out of the sewage when rotating in sewage, and the belt 23 is hung on the surface of the winding rod 13, the belt 23 rotates along with the winding rod 13, thereby realizing the cleaning of the belt 13 in sewage, and further preventing the belt 13 from winding on the rotary mechanical grid, when the belt-shaped object 23 hung on the surface of the winding roller 13 needs to be scraped, when the turntable 12 drives the winding roller 13 and the belt-shaped object 23 to rotate right above, the infrared sensor 24 senses the arrival of the winding roller 13, the electric telescopic rod 16 drives the scraping ring 14 to be clamped on the surface of the winding roller 13, the winding roller 13 continues to rotate along with the turntable 12, the winding roller 13 drives the sliding block 20 to rotate along the guide rail 19 through the scraping ring 14, the electric telescopic rod 16 and the rotating rod 17, the sliding block 20 stretches the spring 22, and the motor 27 drives the screw rod 26 to rotate spirally on the inner side of the moving block 25, so that the moving block 25 passes through the guide seat 18, The rotating rod 17 and the electric telescopic rod 16 drive the scraping ring 14 to move towards the direction close to the collecting box 2 quickly, so that the belt-shaped objects 23 on the surface of the winding rod 13 are scraped to the inner side of the collecting box 2 through the scraping ring 14, the belt-shaped objects 23 are collected in a concentrated mode through the collecting box 2, after cleaning is completed, the electric telescopic rod 16 drives the scraping ring 14 to move upwards, meanwhile, the scraping ring 14 returns to one side of the rotating disc 12 again, the sliding block 20 drives the electric telescopic rod 16 and the scraping ring 14 to be located at the position right above through the rotating rod 17 under the action of the tensile force of the spring 22, next use is waited, and when the belt-shaped objects 2 on the inner side of the collecting box 2 need to be taken out, the end cover 3 is opened.
The above is the preferred embodiment of the present invention, the basic principle and the main features of the present invention and the advantages of the present invention are shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and the description only illustrate the principles of the present invention without departing from the scope of the present invention, which can also have various changes and improvements, and these changes and improvements all fall into the scope of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a villages and towns are with integration sewage treatment plant, includes base (1) and collecting box (2), its characterized in that: the collecting box is characterized in that the collecting box (2) is fixedly connected to the top end of the base (1), the end cover (3) is spirally connected to the inner side of one end of the collecting box (2), the fixing cover (4) is fixedly connected to the top end of the collecting box (2), the controller (5) is fixedly connected to the inner side of the fixing cover (4), the winding mechanism is arranged at one end of the base (1), the belt (23) is hung on one side of the winding mechanism, and the scraping mechanism is arranged on the inner side of the collecting box (2).
2. The integrated sewage treatment device for villages and towns according to claim 1, wherein: the winding mechanism comprises a fixing plate (6) fixedly connected with the collecting box (2), a connecting plate (7) is fixedly connected with one end of the fixing plate (6), a first waterproof motor (8) is fixedly connected with one end of the connecting plate (7), a first belt wheel (9) is fixedly connected with the tail end of a main shaft of the first waterproof motor (8), a belt (10) is arranged on the outer side of the first belt wheel (9), a second belt wheel (11) is arranged on the inner side of the other end of the belt (10), a rotary table (12) is fixedly connected with one end of the second belt wheel (11), the rotary table (12) is rotatably connected with the base (1), a winding roller (13) is fixedly connected with one end of the rotary table (12), and a belt-shaped object (23) is hung on the outer side of the winding roller (13).
3. The integrated sewage treatment device for villages and towns according to claim 2, wherein: the number of the winding rollers (13) is 6, and the winding rollers are uniformly distributed on one side of the rotating disc (12).
4. The integrated sewage treatment device for villages and towns according to claim 1, wherein: the scraping mechanism comprises a power assembly fixedly connected with the collecting box (2), one end of the power assembly is fixedly connected with a guide seat (18), an inner side fixedly connected with guide rail (19) of the guide seat (18), an outer side of the guide rail (19) is slidably connected with a sliding block (20), one end of the sliding block (20) is fixedly connected with a rotating rod (17), a bottom end fixedly connected with infrared inductor (24) of the rotating rod (17), a bottom end fixedly connected with a protective shell (15) of the rotating rod (17), an inner side fixedly connected with electric telescopic rod (16) of the protective shell (15), a bottom end fixedly connected with scraping ring (14) of the electric telescopic rod (16), and the scraping ring (14) is slidably connected with the winding roller (13).
5. The integrated sewage treatment device for villages and towns of claim 4, wherein: the power assembly comprises a moving block (25) fixedly connected with the guide seat (18), the moving block (25) is in sliding connection with the collection box (2), a screw rod (26) is spirally connected to the inner side of the moving block (25), the screw rod (26) is rotatably connected with the collection box (2), a motor (27) is fixedly connected to one end of the screw rod (26), and the motor (27) is fixedly connected with the collection box (2).
6. The integrated sewage treatment device for villages and towns of claim 4, wherein: the one end fixedly connected with spring (22) of slider (20), and the other end and guide holder (18) fixed connection of spring (22), the spacing post of bottom fixedly connected with (21) of guide rail (19), and when the one end of guide rail (19) and spacing post (21) laminating, the vertical central line of bull stick (17) and the vertical central line of guide rail (19) are in the coplanar.
CN202220763921.3U 2022-04-04 2022-04-04 Integrated sewage treatment device for villages and towns Active CN217103115U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220763921.3U CN217103115U (en) 2022-04-04 2022-04-04 Integrated sewage treatment device for villages and towns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220763921.3U CN217103115U (en) 2022-04-04 2022-04-04 Integrated sewage treatment device for villages and towns

