CN115669599A

CN115669599A - Aquatic product oxygenation equipment

Info

Publication number: CN115669599A
Application number: CN202211364985.7A
Authority: CN
Inventors: 江晶晶; 谢泳杰
Original assignee: Guangdong Yifan Ecological Agricultural Technology Co ltd
Current assignee: Guangdong Yifan Ecological Agricultural Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-03

Abstract

The invention discloses an aquatic product oxygen increasing device, and relates to the technical field of oxygen increasing devices. The tourniquet infuser for infusing a tourniquet comprises an inner wall cleaning mechanism and an outer wall cleaning mechanism. According to the tourniquet soaker for soaking the tourniquet, silt enters the filter box and is deposited at the bottom of the filter box under the action of gravity, the silt blocks the water through hole, the water through hole is blocked, the rising rate of water flow is slowed down, the oxygenation effect is weakened, the silt at the bottom of the inner wall of the filter box and impurities blocked in the water through hole are cleaned by the first scraper blade through the inner wall cleaning mechanism, and the water through hole is kept smooth; through the clean mechanism of outer wall, the splash that arouses constantly falls into the water storage box, and the water level variation of water storage box is carried, utilizes the buoyancy of water to control the removal of floater to the vertical removal of control second scraper blade is scraped for a plurality of times automatically, and labour saving and time saving strikes off effectually.

Description

Aquatic product oxygenation equipment

Technical Field

The invention relates to the technical field of oxygenation equipment, in particular to aquatic product oxygenation equipment.

Background

An aerator is a machine that is often used in fishery aquaculture. The main function of the device is to increase the oxygen content in water to ensure that the fish in the water can not lack oxygen, and simultaneously can inhibit the growth of anaerobic bacteria in the water, thereby preventing the deterioration of pond water from threatening the living environment of the fish. The aerator generally pumps air into water by an air pump carried by the aerator so as to achieve the purpose of increasing the oxygen content in the water.

The common oxygen increasing machines in the market comprise impeller type oxygen increasing machines, waterwheel type oxygen increasing machines and the like, the impeller type oxygen increasing machines can meet the requirement of large-area pond oxygen supply, the dissolved oxygen amount in water is improved, the water quality is improved, the aquaculture economic benefit is improved, the longitudinal depth of oxygen supply can meet the survival of water poultry with the depth of less than 6 meters, the use is convenient, and the oxygen increasing effect is remarkable.

However, when the impeller type aerator is used in poor water quality, the impeller is easily wound by weeds and garbage, impurities are easily attached to the surface of the impeller, the impeller type aerator is long in service cycle and is always placed in water in the service cycle, the impurities are easily attached to the surface of the impeller, the resistance of the impeller in the water is increased, and the motor is easily damaged due to the increase of load.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides aquatic product oxygenation equipment which can effectively block rubbish such as weeds on the water surface at the periphery of an impeller, can automatically clean an isolation mechanism, and is simple in structure and convenient to use.

In order to achieve the purpose, the invention is realized by the following technical scheme: an aquatic product oxygen increasing device comprises an impeller type oxygen increasing machine main body, wherein a connecting rod is fixedly connected to the side face of the impeller type oxygen increasing machine main body, a first floating ball is fixedly connected to one end, away from the impeller type oxygen increasing machine main body, of the connecting rod, and an inner wall cleaning mechanism is arranged right below the impeller type oxygen increasing machine main body;

the clean mechanism of inner wall includes vertical mobile device, vertical mobile device's top fixedly connected with connecting rod, vertical mobile device's bottom fixedly connected with floating ring, floating ring's bottom fixedly connected with filter cartridge, the limbers has all been seted up to filter cartridge's bottom and side, the bottom fixedly connected with pivot of impeller type oxygen-increasing machine main part, the first scraper blade of side fixedly connected with of pivot, the positive mountain side of filter cartridge bottom is provided with the clean mechanism of outer wall.

Preferably, the vertical moving device comprises a limiting cylinder, the upper end and the lower end of the limiting cylinder are respectively fixedly connected with the bottom of the connecting rod and the top of the floating ring, the bottom of the floating ring is fixedly connected with a spring, the bottom of the spring is fixedly connected with a sliding block, the sliding block is connected with the inner wall of the limiting cylinder in a sliding mode, the bottom of the sliding block is fixedly connected with a moving rod, and the side face of the moving rod is fixedly connected with a blocking piece.

Preferably, the outer wall cleaning mechanism comprises a connecting arc plate, the bottom of the connecting arc plate is fixedly connected with the top of the first floating ball, one end of the connecting arc plate is fixedly connected with a buoyancy control device, the bottom of the buoyancy control device is fixedly connected with a fixed rod, and the bottom of the fixed rod is fixedly connected with a second scraper.

