CN219469878U

CN219469878U - Automatic cultivation tail water treatment device with denitrification and dephosphorization functions

Info

Publication number: CN219469878U
Application number: CN202320678024.7U
Authority: CN
Inventors: 杨光; 张连博; 张洪玉; 李家嬉; 李炳烨
Original assignee: Fisheries Engineering Research Institute of CAFS
Current assignee: Fisheries Engineering Research Institute of CAFS
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-04
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of tail water treatment, in particular to an automatic cultivation tail water treatment device with a denitrification and dephosphorization function, which comprises a filter box, wherein the side surface of the filter box is communicated with a reaction box, one side of the reaction box, which is far away from the filter box, is communicated with a treatment box, the side surface of the filter box is detachably provided with a mounting device, the mounting device comprises a filter plate, the filter plate is mounted in the filter box, the side surface of the filter plate is fixedly connected with a baffle plate, the surface of the baffle plate is glued with a first rubber ring, the inner wall of the filter box is fixedly connected with two baffle strips, one side of the baffle plate, which is far away from the filter plate, is fixedly connected with a handle, one side of the filter box, which is close to the baffle plate, is provided with two sliding grooves, the surfaces of the sliding grooves on the filter box are all slidingly connected with sliding blocks, and one side of the sliding blocks, which is close to the handle, is fixedly connected with a baffle block. The utility model solves the problem that the tail water treatment efficiency is reduced because the filter plate is easy to be blocked by impurities.

Description

Automatic cultivation tail water treatment device with denitrification and dephosphorization functions

Technical Field

The utility model relates to the technical field of tail water treatment, in particular to an automatic cultivation tail water treatment device with denitrification and dephosphorization functions.

Background

The automatic cultivation tail water treatment device with the denitrification and dephosphorization functions in the prior art is mainly used for treating tail water produced by cultivation, so that the nitrogen and phosphorus content in the tail water is reduced.

One chinese patent with publication number CN111875092B discloses a tail water treatment facilities is bred to fishery, including filtering casing, water wheels, horizontal pole, collection miscellaneous room, water pump and purifying shell, the inside screw fixation of filtering the casing has the filter, and filters the lower extreme inside bearing of casing and be connected with the horizontal pole to the left end outside screw fixation of horizontal pole has the water wheels, the right-hand member of horizontal pole runs through and filters casing and reaction shell and is connected with erectting the puddler through the taper gear group, the left surface inside bearing of filtering the casing is connected with first threaded rod, and the top of first threaded rod runs through and filters the casing to the top of first threaded rod is connected with the second threaded rod through the taper gear group, both ends all are connected with filtering the casing bearing about the second threaded rod. This tail water processing apparatus is bred to fishery is provided with first threaded rod, the scraper blade that is convenient for the connecting block drive the bottom from this removes left to promote the impurity of filter upper surface left and drops in the collection miscellaneous room from the row inslot.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: in the process of treating the tail water generated by cultivation, the filter plate is easy to block when the filter plate filters impurities, so that the tail water treatment efficiency is reduced.

Therefore, the utility model provides an automatic cultivation tail water treatment device with the denitrification and dephosphorization functions.

Disclosure of Invention

The utility model aims to solve the defect that the tail water treatment efficiency is reduced because a filter plate is easy to be blocked by impurities in the prior art, and provides an automatic cultivation tail water treatment device with a denitrification and dephosphorization function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automatic breed tail water processing apparatus with nitrogen and phosphorus removal function, includes the rose box, the side intercommunication of rose box has the reaction tank, one side intercommunication that the rose box was kept away from to the reaction tank has the processing tank, demountable installation has installation device in the side of rose box, installation device includes the filter, the inside at the rose box is installed to the filter, the side fixedly connected with baffle of filter, the surface of baffle has glued first rubber circle.

