CN218774422U

CN218774422U - Aquaculture's water quality filter equipment

Info

Publication number: CN218774422U
Application number: CN202221043420.4U
Authority: CN
Inventors: 罗承志; 梁彩云; 梁扬斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2023-03-31
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses an aquaculture's water filtering device, relate to filtration equipment technical field, this filter equipment includes the shell body, and the inside braced frame and the filter screen that set up of shell body, order about braced frame and filter screen rotation through drive arrangement, thereby carry out filtration treatment to quality of water, there is the connecting pipe inside of shell body, the connecting pipe is located the top of filter screen central line, and the distance between connecting pipe and the filter screen can be adjusted, it can't clean the filter screen to avoid the water pressure undersize, also can avoid water too big simultaneously, lead to the foul to be washed out outside the filter screen, influence the filter effect, be provided with the brush in the inside of shell body and the top of filter screen in addition, the brush can clear up some residues that can't use water to clear up on the filter screen, further improve the effect of clearing up the filter screen, thereby the filter efficiency of high installation.

Description

Aquaculture's water quality filter equipment

Technical Field

The utility model relates to a filtration equipment technical field specifically is an aquaculture's water filtering device.

Background

The requirement of aquaculture to quality of water is higher, consequently generally will use rotary drum microstrainer to carry out filtration treatment to quality of water, rotary drum microstrainer is a screen filter who holds back tiny suspended solid, and the microstrainer adopts 80 ~ 200 mesh/square inch's micropore screen cloth to fix on rotary drum type filtration equipment among the prior art, through holding back solid particle in the aquaculture water, realizes solid-liquid separation, makes the water purify, reaches the equipment of cyclic utilization's purpose, however, rotary drum microstrainer among the prior art still has following problem when using:

when the current rotary drum micro-filter is used, the water spray pipe is mainly used for back flushing the filter screen, so that solids remained on the filter screen are washed away, the filtering effect of the micro-filter is improved, but when the rotary drum micro-filter is used, the distance between the water spray pipe and the filter screen is fixed, when the water pressure is not stable enough, the residual solids in the filter screen are hardly washed away, and when the water pressure is large, the solid residues are easily washed out of the filter body, so that the waste water treatment effect is poor. Accordingly, one skilled in the art provides a water filtering device for aquaculture to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

To among the prior art, thereby the spray pipe leads to the relatively poor problem of result of use because of highly fixed receiving the influence of water pressure easily, the utility model aims to provide an aquaculture's water filtering device can adjust the height of spray pipe in this embodiment, has avoided hydraulic influence.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an aquaculture's water filter equipment, includes the shell body, and the top swing joint of shell body has the apron, and the inside of shell body is rotated through the axis of rotation and is connected with braced frame, and braced frame's outside swing joint has the filter screen, and braced frame and filter screen order about the rotation through actuating mechanism, the both sides wall of shell body all runs through and has seted up the sliding tray, and the inside of shell body is provided with adjusting part, and adjusting part is including connecting the water pipe, connects water pipe swing joint in the inside of sliding tray, and connects the water pipe and can slide from top to bottom in the inside of sliding tray.

As a further aspect of the present invention: the below equidistance of connecting the water pipe is connected with a plurality of shower nozzles, and the surface swing joint of connecting the water pipe has two stop nut, and the surface of connecting the water pipe be provided with stop nut inside assorted screw thread.

As a further aspect of the present invention: the inner diameter of the sliding groove is the same as the diameter of the connecting water pipe, and the diameter of the limiting nut is larger than that of the sliding groove.

As a further aspect of the present invention: the driving mechanism comprises a driving motor, a driving end of the driving motor is connected with a rotating shaft through a coupler, a driving gear penetrates through one side of the outer shell on the surface of the rotating shaft and is fixedly sleeved with the driving gear, a driven gear is meshed with one side of the driving gear, and an inner ring of the driven gear is connected with the surface of the supporting frame.

As a further aspect of the present invention: the internal connection of braced frame has the blow off pipe, and the one end of blow off pipe runs through one side of shell body and has seted up the drain for collect and discharge the inside debris of filter screen.

