CN114472325B - Clean processing system of netting for freshwater aquaculture - Google Patents

Clean processing system of netting for freshwater aquaculture Download PDF

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Publication number
CN114472325B
CN114472325B CN202210243246.6A CN202210243246A CN114472325B CN 114472325 B CN114472325 B CN 114472325B CN 202210243246 A CN202210243246 A CN 202210243246A CN 114472325 B CN114472325 B CN 114472325B
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netting
bottom plate
cleaning
unit
water
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CN114472325A (en
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李中雪
郑昱寒
罗可昕
刘辰
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Ningbo University of Technology
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Ningbo University of Technology
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/022—Cleaning travelling work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N2021/8927—Defects in a structured web
    • 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
    • Y02A40/81—Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Animal Husbandry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • General Physics & Mathematics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention provides a cleaning treatment system of netting for freshwater aquaculture, which comprises: the box body comprises a bottom plate and a frame body fixedly arranged on the bottom plate, and one side surface of the box body is open; the plurality of floating cylinders are arranged at the bottom of the bottom plate and used for floating the whole box body on the water surface; the cleaning mechanism is arranged on the bottom plate and used for lifting the netting from water and then washing the netting; the drying mechanism is arranged on the bottom plate and is used for disinfecting and drying the washed netting; and the leak detection mechanism is arranged at the top of the box body and used for detecting the dried leak on the netting. In the cleaning treatment system of the netting for freshwater aquaculture, the integrated treatment of cleaning, drying and leak detection is realized, the working efficiency is improved, and the labor cost is greatly saved.

Description

Clean processing system of netting for freshwater aquaculture
Technical Field
The invention relates to the field of aquaculture, in particular to a cleaning treatment system for a netting for freshwater aquaculture.
Background
In fresh water aquaculture, breeders often adopt manual cleaning of the netting, the dirty netting after the aquaculture is laid on a fishing boat, and a high-pressure water gun is used for spraying the attachment of the netting, wherein one netting is provided with 5-6 meshes, so that the cleaning time of one netting is usually 2-3 hours. The position of the net is required to be adjusted continuously by manpower in the net washing process, the area of the net is large, attachments and water exist, and the manual adjustment efficiency is extremely low. After the net is cleaned, the net needs to be dried in the sun, and ultraviolet rays in the sun sterilize the net. And finally, the netting is flatly laid on the wood board to sew up the broken holes, but the netting is single in color and dense in meshes, so that the difficulty in finding the broken holes is high. Therefore, it is an urgent problem to provide an integrated processing system for cleaning, drying and finding out leaks of netting.
Disclosure of Invention
The invention aims to provide a cleaning treatment system for a netting for freshwater aquaculture.
The technical scheme of the invention is as follows: a system for cleaning a netting for freshwater aquaculture, the system comprising:
the box body comprises a bottom plate and a frame body fixedly arranged on the bottom plate, and one side surface of the box body is open;
the plurality of floating cylinders are arranged at the bottom of the bottom plate and used for floating the whole box body on the water surface;
the cleaning mechanism is arranged on the bottom plate and used for lifting the netting from water and then washing the netting;
the drying mechanism is arranged on the bottom plate and is used for disinfecting and drying the washed netting;
and the leak detection mechanism is arranged at the top of the box body and used for detecting the dried leak on the netting.
Preferably, the cleaning mechanism includes:
the lifting unit is fixed on the bottom plate and used for driving the netting to move upwards;
the detection unit is movably arranged on the bottom plate and used for identifying the pollutant category on the netting in the process that the lifting unit lifts the netting;
the cleaning unit is movably arranged on the bottom plate, and cleans the netting according to the identification result of the detection unit in the process that the lifting unit moves the netting upwards;
and the sewage treatment unit is used for purifying the wastewater cleaned by the cleaning unit and then discharging the wastewater into a river channel.
Preferably, the lifting unit comprises a group of vertically arranged first supports and a first cross bar arranged at the upper ends of the first supports, the lifting unit further comprises a second cross bar, one end of the second cross bar is fixed with an output shaft of a first motor positioned on the bottom plate, the other end of the second cross bar is inserted into a first fixing seat on the bottom plate, the second cross bar is provided with two first pull ropes, the free ends of the first pull ropes both hang down after bypassing the upper ends of the first cross bar, the free ends of the first pull ropes are provided with hooks for hooking the netting, and the first motor drives the second cross bar to rotate after being started, so as to drive the netting to bypass the second cross bar after passing through the upper ends of the first cross bar; the bottom plate is provided with a through hole, the first pull rope and the hook penetrate through the through hole to enter water, and the length of the through hole is not less than that of the first transverse rod.
Preferably, the cleaning unit comprises a moving track arranged on the bottom plate, a moving robot arranged on the moving track, a water gun arranged on the moving robot, and a first processor, the water gun is connected with clean water through a water pipe, the moving robot drives the water gun to move, and the first processor controls the moving robot and the water gun to move; the moving track and the lifting unit are respectively positioned on two sides of the through hole, and the moving track and the first cross rod are arranged in parallel.
Preferably, the detection unit comprises a first camera mounted on the moving track, and the first camera is electrically connected with the first processor; the sewage treatment unit comprises a sewage treatment motor and a sewage treatment box connected with an output shaft of the sewage treatment motor and arranged at the lower end of the bottom plate, and the sewage treatment motor drives the sewage treatment box to move to or keep away from the lower end of the through hole.
Preferably, the drying mechanism comprises a dryer, a second motor, two groups of second supports fixed on the base, two third cross rods, two second pull ropes, a fourth cross rod and a second fixing seat, wherein the two third cross rods, the two second pull ropes, the fourth cross rod and the second fixing seat are respectively arranged at the upper ends of the two groups of second supports, the second motor is fixed on the bottom plate, an output shaft is fixed with the fourth cross rod, the other end of the fourth cross rod is rotatably inserted into the second fixing seat fixed on the bottom plate, the fixed ends of the two second pull ropes are fixed at the two ends of the fourth cross rod, the free ends of the two second pull ropes are vertically downward after passing through the upper ends of the two third cross rods so as to hook the washed netting, and the dryer is located at the top of the box body and is arranged at the upper side of an area between the two third cross rods.
Preferably, the loophole detection mechanism comprises a slide rail assembly arranged at the top in the box body, a shooting detection unit arranged on the slide rail assembly and a positioning unit positioned below the slide rail assembly and used for fixing the netting.
Preferably, the slide rail assembly includes:
the supporting frame is of a rectangular structure and is fixedly arranged at the top in the box body, and a rectangular track is arranged on the lower side surface of the supporting frame;
the four moving blocks are movably arranged on the four edges of the rectangular track respectively;
the two oppositely arranged moving blocks are connected through at least one connecting rod, and a certain height difference exists between the two vertically arranged connecting rods;
the two third motors are fixedly arranged on the supporting frame, and output shafts abut against the two adjacent moving blocks so as to control the moving blocks to move along the transverse direction or the longitudinal direction;
the shooting detection unit is provided with a transverse through hole for the transverse connecting rod to pass through, and a longitudinal through hole for the longitudinal connecting rod to pass through.
Preferably, the shooting detection unit comprises a movable mounting block, a second camera fixed at the lower end of the movable mounting block, a laser and a second processor electrically connected with the second camera and the laser.
Preferably, the washing machine further comprises a net wringing unit which is arranged on the bottom plate and is arranged close to the washing mechanism, and the net wringing unit comprises a traction unit and a wringing groove;
the traction unit comprises a traction motor, two bearing seats which are oppositely arranged, a traction rod and at least two traction ropes, wherein the traction rod is rotatably arranged between the two bearing seats, an output shaft of the traction motor is coaxially fixed with one end of the traction rod, and one end of each traction rope is fixed on the traction rod;
the top of two relative frid of crowded basin corresponds to rotate and installs first roller and second roller, the arc wringing plate that the opening faces upward is installed to the inslot of crowded basin, the bottom of arc wringing plate is less than first roller and second roller, install on the outer wall of arc wringing plate and scrape the water strip, it leaves clearance and syntropy extension to scrape between water strip and the arc wringing plate, the other end of haulage rope is walked around in proper order and is close to wiper mechanism behind second roller, the arc wringing plate, the water strip of scraping, the first roller.
The technical scheme has the following advantages or beneficial effects: in the cleaning treatment system of the netting for freshwater aquaculture, the cleaning, drying and leak detection integrated treatment is realized, the working efficiency is improved, and the labor cost is greatly saved.
Drawings
Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the invention.
FIG. 1 is a schematic view of the overall structure of a cleaning system for a net for freshwater aquaculture according to the present invention;
FIG. 2 is a front view of a part of the cleaning system for the net for fresh water aquaculture according to the present invention;
FIG. 3 is a schematic view of a part of the structure of a cleaning system for a net for freshwater aquaculture according to the present invention;
FIG. 4 is a top view of the middle washing mechanism of the system for cleaning and treating netting for freshwater aquaculture according to the present invention;
FIG. 5 is a schematic structural view of a middle washing mechanism of the cleaning system for the netting used for freshwater aquaculture according to the present invention;
FIG. 6 is a schematic structural view of a drying mechanism in a cleaning system for a netting for freshwater aquaculture according to an embodiment of the present invention;
FIG. 7 is a schematic view of a portion of the drying mechanism in another embodiment of the cleaning system for netting used in freshwater aquaculture of the present invention
FIG. 8 is a schematic view of a part of the structure of the washing mechanism and the drying mechanism in the cleaning system for netting used for freshwater aquaculture according to the present invention;
FIG. 9 is a schematic structural view of a leak detection mechanism in a cleaning system for a netting for freshwater aquaculture according to the present invention;
FIG. 10 is a schematic view of a part of the structure of a leak detection mechanism in a cleaning system for a netting for freshwater aquaculture according to the present invention;
FIG. 11 is a bottom view of a part of the structure of a leak detection mechanism in a cleaning system for a netting for freshwater aquaculture according to the present invention;
FIG. 12 is a schematic view showing a part of the structure of a net wringing unit in the cleaning system for a net for freshwater aquaculture according to the present invention;
FIG. 13 is a schematic view showing a part of the structure of a net wringing unit in the cleaning system for a net for freshwater aquaculture according to the present invention;
FIG. 14 is a top view of a partial structure of a wringing unit of a net in a cleaning system for a net for fresh water aquaculture according to the present invention;
fig. 15 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 14 in accordance with the present invention.
In the drawings: 1. a box body; 11. a base plate; 111. a through hole; 12. a frame body; 2. a float bowl; 3. a cleaning mechanism; 31. a lifting unit; 311. a first bracket; 312. a first cross bar; 313. a second cross bar; 314. a first fixed seat; 315. a first pull cord; 32. a detection unit; 321. a first camera; 33. a cleaning unit; 331. a moving track; 332. a mobile robot; 333. a water gun; 34. a sewage treatment unit; 341. a sewage treatment tank; 35. a baffle plate; 4. a drying mechanism; 41. a dryer; 42. a second motor; 43. a second bracket; 44. a third cross bar; 45. a second pull cord; 46. a fourth cross bar; 47. a second fixed seat; 5. a vulnerability detection mechanism; 51. a slide rail assembly; 511. a support frame; 512. a moving block; 513. a connecting rod; 52. a shooting detection unit; 521. mounting blocks; 53. a boom; 6. a water pipe; 7. a traction unit; 71. a traction motor; 72. a load bearing seat; 73. a draw bar; 74. a hauling rope; 8. a water squeezing tank; 81. a groove plate; 82. a first roller; 83. a second roller; 84. scraping the water strip; 85. a height adjusting plate; 9. an arc-shaped wringing plate; 91. adjusting the screw rod; 92. adjusting the nut; 93. water permeable holes; 94. a load board; 10. a blower; 101. an air equalizing box; 102. and (6) blowing a seam.
Detailed Description
The following describes a cleaning system for a netting for freshwater aquaculture in detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which refer to directions or positional relationships, are used based on the directions or positional relationships shown in the drawings, and are used for convenience in describing the present invention and simplifying the description, but do not refer to or imply that the system or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Meanwhile, the terms "first", "second", etc. are merely used for distinguishing names of various components, and have no primary and secondary relationship, so that the present invention is not to be construed as limited.
As shown in fig. 1 to 3, a cleaning system for a net for freshwater aquaculture comprises:
the box body 1 comprises a bottom plate 11 and a frame body 12 fixedly arranged on the bottom plate 11, one side surface of the box body 1 is open, wherein the bottom plate 11 is planar and is used for bearing the whole processing system; the frame body 12 is fixedly arranged on the bottom plate 11 and forms a box body 1 structure with the bottom plate 11;
a plurality of buoys 2 arranged at the bottom of the bottom plate 11 and used for floating the bottom plate 11 on the water surface by lowering the whole treatment system;
the cleaning mechanism 3 is arranged on the bottom plate 11 and used for lifting the netting from water so as to wash and clean the netting;
the drying mechanism 4 is arranged on the bottom plate 11 and is used for disinfecting and drying the washed netting;
and the loophole detection mechanism 5 is arranged at the top of the box body 1 and used for detecting the loophole of the dried netting.
Specifically, in the cleaning system for the netting for freshwater aquaculture, the structure of the box body 1 consisting of the bottom plate 11 and the frame body 12 is floated on the water surface by the buoy 2, so that a user does not need to salvage the netting to the shore and then perform cleaning treatment, and time and labor are saved. In addition, be provided with wiper mechanism 3, stoving mechanism 4 and leak detection mechanism 5 on box 1, wash, dry and leak detection processing to the netting of dragging for in proper order, whole system intelligent degree is high, when using manpower sparingly, very big promotion efficiency.
Further, as shown in fig. 4 and 5, the cleaning mechanism 3 includes:
the lifting unit 31 is fixed on the bottom plate 11 and used for driving the netting to move upwards;
the detection unit 32 is movably arranged on the bottom plate 11 and is used for identifying pollutants of the netting in real time in the process that the lifting unit 31 lifts the netting;
the cleaning unit 33 is movably arranged on the bottom plate 11, and continuously cleans the netting according to the identification result of the detection unit 32 in the process that the lifting unit 31 moves the netting upwards;
and a sewage treatment unit 34 for purifying the wastewater cleaned by the cleaning unit 33 and discharging the purified wastewater into river water.
Specifically, after the lifting unit 31 lifts the netting for a certain distance, the detection unit 32 starts to photograph and recognize the region to be detected, obtain the picture of the netting to be detected, recognize the type of the foreign matters in the picture, and control the action of the cleaning unit 33 according to the detection result, so that the cleaning unit 33 adopts different cleaning strategies for different types of the foreign matters, namely, different foreign matters are cleaned by adjusting the washing degree and the washing time, and the netting is cleaned with the highest efficiency. The cleaned sewage flows into river water after passing through the sewage treatment unit 34, so that secondary pollution to the river is prevented.
Further, the lifting unit 31 includes two first brackets 311 and a first cross bar 312 disposed at the upper ends of the two first brackets 311, and the first cross bar 312 may be fixedly disposed or rotatably disposed at the upper ends of the two first brackets 311. In addition, the lifting unit 31 further includes a second cross bar 313, the second cross bar 313 is fixed by two first fixing seats 314 located on the bottom plate 11 and an output shaft of the first motor, that is, one end of the second cross bar 313 is fixedly connected to the output shaft of the first motor, the other end is movably inserted into the first fixing seat 314, and the start of the first motor drives the second cross bar 313 to rotate. In addition, the lifting unit 31 further includes two first pulling ropes 315 fixed to both ends of the second cross bar 313, respectively. The two first pull ropes 315 hang down from the upper end of the first cross bar 312, and the free ends of the first pull ropes 315 are provided with hooks for hanging the two ends of the netting. After the first motor is started, the second cross bar 313 is driven to rotate, and the netting passes through the upper end of the first cross bar 312 along with the first pull rope 315 and then winds on the second cross bar 313.
Further, a through hole 111 is further formed in the bottom plate 11, and the first pull rope 315 and the hook penetrate through the through hole 111 to enter water so as to lift the net in the water.
Further, the length of the through hole 111 is not less than that of the first cross bar 312, so that the net hanger can be hung at two ends of the net, and the net can be stretched sufficiently after being pulled up, so that thorough cleaning is ensured.
Further, the cleaning unit 33 includes a moving track 331, a moving robot 332 disposed on the moving track 331, a water gun 333 disposed on the moving robot 332, and a first processor, where the water gun 333 is connected to clean water through a water pipe, the moving robot 332 drives the water gun 333 to move, and the first processor controls the movement of the moving robot 332 and the water gun 333.
Further, the moving rail 331 and the lifting unit 31 are respectively located at two sides of the through hole 111, and the moving rail 331 is disposed parallel to the first rail 312.
Further, the detection unit 32 includes a first camera 321 mounted on the moving track 331, the first camera 321 is electrically connected to the first processor, the first camera 321 obtains a to-be-detected netting picture in a to-be-detected range along with the movement of the moving track 331, the first processor identifies the to-be-detected netting picture to obtain a pollutant type and a pollutant position, and the first processor controls the moving speed of the mobile robot 332 and the cleaning strength of the water gun 333 at different positions according to the identification result. Through this kind of mode for when squirt 333 removed different pollutants department, through the travel speed control of adjustment mobile robot 332 washing time, through the play water intensity control of adjustment squirt 333 washing intensity, the washing time of the pollutant of guaranteeing difficult to clear is longer, intensity is bigger, and the region of no pollutant only needs ordinary washing. Through intelligent adjustment washing strategy promptly, when guaranteeing the cleaning performance, the biggest promotion washes efficiency, reduces the cleaning time.
Further, the cleaning mechanism 3 further includes a power supply module, and the power supply module is electrically connected to the first motor, the mobile robot 332, the water gun 333, the first processor, the first camera 321, and the first processor, and provides a power supply for the whole cleaning mechanism 3.
Further, the sewage treatment unit 34 includes a sewage treatment motor and a sewage treatment tank 341 movably mounted at the lower end of the bottom plate 11 and connected to an output shaft of the sewage treatment motor, and after the first pull rope 315 pulls up the netting, the sewage treatment unit 34 moves toward the through hole 111 to be located at the lower end of the through hole 111, so that the sewage flushed by the water gun 333 flows into the river after passing through the sewage treatment tank 341.
Further, the cleaning mechanism 3 further includes a baffle 35, and the baffle 35 is fixedly disposed on the bottom plate 11 and located at a side of the through hole 111 close to the first bracket 311 for blocking the sewage, so as to ensure that the sewage can flow into the sewage treatment unit 34.
Further, the drying mechanism 4 includes a dryer 41, a plurality of second motors 42, a plurality of sets of second brackets 43, a plurality of third cross bars 44, and two second pull ropes 45, wherein the two second brackets 43 are fixed and vertically disposed on the bottom plate 11, and the third cross bars 44 are disposed at the upper ends of the two second brackets 43, and may be fixedly disposed or rotatably disposed. The drying motor is connected with the two second pull ropes 45, the second pull ropes 45 are hung through the third cross rod 44, second hooks are arranged at the free ends of the second pull ropes 45 and hung at the two ends of the washed netting respectively, and the drying motor drives the second pull ropes 45 to move so as to drive the netting to move towards the third cross rod 44. The dryer 41 is located at the top of the box body 1 and is arranged at the upper end of the third cross bar 44 for performing disinfection and drying treatment on the pulled-up netting.
As an embodiment, as shown in fig. 6, the drying mechanism 4 only includes a set of second bracket 43, a third cross bar 44 and two second motors 42, two sliding rails are disposed on the first bracket 311, one end of each of the two second pull ropes 45 is respectively fixed on the two second motors 42, and the free end of each of the two second pull ropes passes through the sliding rails and then is hooked on two ends of the washed netting by the second hooks.
As another embodiment, as shown in fig. 7 and 8, the drying mechanism 4 includes two sets of second brackets 43, two third cross bars 44, and a second motor 42, and in addition, the drying mechanism 4 further includes a fourth cross bar 46 and a second fixing seat 47. The fourth cross bar 46 is fixed by a second fixing seat 47 located on the bottom plate 11 and an output shaft of the second motor 42, that is, one end of the fourth cross bar 46 is fixedly connected with the output shaft of the second motor 42, the other end is movably inserted into the second fixing seat 47, and the second motor 42 is started to drive the fourth cross bar 46 to rotate. The fixed ends of the two second pull ropes 45 are fixed at the two ends of the fourth cross bar 46 and are wound around the upper ends of the two third cross bars 44, and the free ends of the two second pull ropes are vertical downwards to hook the washed netting. Namely, when the two nettings move towards the fourth cross bar 46 along with the rotation of the second motor 42 and are wound on the fourth cross bar 46, one end of the two nettings is hung in a plane shape through the two third cross bars 44, the upper ends of the two third cross bars 44 are provided with the dryer 41 arranged on the upper surface of the box body 1, the size of the dryer 41 is matched with that of the upper end of the nettings in a plane shape, preferably, the size of the dryer 41 is larger than that of an area formed between the two third cross bars 44, so that the nettings can be dried and sterilized continuously in the moving process of the second electric nettings, and the drying efficiency is ensured. It is noted that when the second cross bar 313 is rolled up while washing, the second pull cord 45 pulls up the second cross bar, i.e., rolls up the second cross bar in the opposite direction. In addition, the dryer 41 is also provided with an ultraviolet lamp, which can perform ultraviolet sterilization while drying.
Further, as shown in fig. 9, the leak detection mechanism 5 includes a slide rail assembly 51 disposed at the top of the box body 1, a shooting detection unit 52 mounted on the slide rail assembly 51, and a positioning unit located below the slide rail assembly 51. Wherein, the positioning unit will wait to detect four angles of netting and fix to guarantee that the netting tiling is in slide rail set spare 51 below, so that can be complete shoot the photo of below netting, with convenient subsequent leak detection discernment. In addition, because the size of the netting is large, the sliding rail assembly 51 is used for shooting and detecting according to regions so as to ensure that the whole netting can be subjected to leak detection.
Further, as shown in fig. 10 and 11, the slide rail assembly 51 includes:
the supporting frame 511 is of a rectangular structure and is fixedly arranged at the upper end inside the box body 1, and a track is arranged on the lower side surface of the supporting frame 511, namely the track forms a rectangular structure;
four moving blocks 512 respectively movably mounted on four edges of the rectangular track;
the two opposite moving blocks 512 of the connecting rods 513 are connected through at least one connecting rod 513, and a certain height difference exists between the two vertically arranged connecting rods 513.
And the shooting detection unit 52 is located at the connection of the transverse and longitudinal connecting rods 513, that is, the shooting detection unit 52 is provided with transverse through holes for the transverse connecting rods 513 to pass through, and longitudinal through holes for the longitudinal connecting rods 513 to pass through. With the above structure, the shooting detection unit 52 can move to any position for shooting detection through the matching movement of the four sliding blocks.