The effects achieved by the components are as follows: when the automatic cultivation tail water treatment device with the denitrification and dephosphorization functions is used, the sealing performance of the filter box can be guaranteed through the baffle plate and the rubber ring, and when the filter plate needs to be cleaned, the filter plate can be detached from the filter box through the baffle plate.

Preferably, the inner wall of the filter box is fixedly connected with two baffle strips, and one side of the baffle plate, which is far away from the filter plate, is fixedly connected with a handle.

The effects achieved by the components are as follows: the baffle can be supported by the baffle, and the baffle can be conveniently moved by the handle.

Preferably, two sliding grooves are formed in one side, close to the baffle, of the filter box, sliding blocks are connected to the surfaces of the sliding grooves on the filter box in a sliding mode, and a stop block is fixedly connected to one side, close to the handle, of the sliding blocks.

The effects achieved by the components are as follows: the baffle can be played the limiting effect to the dog, and sliding connection has guaranteed that the dog can remove when the slider on spout surface makes the dog can stable connection on the rose box.

Preferably, one side of the filter box, which is close to the stop block, is fixedly connected with two arc plates, two stop rods are slidably connected to the inner walls of the arc plates, one end of each stop rod, which is far away from the stop block, is fixedly connected with a pull plate, the surface of each stop rod is sleeved with a spring, and two ends of each spring are fixedly connected with the arc plates and the pull plates respectively.

The effects achieved by the components are as follows: the arc makes the pin can be connected to the rose box on, and the spring has guaranteed that the pin can not break away from the arc, and the pin can play the limiting displacement to the dog.

Preferably, the inner wall sliding connection of handling case has the change device, the change device includes three filter cartridge, three the equal sliding connection of filter cartridge is at the inner wall of handling case, three the equal sliding connection of inner wall of filter cartridge has first push pedal, logical groove has been seted up to one side of handling case, the surface sliding connection who leads to the groove on the handling case has the second push pedal, one side fixedly connected with connecting rod that first push pedal is close to the second push pedal.

The effects achieved by the components are as follows: the filter box can play a limiting role on the activated carbon, and the first pushing plate and the second pushing plate are connected through the connecting rod, so that the first pushing plate and the second pushing plate can be conveniently moved simultaneously.

Preferably, one side of the first push plate far away from the second push plate is rotationally connected with a push rod, the surface of the push rod is glued with a second rubber ring, and one end of the push rod far away from the first push plate is fixedly connected with two arc-shaped blocks.

The effects achieved by the components are as follows: can remove first push pedal through the push rod, the leakproofness of handling the case has been guaranteed as far as to the second rubber circle.

Preferably, a rotating rod is rotatably connected between the two arc-shaped blocks, and three clamping plates are fixedly connected to one side, close to the rotating rod, of the treatment box.

The effects achieved by the components are as follows: the clamping plate can limit the rotating plate, so that the first pushing plate and the second pushing plate can not move in the use process of the treatment box as much as possible.

To sum up:

1. according to the utility model, when the filter plate needs to be cleaned, the pull plate is pulled to be far away from the arc-shaped plate, the stop block is moved to be far away from the baffle bar, the pull plate is loosened, under the action of spring force, the stop bar is close to the stop block, the handle is pulled to drive the baffle plate and the first rubber ring to be far away from the filter box, after the filter plate is cleaned, the filter plate is slid into the filter box, the pull plate is pulled to be far away from the arc-shaped plate, under the action of gravity, the stop block is close to the baffle plate, the pull plate is loosened, and under the action of spring force, the stop bar is close to the stop block, so that the filter plate is detached, cleaned and installed.

2. According to the utility model, when the activated carbon needs to be replaced, the rotating rod drives the push rod and the second rubber ring to rotate on the surface of the first push plate, the limit of the clamping plate on the rotating rod is relieved, the rotating rod is rotated to rotate on the surface of the arc-shaped block, the rotating rod is pushed to enable the first push plate to slide on the inner wall of the filter box, at the moment, the second push plate is far away from the filter box under the action of the connecting rod, after the activated carbon is pushed out and new activated carbon is placed, the rotating rod is pulled to enable the second push plate to be close to the filter box, and the rotating rod is close to the clamping plate, so that the replacement of the activated carbon is completed.