Preferably, the buoyancy control device includes the water storage box, the both sides of water storage box respectively with the one end fixed connection of two adjacent connection arc boards, the inner wall fixedly connected with horizontal pole of water storage box, the bottom fixedly connected with slide bar of horizontal pole, slide bar sliding connection has the earrings, the one end fixedly connected with second floater of earrings, the bottom fixedly connected with dog of slide bar, the bottom fixedly connected with montant of second floater, the bottom fixedly connected with seal baffle of montant, seal baffle's side fixedly connected with sealing rubber piece, the delivery port has been seted up to the bottom of water storage box.

Preferably, the number of the vertical moving devices is three, the three vertical moving devices are equidistantly distributed in the circumferential direction of the floating ring, the number of the first scraping plates is three, and the three first scraping plates are equidistantly distributed in the circumferential direction of the rotating shaft.

Preferably, the diameter of the sliding block is smaller than that of the blocking piece, and the distance from the bottom of the blocking piece to the top of the floating ring is one centimeter.

Preferably, the number of the buoyancy control devices, the number of the fixed rods and the number of the second scrapers are six, the six buoyancy control devices, the fixed rods and the second scrapers are distributed at equal intervals in the circumferential direction of the floating ring, and wind at two ends of each fixed rod is fixedly connected with one side of each of the two adjacent buoyancy control devices.

Preferably, both ends of the second floating ball are respectively and fixedly connected with an earring, the number of the vertical rods is two, the two vertical rods are equidistantly distributed on two sides of the central axis of the second floating ball, and the length and width of the sealing baffle are larger than those of the water outlet.

The invention provides an aquatic product oxygenation device. The method has the following beneficial effects:

(1) This a tourniquet infuser for soaking tourniquet, silt passes through in the limbers gets into the filter cartridge to deposit in the bottom of filter cartridge under the action of gravity, the time, the limbers is blocked to accumulational silt, the limbers is obstructed, rivers rising rate slows down, the oxygenation effect has been weakened greatly, through the clean mechanism of inner wall, sedimentary silt of first scraper blade to filter cartridge inner wall bottom is cleared up, and will fill in the impurity of limbers and strike off, keep the unblocked of limbers.

(2) This a tourniquet infuser for soaking tourniquet, through vertical mobile device, the filter cartridge is along with the floating ring, first floater floats, when the filter cartridge vertically shifts up, the spring compression, the floating ring receives decurrent pressure, the speed that the floating ring moved up is less than the speed that first floater shifted up, relative displacement takes place for floating ring and first floater, the second scraper blade also takes place relative slip with the filter cartridge thereupon, the side of second scraper blade to filter cartridge inner wall is scraped, thereby clear away the impurity in the limbers of filter cartridge side, keep the water capacity of filter cartridge.

(3) This a tourniquet infuser for soaking tourniquet, clean mechanism through the outer wall, the splash that arouses constantly falls into the water storage box, the water level of water storage box promotes, the buoyancy that the second floater received increases along with the promotion of water level, when buoyancy that the second floater received is greater than the floater below and receives gravity and pressure sum, the floater takes the second scraper blade to shift up and strike off the outer wall of filter cartridge, seal baffle is not sticis tightly compressed the delivery port, the water in the water storage box constantly flows out, the water level descends, the second floater takes the second scraper blade to resume, the second scraper blade moves down thereupon and advances the clearance once more to the filter cartridge outer wall, the removal of floater is controlled to the buoyancy of utilization water, thereby control the vertical removal of second scraper blade, strike off voluntarily many times, time saving and labor saving, strike off effectually.

(4) This a tourniquet infuser for soaking tourniquet, through clean mechanism of inner wall and the clean mechanism of outer wall, with impurity on the surface of water isolated outside, avoid during the great impurity of volume gets into the filter cartridge, avoid the impeller winding, reduce the attachment of impeller surface, first scraper blade and second scraper blade strike off the inside and outside wall of filter cartridge respectively, be convenient for take out the impurity of filling in the limbers, it is effectual to clear up, and the cleaning process is full-automatic, use manpower sparingly, the life of increase equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an inner wall cleaning mechanism and an outer wall cleaning mechanism according to the present invention;

FIG. 3 is a schematic structural view of an inner wall cleaning mechanism according to the present invention;

FIG. 4 is a schematic structural diagram of the vertical movement device of the present invention;

FIG. 5 is a schematic structural view of an outer wall cleaning mechanism of the present invention;

FIG. 6 is a schematic mechanical diagram of the vertical movement device of the present invention;

fig. 7 is an exploded view of the internal structure of the water storage box of the vertical movement device of the present invention.

In the figure: 1. the impeller type aerator comprises an impeller type aerator body, 2, a connecting rod, 3, a first floating ball, 4, a water outlet, 5, an inner wall cleaning mechanism, 51, a vertical moving device, 511, a limiting cylinder, 512, a spring, 513, a sliding block, 514, a baffle, 515, a moving rod, 52, a floating ring, 53, a filter box, 54, a water through hole, 55, a rotating shaft, 56, a first scraper, 6, an outer wall cleaning mechanism, 61, a connecting arc plate, 62, a buoyancy control device, 621, a water storage box, 622, a sliding rod, 623, an ear ring, 624, a baffle, 625, a second floating ball, 626, a vertical rod, 627, a sealing baffle, 628, a sealing rubber sheet, 629, a cross rod, 63, a fixing rod and 64.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1-7, the present invention provides a technical solution: an aquatic product oxygen increasing device comprises an impeller type oxygen increasing machine main body 1, wherein a connecting rod 2 is fixedly connected to the side surface of the impeller type oxygen increasing machine main body 1, a first floating ball 3 is fixedly connected to one end, away from the impeller type oxygen increasing machine main body 1, of the connecting rod 2, and an inner wall cleaning mechanism 5 is arranged right below the impeller type oxygen increasing machine main body 1;

the inner wall cleaning mechanism 5 comprises three vertical moving devices 51, the top of each vertical moving device 51 is fixedly connected with a connecting rod 2, the bottom end of each vertical moving device 51 is fixedly connected with a floating ring 52, the bottom of each floating ring 52 is fixedly connected with a filter box 53, the bottom and the side of each filter box 53 are provided with water through holes 54, the bottom of the impeller type aerator main body 1 is fixedly connected with a rotating shaft 55, the side of each rotating shaft 55 is fixedly connected with a first scraper 56, the outer wall cleaning mechanism 6 is arranged right above the bottom of each filter box 53, the three vertical moving devices 51 are arranged, the three vertical moving devices 51 are equidistantly distributed in the circumferential direction of the floating ring 52, the number of the first scrapers 56 is three, and the three first scrapers 56 are equidistantly distributed in the circumferential direction of the rotating shaft 55;

the vertical moving device 51 comprises a limiting cylinder 511, the upper end and the lower end of the limiting cylinder 511 are fixedly connected with the bottom of the connecting rod 2 and the top of the floating ring 52 respectively, the bottom of the floating ring 52 is fixedly connected with a spring 512, the bottom of the spring 512 is fixedly connected with a sliding block 513, the sliding block 513 is in sliding connection with the inner wall of the limiting cylinder 511, the bottom of the sliding block 513 is fixedly connected with a moving rod 515, the side surface of the moving rod 515 is fixedly connected with a blocking piece 514, the diameter of the sliding block 513 is smaller than that of the blocking piece 514, and the distance from the bottom of the blocking piece 514 to the top of the floating ring 52 is one centimeter;

the outer wall cleaning mechanism 6 comprises a connecting arc plate 61, the bottom of the connecting arc plate 61 is fixedly connected with the top of the first floating ball 3, one end of the connecting arc plate 61 is fixedly connected with a buoyancy control device 62, the bottom of the buoyancy control device 62 is fixedly connected with a fixed rod 63, the bottom of the fixed rod 63 is fixedly connected with a second scraper 64, six buoyancy control devices 62, six fixed rods 63 and six second scrapers 64 are arranged, the six buoyancy control devices 62, the fixed rods 63 and the second scrapers 64 are distributed at equal intervals in the circumferential direction of the floating ring 52, and two ends of each fixed rod 63 are respectively fixedly connected with one side of each two adjacent buoyancy control devices 62;

the buoyancy control device 62 includes a water storage box 621, the two sides of the water storage box 621 are respectively connected with two adjacent one ends of the arc plates 61, the inner wall fixedly connected with cross rod 629 of the water storage box 621, the bottom fixedly connected with slide rod 622 of the cross rod 629, the slide rod 622 is slidably connected with an ear ring 623, one end fixedly connected with second floating ball 625 of the ear ring 623, the bottom fixedly connected with stop block 624 of the slide rod 622, the bottom fixedly connected with vertical rod 626 of the second floating ball 625, the bottom fixedly connected with seal baffle 627 of the vertical rod 626, the side fixedly connected with seal rubber sheet 628 of the seal baffle 627, a water outlet 4 has been seted up at the bottom of the water storage box 621, the two ends of the second floating ball 625 are respectively connected with an ear ring 623, the two vertical rods 626 are distributed on the two sides of the second central axis 625 at equal intervals, the length and the width of the seal baffle 627 are greater than the length and the width of the water outlet 4.