Publications (1)

Publication Number Publication Date
CN217103115U true CN217103115U (en) 2022-08-02

Family

ID=82577768

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220763921.3U Active CN217103115U (en) 2022-04-04 2022-04-04 Integrated sewage treatment device for villages and towns

Country Status (1)

Country Link
CN (1) CN217103115U (en)

Similar Documents

Publication Publication Date Title
CN208265496U (en) It is a kind of can be to the receipts cable unit that cable surface is cleared up
CN202061848U (en) Rotary steel pipe surface cleaning device
CN109258760A (en) A kind of duck stripping and slicing device
CN217103115U (en) Integrated sewage treatment device for villages and towns
CN207135857U (en) A kind of swine rearing drawing-in device
CN105297694A (en) Duckweed fishing device
CN112376525A (en) Automatic garbage fishing device capable of automatically contracting and extending
CN111411617A (en) River rubbish salvage equipment
CN211563943U (en) Cleaning device for metallurgical equipment
CN219537392U (en) Water removing device for pet feed production
CN109717236A (en) One kind removing fish scale device
CN217431024U (en) Ecological garden sewage treatment system
CN206679832U (en) A kind of collecting device for spring production
CN214903216U (en) A fish collection device that dies of disability for aquaculture
CN208708517U (en) Electronic fish-aggregating device
CN211757059U (en) Belt cleaning device is used in building fastener processing
CN208708384U (en) A kind of pig farm excrement cleaning equipment
CN112931243A (en) Wash formula livestock-raising farm excrement and urine cleaning device
CN221329912U (en) Special device of catching of crayfish of pond culture
CN108496444A (en) A kind of hoe cleaning device
CN208692183U (en) A kind of quick fish block shredding mechanism of agriculture field
CN216379464U (en) Aquaculture is with rotten pasture and water fishing device
CN110476600A (en) It is a kind of that walk type water plant removes equipment automatically certainly
CN220334386U (en) Automatic flexible reelpipe ware
CN217678948U (en) Duckweed fishing device for aquaculture

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant