CN215654148U

CN215654148U - Mechanical filter for treatment of aquaculture circulating water

Info

Publication number: CN215654148U
Application number: CN202121927360.8U
Authority: CN
Inventors: 毛觉生; 端明伟; 许阳; 陆乙课
Original assignee: Suzhou Maoshi Yangchenghu Aquatic Product Development Co ltd
Current assignee: Suzhou Maoshi Yangchenghu Aquatic Product Development Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-28
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a mechanical filter for treatment of aquaculture circulating water, which comprises a tank body, wherein a water inlet pipe is arranged at the top of the tank body, a water collecting chamber is arranged at the bottom of the tank body, a water outlet pipe is arranged at the bottom of the water collecting chamber, a plurality of supporting legs are fixedly connected to the bottom of the water collecting chamber, a mounting groove is formed in the side wall of the tank body and comprises a first slot and a second slot, a mounting frame is inserted in the mounting groove, a filter screen is connected to the inside of the mounting frame through a telescopic mechanism, a sealing plate is fixedly connected to the side wall of the mounting frame, and a mounting mechanism is arranged between the sealing plate and the second slot. This kind of breed mechanical filter for circulating water treatment for the dismantlement to the filter screen is more convenient, quick, thereby is convenient for clear up and change the filter screen, and, can make the filter screen when filtering, carry out up-and-down reciprocating vibration, thereby avoid the jam of filter screen, guarantee its filterable efficiency.

Description

Mechanical filter for treatment of aquaculture circulating water

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a mechanical filter for treating culture circulating water.

Background

In the process of recycling the culture circulating water, a mechanical filter is required to be used for filtering treatment.

However, current mechanical filter is when using for filterable filter screen uses the back for a long time, and the impurity of original aquatic can be left over in the filter screen, does not clear up for a long time and can lead to the filter effect and the efficiency reduction of medium to, need dismantle equipment when clearing up, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a breed mechanical filter for circulating water treatment, includes a jar body, the top of jar body is provided with the inlet tube, and the bottom of jar body is provided with the water-collecting chamber, the bottom of water-collecting chamber is provided with the outlet pipe, and a plurality of landing legs of bottom fixedly connected with of water-collecting chamber, the mounting groove has been seted up to the lateral wall of jar body, and the mounting groove includes first slot and second slot, the mounting groove interpolation is equipped with the installing frame, and is connected with the filter screen through telescopic machanism in the installing frame, the lateral wall fixedly connected with closing plate of installing frame, and be provided with installation mechanism between closing plate and the second slot, the internal vibrating mechanism that is used for carrying out the vibration to the filter screen that is provided with of jar.

Preferably, telescopic machanism includes the first loop bar of fixed connection in installation frame bottom, and the lateral wall cover of first loop bar is equipped with first sleeve pipe, the lower lateral wall of establishing the filter screen is inserted to first sheathed tube upper end, and the lateral wall cover of first sleeve pipe is equipped with first spring.

Preferably, the installation mechanism includes two symmetrically-arranged insertion blocks fixedly connected to the side wall of the sealing plate, two symmetrically-arranged insertion holes are formed in the side wall of the second slot, the insertion holes and the insertion blocks are in one-to-one correspondence, each insertion block is provided with a first installation hole in the side wall of the insertion block, a clamping block is connected to the first installation hole through a telescopic mechanism, the clamping block includes a first inclined plane and a limiting plane, a clamping groove is formed in the side wall of the insertion hole, the clamping groove and the clamping block are in one-to-one correspondence, and a pushing mechanism used for pushing the clamping block to move is arranged on the side wall of the sealing plate.

Preferably, the telescopic mechanism comprises a second sleeve fixedly connected to the side wall of the first mounting hole, a second sleeve rod is inserted into the second sleeve, the other end of the second sleeve rod is fixed to the side wall of the insertion block, and a second spring is sleeved on the side wall of the second sleeve rod.

Preferably, the pushing mechanism comprises a notch formed in the side wall of the clamping block, the notch comprises a second inclined surface, the side wall of the sealing plate is connected with a moving rod through a resetting mechanism, and one end, far away from the clamping block, of the moving rod penetrates through the side wall of the sealing plate and is fixedly connected with a fixed disc.

Preferably, canceling release mechanical system is including seting up the second mounting hole on the closing plate lateral wall, and the second mounting hole runs through to the inserted block in, the carriage release lever is inserted and is established in the second mounting hole, and the other end of carriage release lever runs through the bottom setting of second mounting hole, the fixed cover of lateral wall of carriage release lever is equipped with solid fixed ring, and solid fixed ring slides in the second mounting hole, the lateral wall cover of carriage release lever is equipped with the third spring, and the both ends of third spring are fixed with the bottom of solid fixed ring and second mounting hole respectively.

Preferably, the vibration mechanism is including rotating the first transmission shaft of connection on jar side wall, and the one end of first transmission shaft runs through to the inside and the fixedly connected with rolling disc of jar body, the sand grip that a plurality of arrays of lateral wall fixedly connected with of rolling disc set up, and the sand grip slides at the last lateral wall of filter screen, the rolling disc drives through actuating mechanism, and is provided with drive mechanism between actuating mechanism and the rolling disc.

Preferably, actuating mechanism includes the work box of fixed connection at the inlet tube other end, and the lateral wall fixedly connected with connecting pipe of inlet tube is kept away from to the work box, rotate through the secondary drive axle in the work box and be connected with the commentaries on classics fan, and the lower extreme of secondary drive axle runs through the lower lateral wall setting of work box.

Preferably, the transmission mechanism comprises a driving bevel gear fixedly connected to the lower end of the second transmission shaft, the other end of the first transmission shaft is fixedly connected with a driven bevel gear, and the driven bevel gear is meshed with the driving bevel gear.

Preferably, a handle is fixedly connected to the side wall of the sealing plate.

The technical scheme provided by the utility model has the beneficial effects that:

1. the mechanical filter for treating the culture circulating water is provided with the mounting mechanism and the like, when the filter screen needs to be mounted, firstly, the filter screen is placed in the mounting frame, then, the mounting frame is inserted into the mounting groove, the inserting block is inserted into the inserting hole, when the first inclined plane of the clamping block is abutted against the side wall of the second inserting groove, the clamping block slides inwards along the first mounting hole, meanwhile, the second spring contracts, when the clamping block is aligned with the clamping groove on the side wall of the inserting hole, the clamping block extends out of the clamping groove by the elastic force of the second spring and is inserted into the clamping groove, in addition, the limiting surface is abutted against the side wall of the clamping groove, the self-locking is realized, the movement of the mounting frame is avoided, the mounting is firmer and more reliable after the mounting, the integral quick mounting of the mounting frame and the filter screen is realized, the mounting is more convenient, in addition, the sealing plate moves into the second inserting groove to form the sealing, the sealing effect is ensured, when the filter screen needs to be dismounted, the fixed disc is pressed, so that the end part of the moving rod is abutted against the second inclined plane and slides on the surface of the second inclined plane, meanwhile, the third spring is contracted, so that the fixture block slides inwards along the side wall of the first mounting hole, meanwhile, the second spring is contracted, at the moment, the fixture block is withdrawn from the clamping groove, so that the mounting frame and the filter screen can be integrally taken out by pulling the handle, then, the filter screen is taken down, the filter screen is more conveniently and quickly disassembled, and the filter screen is convenient to clean and replace;

2. the mechanical filter for treating the culture circulating water comprises a vibration mechanism and the like, circulating water enters a working box through a connecting pipe, and enters a tank body through a water inlet pipe for filtering, meanwhile, when the circulating water enters the working box, the surface of a rotating fan is impacted to enable the circulating water to rotate, the impact force generated when the circulating water flows is converted into power, the mechanical filter is more energy-saving and environment-friendly, the rotating fan drives a second transmission shaft and a driving bevel gear to rotate, the driving bevel gear drives a driven bevel gear and a first transmission shaft to rotate, a rotating disc is further driven to rotate, protruding strips slide on the upper side wall of a filter screen in a reciprocating mode, and meanwhile, under the action of a first spring, the filter screen vibrates up and down in a reciprocating mode in an installation frame, so that the filter screen is prevented from being blocked, and the filtering efficiency of the filter screen is guaranteed.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is a schematic view in partial cross-section of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 101. a tank body; 102. a water collection chamber; 103. a water outlet pipe; 104. a support leg; 105. a water inlet pipe; 201. a first loop bar; 202. a first sleeve; 203. a first spring; 301. inserting a block; 302. a jack; 303. a card slot; 304. a clamping block; 305. a first inclined plane; 306. a limiting surface; 401. a second sleeve; 402. a second loop bar; 403. a second spring; 501. a notch; 502. a second inclined plane; 503. a travel bar; 504. fixing the disc; 601. a second mounting hole; 602. a fixing ring; 603. a third spring; 701. a first drive shaft; 702. rotating the disc; 703. a convex strip; 801. a work box; 802. a connecting pipe; 803. a second drive shaft; 804. rotating the fan; 901. a drive bevel gear; 902. a driven bevel gear; 1001. a first slot; 1002. a second slot; 11. a handle; 12. installing a frame; 13. a filter screen; 14. and (7) sealing the plate.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described 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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the following description, for clarity and conciseness of description, not all of the various components shown in the figures are described. The various components shown in the figures provide those skilled in the art with a fully enabled disclosure of the utility model. The operation of many of the components is familiar and obvious to those skilled in the art.