When the impeller type aerator is used, a proper water area is selected, the impeller type aerator is placed into water along the vertical direction, the filter box 53 slowly penetrates into the water, the water continuously flows into the filter box 53 through the water through holes 54, the floating ring 52 and the first floating ball 3 sequentially enter the water, under the buoyancy action of the water and the gravity action of the water, the floating ring 52 and the first floating ball 3 are kept stable, in the process that the floating ring 52 floats on the water surface along with the filter box 53, the floating grass and garbage on the water surface are pushed to the outer side by the water waves formed by pressing the filter box 53 into the water, the diameter of the floating ring 52 is large, the buoyancy of the floating ring 52 is large, when the floating ring 52 floats on the water surface statically, two fifths of the water surface of the floating ring 52 is exposed, the floating ring 52 blocks the garbage on the water surface, in the running process of the impeller type aerator, and when the floating ring 52 vertically moves along with the water waves, the water waves cannot completely submerge the floating ring 52, so that impurities with larger volume can be prevented from entering the filter box 53, the impeller is prevented from being wound, and the attachments on the surface of the impeller are reduced;

after the impeller type aerator is started, the impeller absorbs the oxygen-poor water at the lower part of the impeller and pushes the oxygen-poor water out to the periphery, so that the dead water is changed into the live water, the water below the impeller is intensively stirred by the blades and the pipe, the spray is stirred on the water surface to form a water curtain capable of wrapping air, the surface area of a gas-liquid interface is enlarged, double membranes between the gas and the liquid become thin and are continuously updated, the dissolving speed of the oxygen in the air is promoted, the water below the impeller can also carry silt, weeds, plastics and other impurities to move upwards, the impurities are stably extruded at the bottom of the filter box 53 under the pushing action of the water and the extruding action of the bottom of the filter box 53, the bottom of the filter box 53 is blocked, a large amount of silt enters the filter box 53 through the water through hole 54 and finally deposits at the bottom of the inner wall of the filter box 53 under the action of gravity, the silt is continuously accumulated and blocks the water through hole 54 as time passes, the water through hole 54 is blocked, the rising rate of water flow is slowed down, and the oxygenation effect is greatly weakened, at the moment, the bottom of an impeller of the impeller type aerator drives a rotating shaft 55 and a first scraper 56 to rotate, the first scraper 56 cleans the silt deposited at the bottom of the inner wall of the filter box 53, impurities plugged into the water through hole 54 are scraped, and the smoothness of the water through hole 54 is kept;

the raised waves of the impeller type aerator are smashed on the water surface to form a ring of water waves, the filter box 53 floats along with the floating ring 52 and the first floating ball 3, when the filter box 53 vertically moves upwards, the floating ring 52 sequentially pushes the moving rod 515, the sliding block 513 and the spring 512 to move upwards, the spring 512 is compressed, the floating ring 52 is pressed downwards, the upward moving speed of the floating ring 52 is smaller than the upward moving speed of the first floating ball 3, the floating ring 52 and the first floating ball 3 are relatively displaced, the second scraper plate 64 moves along with the connecting rod 2 and the first floating ball 3, the filter box 53 moves along with the floating ring 52, therefore, the second scraper plate 64 and the filter box 53 slide relatively, the second scraper plate 64 scrapes the side surface of the filter box 53, so that impurities in the water through hole 54 on the side surface of the filter box 53 are removed, and the water through capacity of the filter box 53 is maintained;

the impeller type aerator is excited to rise at a high altitude, part of falling water enters the water storage box 621, along with the continuous rising of the water level in the water storage box 621, the water contacts the second floating ball 625, the buoyancy borne by the second floating ball 625 increases along with the rising of the water level, when the buoyancy borne by the second floating ball 625 is larger than the sum of the gravity and the pressure borne by the lower part of the floating ball, the second floating ball 625 sequentially carries the vertical rod 626, the sealing baffle 627, the sealing rubber sheet 628, the fixing rod 63 and the second scraper blade 64 to move upwards, the second scraper blade 64 scrapes the outer wall of the filter box 53, the water passing capacity of the water passing hole 54 in the outer wall of the filter box 53 is kept, because the sealing baffle 627 and the sealing rubber sheet 628 do not press the water outlet 4, the water in the water storage box 621 does not flow out, the water level descends, the sum of the gravity and the pressure borne by the lower part of the second floating ball 625 is larger than the buoyancy borne by the second floating ball 625, the second floating ball 625 623 descends vertically along the axial direction of the sliding rod 622, the ear ring 623 is connected with the sliding rod 622 in a sliding connection with the sliding rod 622, thereby playing a limiting role, and only enabling the second floating ball 625, the sealing baffle 626, the sealing baffle 48 can move upwards and the sealing baffle 53 to clean the filtering box 64 along with the vertical rod 53 and the second floating ball 64.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides an aquatic products oxygen equipments, includes impeller type oxygen-increasing machine main part (1), its characterized in that: a connecting rod (2) is fixedly connected to the side face of the impeller type aerator main body (1), a first floating ball (3) is fixedly connected to one end, away from the impeller type aerator main body (1), of the connecting rod (2), and an inner wall cleaning mechanism (5) is arranged right below the impeller type aerator main body (1);