Further, the track assembly 51 further includes at least two third motors for controlling the moving block 512 to move along the transverse direction or the longitudinal direction.
Further, the photographing detecting unit 52 includes a movable mounting block 521, a second camera fixed to a lower end of the movable mounting block 521, a laser, and a second processor. The movable mounting block 521 is provided with a transverse through hole for the transverse arranged connecting rod 513 to pass through, and a longitudinal through hole for the longitudinal arranged connecting rod 513 to pass through. Along with the regular drive of third motor removes installation piece 521 and removes, the camera is according to fixed place's the netting to guarantee that every department's netting can both be shot, later the second treater discerns the netting picture, judges whether have the leak, and after discovering the leak, removes installation piece 521, opens the laser instrument, with directional leak department, convenience of customers discovers the leak. After the leak seam is repaired, the shooting detection unit 52 continues to work until the third motor drives the movable mounting block 521 to complete the predetermined movement track. Therefore, the loophole detection of the netting is realized.
Further, the positioning unit comprises four hanging rods 53 fixed on the supporting frame 511, and a hook is arranged below each hanging rod 53 and used for hanging four corners of the netting so as to ensure that the netting can be flatly stretched, and further ensure the recognition rate of leaks.
Further, the washing mechanism further comprises a netting wringing unit which is arranged on the bottom plate and is close to the cleaning mechanism 3, and the netting wringing unit is used for squeezing out a large amount of moisture adhered to the netting after the netting is washed, so that the quick drying of the netting is facilitated. In this embodiment, the netting wringing unit includes a traction unit 7 and a wringing slot 8; the traction unit 7 comprises a traction motor 71, two opposite bearing seats 72, a traction rod 73 and at least two traction ropes 74, wherein the traction rod 73 is rotatably arranged between the two bearing seats 72, an output shaft of the traction motor 71 is coaxially fixed with one end of the traction rod 73, and one end of each traction rope 74 is fixed on the traction rod 73; the other end of the pulling rope 74 binds the end of the washed net from the second cross bar 313, and the pulling rod 73 is driven to rotate by the pulling motor 71 during operation, so that the pulling rope 74 and the net passing through the water squeezing tank 8 are wound on the pulling rod 73.
The top of two relative frid 81 of crowded basin 8 corresponds to rotate and installs first roller 82 and second roller 83, the inslot of crowded basin 8 is installed the arc wringing plate 9 that the opening is up, the bottom of arc wringing plate 9 is less than first roller 82 and second roller 83, install on the outer wall of arc wringing plate 9 and scrape water strip 84, it leaves clearance and syntropy extension to scrape between water strip 10 and the arc wringing plate 9, the second roller 83 is walked around in proper order to the other end of haulage rope 74, arc wringing plate 9, scrape water strip 10, be close to wiper mechanism 3 behind first roller 82. The netting with a large amount of moisture firstly passes through the top of the first roller 82 under the traction of the traction rope 74, then passes through a gap between the water scraping strip 10 and the arc-shaped wringing plate 9, then passes around the bottom end of the arc-shaped wringing plate 9, finally passes upwards around the top end of the second roller 83 to be wound on the traction rod 73, and the moisture on the netting is extruded after being subjected to reversing extrusion for many times.
As a further improved design, two height-adjusting plates 85 are relatively installed on the water squeezing groove 8, two ends of the arc-shaped water squeezing plate 9 are respectively provided with a vertically extending adjusting screw 91, and the adjusting screw 91 is locked by an adjusting nut 92 after vertically penetrating through the height-adjusting plates 85; therefore, the height of the arc-shaped wringing plate 9 in the wringing groove 8 can be adjusted as required, and the extrusion force degree of the netting can be adjusted. In addition, in some cases, the washed netting needs to be simply sterilized, the water squeezing tank 8 can also be used as a sterilization tank, disinfectant with a certain depth is poured into the tank, the depth of the bottom end of the arc-shaped water squeezing plate 9 extending into the disinfectant is adjusted through the adjusting nut 92, and then the immersion depth and the sterilization time of the netting in the disinfectant are adjusted.
In this embodiment, water permeable holes 93 are densely distributed on the arc-shaped wringing plate 9, a load plate 94 is mounted at the top end of the arc-shaped wringing plate 9, an air blower 10 is mounted on the load plate 94, and the air blower 10 is used for performing active blowing and drying treatment on the moisture squeezed netting. The air outlet of the air blower 10 is connected with an air equalizing box 101 which is in a long strip shape, the air equalizing box 101 is close to the second roller 83 and extends in the same direction with the second roller 83, one surface, close to the second roller 83, of the air equalizing box 101 is evenly provided with a plurality of air blowing seams 102, the netting is wide in spreading on the second roller 83, and the air blowing seams 102 which are evenly distributed can evenly supply air and dry the netting which is wide in width.