As a further aspect of the present invention: the inside of shell body is provided with clean subassembly, and clean subassembly includes the fixed block, and the activity cavity has been seted up to the inside of fixed block, and the inside swing joint of activity cavity has the brush, and the both sides of brush all laminate mutually with the inner wall of activity cavity, and the lower extreme of brush laminates mutually with the surface of filter screen.

As a further aspect of the present invention: a return spring is connected in the movable cavity inside the fixed block, and the other end of the return spring is connected with the upper surface of the hairbrush.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the embodiment, by arranging the adjusting assembly, the distance between the connecting water pipe and the filter screen can be adjusted according to the water pressure when the filter screen is used, the problem that backwashing cannot be achieved due to too low water pressure can be avoided, and meanwhile, the problem that fixed impurities in the sliding groove are flushed out due to too high water pressure, so that the filtering effect is influenced can also be avoided;

2. in this embodiment, through setting up clean subassembly, can be when using, go some unable water-washed clean residues on the filter screen surface through the brush, and under reset spring's effect, the partial brush hair of brush can be extruded into the filtration pore of filter screen, can further strengthen the effect of getting rid of solid residue, the further drainage of being convenient for.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure mounting structure of the cleaning assembly of the present invention;

fig. 4 is an enlarged view of the area a in fig. 3.

In the figure: 1. an outer housing; 2. a cover plate; 3. a support frame; 4. filtering with a screen; 5. a drive motor; 6. a driving gear; 7. a driven gear; 8. an adjustment assembly; 81. connecting a water pipe; 82. a spray head; 83. a limit nut; 9. a cleaning assembly; 91. a fixed block; 92. a return spring; 93. a brush; 10. a sewage discharge pipe; 11. a sliding groove.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, an aquaculture's water quality filtering device, including shell body 1 and apron 2, the last surface connection of shell body 1 has apron 2, the drain has been seted up to one side of shell body 1, water inlet and outlet have been seted up to the opposite side of shell body 1, the inside of shell body 1 is rotated through the axis of rotation and is connected with braced frame 3, braced frame 3's external connection has filter screen 4, when needs filter quality of water, at first with water from the inside of water inlet input to filter screen 4, then drive braced frame 3 and filter screen 4 through actuating mechanism and rotate, solid impurity in the quality of water can be filtered inside by filter screen 4, water after the filtration completion can be discharged through the outlet.

In this embodiment: actuating mechanism includes driving motor 5, driving motor 5's drive end has the axis of rotation through the coupling joint, the surface of axis of rotation runs through one side of shell body 1 and fixed the cup joint has driving gear 6, one side meshing of driving gear 6 has driven gear 7, driven gear 7's inner circle is connected with braced frame 3's surface, it rotates to drive braced frame 3 and filter screen 4 through driving motor 5, and driving motor 5's drive end still is connected with the reduction gear, it is too fast to avoid braced frame 3 and filter screen 4's slew velocity through setting up the reduction gear, thereby influence the filter effect of quality of water.

As shown in fig. 1 and 2: sliding tray 11 has all been seted up to shell body 1's both sides inner wall, shell body 1's inside is provided with adjusting part 8, adjusting part 8 is including connecting water pipe 81, the lower surface equidistance of connecting water pipe 81 is connected with a plurality of shower nozzles 82, the surface swing joint at connecting water pipe 81 both ends has stop nut 83, and the surface of connecting water pipe 81 is provided with the screw thread with stop nut 83 surface assorted, connecting water pipe 81 is the closed one end open-ended water pipe of one end, connecting water pipe 81 swing joint is in the inside of sliding tray 11, the internal diameter of sliding tray 11 is the same with the diameter of connecting water pipe 81, and stop nut 83's diameter is greater than the diameter of sliding tray 11, during the use, can be with connecting water pipe 81 open-ended one end and connect the running water, then water can spout the surface to filter screen 4 through shower nozzle 82, at this moment can wash the inside to blow off pipe 10 with the fixed residue of 4 internal surface parts of filter screen, then discharge through the drain.