clean mechanism of inner wall (5) is including vertical mobile device (51), top fixedly connected with connecting rod (2) of vertical mobile device (51), bottom fixedly connected with of vertical mobile device (51) floats ring (52), the bottom fixedly connected with filter cartridge (53) of floating ring (52), limbers (54) have all been seted up to the bottom and the side of filter cartridge (53), the bottom fixedly connected with pivot (55) of impeller type oxygen-increasing machine main part (1), the first scraper blade of side fixedly connected with (56) of pivot (55), the positive mountain side of filter cartridge (53) bottom is provided with outer wall cleaning mechanism (6).

2. An aquatic oxygenation apparatus according to claim 1, characterised in that: vertical mobile device (51) are including a spacing section of thick bamboo (511), the upper and lower both ends wind of a spacing section of thick bamboo (511) do not with the bottom of connecting rod (2), the top fixed connection of floating ring (52), the bottom fixedly connected with spring (512) of floating ring (52), the bottom fixedly connected with slider (513) of spring (512), slider (513) and a spacing section of thick bamboo (511) inner wall sliding connection, the bottom fixedly connected with of slider (513) moves pole (515), the side fixedly connected with separation blade (514) of moving pole (515).

3. An aquatic oxygenation apparatus according to claim 1, characterised in that: outer wall cleaning mechanism (6) are including connecting arc board (61), the top fixed connection of the bottom of connecting arc board (61) and first floater (3), the one end fixedly connected with buoyancy control device (62) of connecting arc board (61), the bottom fixedly connected with dead lever (63) of buoyancy control device (62), the bottom fixedly connected with second scraper blade (64) of dead lever (63).

4. An aquatic oxygenation apparatus according to claim 3, characterised in that: buoyancy controlling means (62) includes water storage box (621), the both sides of water storage box (621) respectively with the one end fixed connection of two adjacent connection arc boards (61), the inner wall fixedly connected with horizontal pole (629) of water storage box (621), the bottom fixedly connected with slide bar (622) of horizontal pole (629), slide bar (622) sliding connection has earrings (623), the one end fixedly connected with second floater (625) of earrings (623), the bottom fixedly connected with dog (624) of slide bar (622), the bottom fixedly connected with montant (626) of second floater (625), the bottom fixedly connected with seal stop (627) of montant (626), the side fixedly connected with sealing rubber piece (628) of seal stop (627), delivery port (4) have been seted up to the bottom of water storage box (621).

5. An aquatic product oxygenation device according to claim 1, characterised in that: the number of the vertical moving devices (51) is three, the three vertical moving devices (51) are equidistantly distributed in the circumferential direction of the floating ring (52), the number of the first scraping plates (56) is three, and the three first scraping plates (56) are equidistantly distributed in the circumferential direction of the rotating shaft (55).

6. An aquatic oxygenation device according to claim 2, characterised in that: the diameter of the sliding block (513) is smaller than that of the baffle plate (514), and the distance between the bottom of the baffle plate (514) and the top of the floating ring (52) is one centimeter.

7. An aquatic oxygenation apparatus according to claim 3, characterised in that: six buoyancy control devices (62), fixed rod (63), second scraper blade (64) all have, and six buoyancy control devices, fixed rod (63), second scraper blade (64) all distribute according to the circumferencial direction equidistance of floating ring (52), and the both ends wind of fixed rod (63) do not respectively with one side fixed connection of two adjacent buoyancy control devices (62).

8. An aquatic oxygenation apparatus according to claim 4, characterised in that: two ends of the second floating ball (625) are respectively fixedly connected with an earring (623), the number of the vertical rods (626) is two, the two vertical rods (626) are equidistantly distributed on two sides of the central axis of the second floating ball (625), and the length and width of the sealing baffle (627) are larger than those of the water outlet (4).