It is worth pointing out that the netting may be in a multi-piece structure, so the netting refers to a single piece structure after the netting is disassembled and assembled, thereby ensuring the accuracy and reliability of cleaning, drying and leak detection.
In the cleaning treatment system of the netting for freshwater aquaculture, the cleaning, drying and leak detection integrated treatment is realized, the working efficiency is improved, and the labor cost is greatly saved.
Various alterations and modifications will no doubt become apparent to those skilled in the art after having read the above description. Therefore, the appended claims should be construed to cover all such variations and modifications as fall within the true spirit and scope of the invention. Any and all equivalent ranges and contents within the scope of the claims should be considered to be within the intent and scope of the present invention.

Claims (7)

1. A system for cleaning a netting for use in freshwater aquaculture, the system comprising:
the box body (1) comprises a bottom plate (11) and a frame body (12) fixedly arranged on the bottom plate (11), and one side surface of the box body (1) is open;
the plurality of buoys (2) are arranged at the bottom of the bottom plate (11) and are used for floating the whole box body (1) on the water surface;
the cleaning mechanism (3) is arranged on the bottom plate (11) and used for lifting the netting from water and then washing the netting;
the drying mechanism (4) is arranged on the bottom plate (11) and is used for disinfecting and drying the washed netting;
the leak detection mechanism (5) is arranged at the top of the box body (1) and used for detecting a leak on the dried netting;
the cleaning mechanism (3) includes:
the lifting unit (31) is fixed on the bottom plate (11) and used for driving the netting to move upwards;
the detection unit (32) is movably arranged on the bottom plate (11) and used for identifying the pollutant category on the netting in the process that the lifting unit (31) lifts the netting;
the cleaning unit (33) is movably arranged on the bottom plate (11), and cleans the netting according to the identification result of the detection unit (32) in the process that the lifting unit (31) moves the netting upwards;
the sewage treatment unit (34) is used for purifying the wastewater cleaned by the cleaning unit (33) and discharging the wastewater into a river channel;
the lifting unit (31) comprises a group of first supports (311) which are vertically arranged and a first cross bar (312) which is arranged at the upper end of the first supports (311), the lifting unit (31) further comprises a second cross bar (313), one end of the second cross bar (313) is fixed with an output shaft of a first motor which is positioned on the bottom plate (11), the other end of the second cross bar is inserted into a first fixing seat (314) on the bottom plate (11), two first pull ropes (315) are arranged on the second cross bar (313), the free ends of the first pull ropes (315) hang down after bypassing the upper end of the first cross bar (312), hooks for hooking the netting are arranged at the free ends of the first pull ropes (315), and the first motor drives the second cross bar (313) to rotate after being started, so that the netting is driven to bypass the second cross bar (313) after passing through the upper end of the first cross bar (312); a through hole (111) is formed in the bottom plate (11), the first pull rope (315) and the hook penetrate through the through hole (111) and enter water, and the length of the through hole (111) is not less than that of the first cross rod (312);
drying mechanism (4) are including drying apparatus (41), second motor (42), two sets of second support (43), two sets of second that fix on bottom plate (11) are set up respectively at third horizontal pole (44), two second stay cords (45), fourth horizontal pole (46) and second fixing base (47) of two sets of second support (43) upper ends, second motor (42) are fixed on bottom plate (11), the output shaft with fourth horizontal pole (46) are fixed, the rotatable insert of the other end of fourth horizontal pole (46) is fixed in second fixing base (47) on bottom plate (11), two the stiff end of second stay cord (45) is fixed the both ends of fourth horizontal pole (46), and the free end all passes through the upper end of two third horizontal poles (44) back and is down perpendicular in order to hook the netting after-cleaning, drying apparatus (41) are located the top in box (1), and place the upside in the region between two third horizontal poles (44).
2. The cleaning system for the netting used for the freshwater aquaculture according to claim 1, wherein the cleaning unit (33) comprises a moving track (331) arranged on the bottom plate (11), a moving robot (332) arranged on the moving track (331), a water gun (333) arranged on the moving robot (332), and a first processor, wherein the water gun (333) is connected with clean water through a water pipe, the moving robot (332) drives the water gun (333) to move, and the first processor controls the actions of the moving robot (332) and the water gun (333); the moving track (331) and the lifting unit (31) are respectively located on two sides of the through hole (111), and the moving track (331) and the first cross bar (312) are arranged in parallel.