Example (b):

as shown in fig. 1-4, the present embodiment provides a mechanical filter for treatment of aquaculture circulating water, which includes a tank 101, a water inlet pipe 105 is disposed at the top of the tank 101, a water collecting chamber 102 is disposed at the bottom of the tank 101, a water outlet pipe 103 is disposed at the bottom of the water collecting chamber 102, a plurality of support legs 104 are fixedly connected to the bottom of the water collecting chamber 102, a mounting groove is formed in a side wall of the tank 101, the mounting groove includes a first slot 1001 and a second slot 1002, a mounting frame 12 is inserted into the mounting groove, a filter screen 13 is connected to the inside of the mounting frame 12 through a telescopic mechanism, a sealing plate 14 is fixedly connected to the side wall of the mounting frame 12, a mounting mechanism is disposed between the sealing plate 14 and the second slot 1002, and a vibration mechanism for vibrating the filter screen 13 is disposed inside the tank 101.

Preferably, telescopic machanism includes first loop bar 201 of fixed connection in the installing frame 12 bottom, and the lateral wall cover of first loop bar 201 is equipped with first sleeve 202, and the lower lateral wall of establishing at filter screen 13 is inserted to the upper end of first sleeve 202, and the lateral wall cover of first sleeve 202 is equipped with first spring 203.

Preferably, installation mechanism includes two symmetric plug-in blocks 301 that set up on the closing plate 14 lateral wall of fixed connection, two symmetric jack 302 that set up are seted up to the lateral wall of second slot 1002, and jack 302 and plug-in block 301 one-to-one, first mounting hole 307 has been seted up to the lateral wall of each plug-in block 301, and be connected with fixture block 304 through telescopic machanism in the first mounting hole 307, and fixture block 304 includes first inclined plane 305 and spacing face 306, draw-in groove 303 has been seted up to the lateral wall of jack 302, and draw-in groove 303 and fixture block 304 one-to-one, the lateral wall of closing plate 14 is provided with the pushing mechanism who is used for promoting fixture block 304 to carry out the removal.

Preferably, the telescopic mechanism comprises a second sleeve 401 fixedly connected to the side wall of the first mounting hole 307, a second sleeve rod 402 is inserted into the second sleeve 401, the other end of the second sleeve rod 402 is fixed to the side wall of the insertion block 301, and a second spring 403 is sleeved on the side wall of the second sleeve 401.

Preferably, the pushing mechanism includes a notch 501 formed on the side wall of the clamping block 304, and the notch 501 includes a second inclined surface 502, the side wall of the sealing plate 14 is connected with a moving rod 503 through the reset mechanism, and one end of the moving rod 503 far away from the clamping block 304 penetrates through the side wall of the sealing plate 14 and is fixedly connected with a fixed disk 504.

Preferably, the reset mechanism includes a second mounting hole 601 formed in the side wall of the sealing plate 14, the second mounting hole 601 penetrates into the insert 301, the moving rod 503 is inserted into the second mounting hole 601, the other end of the moving rod 503 penetrates through the bottom of the second mounting hole 601, a fixing ring 602 is fixedly sleeved on the side wall of the moving rod 503, the fixing ring 602 slides in the second mounting hole 601, a third spring 603 is sleeved on the side wall of the moving rod 503, and two ends of the third spring 603 are fixed to the fixing ring 602 and the bottom of the second mounting hole 601 respectively.

Preferably, the vibration mechanism includes a first transmission shaft 701 rotatably connected to the side wall of the tank 101, one end of the first transmission shaft 701 penetrates through the tank 101 and is fixedly connected with a rotating disc 702, the side wall of the rotating disc 702 is fixedly connected with a plurality of protruding strips 703 arranged in an array, the protruding strips 703 slide on the upper side wall of the filter screen 13, the rotating disc 702 is driven by a driving mechanism, and a transmission mechanism is arranged between the driving mechanism and the rotating disc 702.