In this embodiment: during the use, can adjust the distance between connecting water pipe 81 and the filter screen 4 according to hydraulic size, when the position of connecting water pipe 81 needs to be adjusted, can rotate earlier the stop nut 83 who connects the water pipe 81 surface, make one side of it keep away from one side of shell body 1, then upwards or move down to suitable position, stop nut 83 rotates once more afterwards, make one side of stop nut 83 laminate with one side of shell body 1 mutually, at this moment can be relative fixed connection water pipe 81's position once more, during the use, can adjust the position of connecting water pipe 81 according to actual hydraulic size, avoid the unable mesh that realizes the back flush of water pressure undersize, also can avoid too big inside residue of blow off pipe 10 to wash out the outside of filter screen 4 simultaneously, influence water filtration's effect.

As shown in fig. 1, 3 and 4: the inside of shell body 1 is provided with clean subassembly 9, clean subassembly 9 includes fixed block 91, movable cavity has been seted up to the inside of fixed block 91, the inside swing joint of activity cavity has brush 93, be connected through reset spring 92 between the upper surface of brush 93 and the last inner wall of activity cavity, the bottom of brush 93 contacts with the surface of filter screen 4, when filter screen 4 is constantly pivoted in-process, brush 93 can be to some unable residues through 8 clean-up of adjusting part on the filter screen 4 clean, and because brush 93 is connected through the inside activity cavity of reset spring 92 with fixed block 91, so under reset spring 92's effect, the brush hair of brush 93 also can partially stretch into inside the mesh of filter screen 4, further improve clean effect and filtration efficiency.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an aquaculture's water filter equipment, includes shell body (1), the top swing joint of shell body (1) has apron (2), and the inside of shell body (1) is rotated through the axis of rotation and is connected with braced frame (3), and the outside swing joint of braced frame (3) has filter screen (4), and braced frame (3) and filter screen (4) order about through actuating mechanism and rotate, its characterized in that, sliding tray (11) have all been run through to the both sides wall of shell body (1), and the inside of shell body (1) is provided with adjusting part (8), and adjusting part (8) are including connecting water pipe (81), connect water pipe (81) swing joint in the inside of sliding tray (11), and connect water pipe (81) and can slide from top to bottom in the inside of sliding tray (11).

2. The water quality filtering device for aquaculture as claimed in claim 1, wherein a plurality of spray heads (82) are connected below the connecting water pipe (81) at equal intervals, two limit nuts (83) are movably connected to the surface of the connecting water pipe (81), and threads matched with the insides of the limit nuts (83) are arranged on the surface of the connecting water pipe (81).

3. An aquaculture water filtering device according to claim 2, wherein the inner diameter of the sliding groove (11) is the same as the diameter of the connecting water pipe (81), and the diameter of the limiting nut (83) is larger than the diameter of the sliding groove (11).

4. The aquaculture water filtering device according to claim 1, wherein the driving mechanism comprises a driving motor (5), a driving end of the driving motor (5) is connected with a rotating shaft through a coupler, the surface of the rotating shaft penetrates through one side of the outer shell (1) and is fixedly sleeved with a driving gear (6), one side of the driving gear (6) is meshed with a driven gear (7), and the inner ring of the driven gear (7) is connected with the surface of the supporting frame (3).

5. A water filtering device for aquaculture according to claim 1, characterized in that a sewage draining pipe (10) is connected inside the supporting frame (3), and one end of the sewage draining pipe (10) penetrates through one side of the outer shell (1) and is provided with a sewage draining port for collecting and draining sundries inside the filter screen (4).

6. The aquaculture water quality filtering device according to claim 1, wherein a cleaning component (9) is arranged inside the outer shell (1), the cleaning component (9) comprises a fixed block (91), a movable cavity is formed inside the fixed block (91), a brush (93) is movably connected inside the movable cavity, two sides of the brush (93) are attached to the inner wall of the movable cavity, and the lower end of the brush (93) is attached to the surface of the filter screen (4).

7. The aquaculture water filtering device according to claim 6, wherein a return spring (92) is connected in the movable cavity inside the fixed block (91), and the other end of the return spring (92) is connected with the upper surface of the brush (93).