3. The system for cleaning a netting for freshwater aquaculture of claim 2, wherein the detection unit (32) comprises a first camera (321) mounted on the moving track (331), the first camera (321) being electrically connected to the first processor; the sewage treatment unit (34) comprises a sewage treatment motor and a sewage treatment tank (341) connected with an output shaft of the sewage treatment motor and arranged at the lower end of the bottom plate (11), and the sewage treatment motor drives the sewage treatment tank (341) to move to or away from the lower end of the through hole (111).
4. The cleaning system for the netting used for the freshwater aquaculture according to claim 1, wherein the loophole detection mechanism (5) comprises a slide rail assembly (51) arranged at the inner top of the box body (1), a shooting detection unit (52) installed on the slide rail assembly (51), and a positioning unit located below the slide rail assembly (51) and used for fixing the netting.
5. The system for cleaning a netting for freshwater aquaculture of claim 4, wherein the slide rail assembly (51) comprises:
the supporting frame (511) is of a rectangular structure and is fixedly installed at the top in the box body (1), and a rectangular track is arranged on the lower side face of the supporting frame (511);
four moving blocks (512) which are respectively movably arranged on four edges of the rectangular track;
the two oppositely arranged moving blocks (512) are connected through at least one connecting rod (513), and a certain height difference exists between the two vertically arranged connecting rods (513);
the two third motors are fixedly arranged on the supporting frame (511), and output shafts abut against the two adjacent moving blocks (512) so as to control the moving blocks (512) to move along the transverse direction or the longitudinal direction;
the shooting detection unit (52) is provided with a transverse through hole for the transverse connecting rod (513) to pass through, and a longitudinal through hole for the longitudinal connecting rod (513) to pass through.
6. The system for cleaning and processing a netting for freshwater aquaculture of claim 5, wherein the shooting detection unit (52) comprises a movable mounting block (521), a second camera fixed at a lower end of the movable mounting block (521), a laser, and a second processor electrically connected with the second camera and the laser.
7. The system for cleaning and treating a netting for freshwater aquaculture according to claim 1,
the net-clothes wringing unit is arranged on the bottom plate (11) and is arranged close to the cleaning mechanism (3), and comprises a traction unit (7) and a wringing groove (8);
the traction unit (7) comprises a traction motor (71), two opposite bearing seats (72), a traction rod (73) and at least two traction ropes (74), wherein the traction rod (73) is rotatably arranged between the two bearing seats (72), an output shaft of the traction motor (71) is coaxially fixed with one end of the traction rod (73), and one end of each traction rope (74) is fixed on the traction rod (73);
the top of two relative frid (81) of crowded basin (8) corresponds to rotate and installs first roller (82) and second roller (83), the inslot of crowded basin (8) is installed arc crowded water board (9) that the opening faces up, the bottom of arc crowded water board (9) is less than first roller (82) and second roller (83), install on the outer wall of arc crowded water board (9) and scrape water strip (84), leave clearance and syntropy extension between scraping water strip (84) and arc crowded water board (9), the other end of haulage rope (74) is walked around second roller (83), arc crowded water board (9) in proper order, is scraped water strip (84), is close wiper mechanism (3) behind first roller (82).
CN202210243246.6A 2022-03-11 2022-03-11 Clean processing system of netting for freshwater aquaculture Active CN114472325B (en)

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Publication number Priority date Publication date Assignee Title
JPH0847675A (en) * 1995-07-10 1996-02-20 Toshimitsu Kimura Washing method for large-sized fishing net and device therefor
CN104289462A (en) * 2013-07-17 2015-01-21 苏汉明 Sea farming net cage hauling and netting cleaning system
CN204953405U (en) * 2015-07-27 2016-01-13 广东联塑科技实业有限公司 Square box with a net etting belt cleaning device
CN206827964U (en) * 2017-06-12 2018-01-02 无锡石油化工起重机有限公司 Regulation and control rotation adjustment type cantilever crane manually
KR20180086689A (en) * 2017-01-23 2018-08-01 주식회사 씨앤엔솔루션 A fishing net clean and dry equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0847675A (en) * 1995-07-10 1996-02-20 Toshimitsu Kimura Washing method for large-sized fishing net and device therefor
CN104289462A (en) * 2013-07-17 2015-01-21 苏汉明 Sea farming net cage hauling and netting cleaning system
CN204953405U (en) * 2015-07-27 2016-01-13 广东联塑科技实业有限公司 Square box with a net etting belt cleaning device
KR20180086689A (en) * 2017-01-23 2018-08-01 주식회사 씨앤엔솔루션 A fishing net clean and dry equipment
CN206827964U (en) * 2017-06-12 2018-01-02 无锡石油化工起重机有限公司 Regulation and control rotation adjustment type cantilever crane manually

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