Preferably, the driving mechanism comprises a working box 801 fixedly connected to the other end of the water inlet pipe 105, a connecting pipe 802 is fixedly connected to the side wall of the working box 801 far away from the water inlet pipe 105, a rotating fan 804 is rotatably connected to the inside of the working box 801 through a second transmission shaft 803, and the lower end of the second transmission shaft 803 penetrates through the lower side wall of the working box 801.

Preferably, the transmission mechanism includes a drive bevel gear 901 fixedly connected to the lower end of the second transmission shaft 803, the other end of the first transmission shaft 701 is fixedly connected with a driven bevel gear 902, and the driven bevel gear 902 is engaged with the drive bevel gear 901.

Preferably, a handle 11 is fixedly connected to a side wall of the sealing plate 14.

The working principle is as follows: when the filter screen 13 is required to be installed, firstly, the filter screen 13 is placed in the installation frame 12, then, the mounting frame 12 is inserted into the mounting groove, and the insert block 301 is inserted into the insert hole 302, when the first inclined surface 305 of the latch 304 abuts against the sidewall of the second slot 1002, the latch 304 slides inward along the first mounting hole 307, meanwhile, the second spring 403 contracts, when the latch 304 is aligned with the latch groove 303 on the sidewall of the insertion hole 302, the elastic force of the second spring 403 extends the latch 304 to be inserted into the latch groove 303, in addition, the limiting surface 306 is abutted against the side wall of the clamping groove 303, self-locking is realized, the movement of the mounting frame 12 is avoided, the mounting is firmer and more reliable, the integral quick mounting of the mounting frame 12 and the filter screen 13 is realized, the mounting is more convenient, moreover, the sealing plate 14 moves to the second slot 1002 to form a seal, so that the sealing effect is ensured; when the filter screen 13 needs to be detached, the fixed disc 504 is pressed, so that the end portion of the moving rod 503 abuts against the second inclined plane 502 and slides on the surface of the second inclined plane, meanwhile, the third spring 603 contracts, so that the fixture block 304 slides inwards along the side wall of the first mounting hole 307, meanwhile, the second spring 403 contracts, at this time, the fixture block 304 withdraws from the clamping groove 303, the mounting frame 12 and the filter screen 13 can be integrally taken out by pulling the handle 11, then, the filter screen 13 is taken down, the filter screen 13 is detached more conveniently and quickly, and the filter screen 13 is convenient to clean and replace;

meanwhile, when the circulating water passes through the connecting pipe 802 and gets into the work box 801, and, get into jar body 101 through inlet tube 105 and filter, and simultaneously, when the circulating water gets into in the work box 801 the impact makes it rotate on the surface of revolving fan 804, the impact force when flowing circulating water turns into power, it is more energy-concerving and environment-protective, the rotation of revolving fan 804 drives the rotation of second transmission shaft 803 and drive bevel gear 901, the rotation of drive bevel gear 901 drives the rotation of driven bevel gear 902 and first transmission shaft 701, and then drive the rotation of rolling disc 702, make sand grip 703 at the last lateral wall reciprocating sliding of filter screen 13, and simultaneously, under the effect of first spring 203, make filter screen 13 carry out reciprocating vibration from top to bottom in installing frame 12, thereby avoid the jam of filter screen 13, guarantee its filterable efficiency.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A mechanical filter for treatment of circulating water for cultivation comprises a tank body (101), a water inlet pipe (105) is arranged at the top of the tank body (101), a water collecting chamber (102) is arranged at the bottom of the tank body (101), a water outlet pipe (103) is arranged at the bottom of the water collecting chamber (102), a plurality of supporting legs (104) are fixedly connected at the bottom of the water collecting chamber (102), it is characterized in that the side wall of the tank body (101) is provided with a mounting groove, the mounting groove comprises a first slot (1001) and a second slot (1002), a mounting frame (12) is inserted in the mounting groove, a filter screen (13) is connected in the mounting frame (12) through a telescopic mechanism, a sealing plate (14) is fixedly connected with the side wall of the mounting frame (12), a mounting mechanism is arranged between the sealing plate (14) and the second slot (1002), and a vibration mechanism for vibrating the filter screen (13) is arranged in the tank body (101).

2. The mechanical filter for treatment of aquaculture circulating water of claim 1, wherein: telescopic machanism includes first loop bar (201) of fixed connection in installing frame (12) bottom, and the lateral wall cover of first loop bar (201) is equipped with first sleeve pipe (202), the lower lateral wall of establishing filter screen (13) is inserted to the upper end of first sleeve pipe (202), and the lateral wall cover of first sleeve pipe (202) is equipped with first spring (203).

3. The mechanical filter for treatment of aquaculture circulating water of claim 1, wherein: the mounting mechanism comprises two symmetrically-arranged insertion blocks (301) fixedly connected to the side wall of a sealing plate (14), two symmetrically-arranged insertion holes (302) are formed in the side wall of a second insertion groove (1002), the insertion holes (302) are in one-to-one correspondence with the insertion blocks (301), each insertion block (301) is provided with a first mounting hole (307), a clamping block (304) is connected to the inner side of each first mounting hole (307) through a telescopic mechanism, each clamping block (304) comprises a first inclined surface (305) and a limiting surface (306), the side wall of each insertion hole (302) is provided with a clamping groove (303), the clamping grooves (303) are in one-to-one correspondence with the clamping blocks (304), and the side wall of the sealing plate (14) is provided with a pushing mechanism used for pushing the clamping blocks (304) to move.

4. The mechanical filter for treatment of aquaculture circulating water of claim 3, wherein: the telescopic mechanism comprises a second sleeve (401) fixedly connected to the side wall of the first mounting hole (307), a second loop bar (402) is inserted into the second sleeve (401), the other end of the second loop bar (402) is fixed to the side wall of the insert block (301), and a second spring (403) is sleeved on the side wall of the second sleeve (401).

5. The mechanical filter for treatment of aquaculture circulating water of claim 3, wherein: the pushing mechanism comprises a notch (501) formed in the side wall of the clamping block (304), the notch (501) comprises a second inclined surface (502), the side wall of the sealing plate (14) is connected with a moving rod (503) through a resetting mechanism, and one end, far away from the clamping block (304), of the moving rod (503) penetrates through the side wall of the sealing plate (14) and is fixedly connected with a fixed plate (504).

6. The mechanical filter for treatment of aquaculture circulating water of claim 5, wherein: the reset mechanism includes offering second mounting hole (601) on closing plate (14) lateral wall, and second mounting hole (601) run through to inserted block (301) in, carriage release lever (503) are inserted and are established in second mounting hole (601), and the other end of carriage release lever (503) runs through the bottom setting of second mounting hole (601), the fixed cover of lateral wall of carriage release lever (503) is equipped with solid fixed ring (602), and solid fixed ring (602) slide in second mounting hole (601), the lateral wall cover of carriage release lever (503) is equipped with third spring (603), and the both ends of third spring (603) are fixed with the bottom of solid fixed ring (602) and second mounting hole (601) respectively.

7. The mechanical filter for treatment of aquaculture circulating water of claim 1, wherein: the utility model discloses a filter screen, vibration mechanism is including rotating first transmission shaft (701) of connection on jar body (101) lateral wall, and the one end of first transmission shaft (701) runs through to the inside of jar body (101) and fixedly connected with rolling disc (702), sand grip (703) that the lateral wall fixedly connected with a plurality of arrays of rolling disc (702) set up, and sand grip (703) slide at the last lateral wall of filter screen (13), rolling disc (702) drive through actuating mechanism, and are provided with drive mechanism between actuating mechanism and rolling disc (702).

8. The mechanical filter for treatment of aquaculture circulating water of claim 7, wherein: actuating mechanism includes work box (801) of fixed connection at inlet tube (105) the other end, and lateral wall fixedly connected with connecting pipe (802) of inlet tube (105) are kept away from in work box (801), rotate through second transmission shaft (803) in work box (801) and be connected with and change fan (804), and the lower extreme of second transmission shaft (803) runs through the lower lateral wall setting of work box (801).

9. The mechanical filter for treatment of aquaculture circulating water of claim 8, wherein: the transmission mechanism comprises a driving bevel gear (901) fixedly connected to the lower end of a second transmission shaft (803), the other end of the first transmission shaft (701) is fixedly connected with a driven bevel gear (902), and the driven bevel gear (902) is meshed with the driving bevel gear (901).

10. The mechanical filter for treatment of aquaculture circulating water of claim 1, wherein: the side wall of the sealing plate (14) is fixedly connected with a handle (11).