Drawings

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

FIG. 2 is a schematic view of another angle structure of the present utility model;

FIG. 3 is a schematic view of the partial structure of FIG. 1 according to the present utility model;

FIG. 4 is an enlarged view of the utility model at A of FIG. 3;

FIG. 5 is a schematic view of the partial structure of FIG. 2 according to the present utility model;

fig. 6 is an enlarged view of fig. 5B in accordance with the present utility model.

Legend description: 1. a filter box; 2. a reaction box; 3. a treatment box; 4. a mounting device; 401. a filter plate; 402. a stop bar; 403. a baffle; 404. a first rubber ring; 405. a grip; 406. a slide block; 407. a stop block; 408. an arc-shaped plate; 409. a stop lever; 410. a spring; 411. pulling a plate; 5. replacing the device; 51. a filter box; 52. a first push plate; 53. a second push plate; 54. a connecting rod; 55. a second rubber ring; 56. a push rod; 57. an arc-shaped block; 58. a rotating rod; 59. and (5) clamping plates.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an automatic breed tail water processing apparatus with nitrogen and phosphorus removal function, includes rose box 1, and the side intercommunication of rose box 1 has reaction tank 2, and one side intercommunication that rose box 1 was kept away from to reaction tank 2 has treatment tank 3, and the side demountable installation of rose box 1 has installation device 4, and the inner wall sliding connection of treatment tank 3 has change device 5.

The specific arrangement and function of the mounting means 4 and the changing means 5 will be described in detail below.

Referring to fig. 1 to 4, in the present embodiment: the mounting device 4 comprises a filter plate 401, the filter plate 401 is mounted in the filter box 1, a baffle 403 is fixedly connected to the side face of the filter plate 401, and a first rubber ring 404 is glued on the surface of the baffle 403. When the automatic cultivation tail water treatment device with the denitrification and dephosphorization functions is used, the baffle 403 and the rubber ring can ensure the tightness of the filter tank 1, and when the filter plate 401 needs to be cleaned, the filter plate 401 can be detached from the filter tank 1 by moving the baffle 403. The inner wall of the filter box 1 is fixedly connected with two baffle strips 402, and one side of the baffle 403, which is far away from the filter plate 401, is fixedly connected with a handle 405. The stop bar 402 can support the filter plate 401, and the stop plate 403 can be conveniently moved by the handle 405.

Two sliding grooves are formed in one side, close to the baffle 403, of the filter box 1, sliding blocks 406 are slidably connected to the surfaces of the sliding grooves on the two filter boxes 1, and a stop block 407 is fixedly connected to one side, close to the handle 405, of the sliding blocks 406. The stop block 407 can limit the stop plate 403, and the slide block 406 slidingly connected to the surface of the chute ensures that the stop block 407 can move while being stably connected to the filter box 1. One side of the filter box 1, which is close to the stop block 407, is fixedly connected with two arc plates 408, the inner walls of the two arc plates 408 are respectively and slidably connected with a stop lever 409, one end of the stop lever 409, which is far away from the stop block 407, is fixedly connected with a pull plate 411, the surface of the stop lever 409 is sleeved with a spring 410, and two ends of the spring 410 are respectively and fixedly connected with the arc plates 408 and the pull plate 411. The curved plate 408 allows the bar 409 to be connected to the filter box 1, the spring 410 ensures that the bar 409 does not disengage from the curved plate 408, and the bar 409 can act as a limit for the stop 407.

Referring to fig. 2, 5 and 6, specifically, the replacing device 5 includes three filter boxes 51, the three filter boxes 51 are all slidably connected to the inner wall of the processing box 3, the inner walls of the three filter boxes 51 are all slidably connected with a first push plate 52, a through groove is formed on one side of the processing box 3, a second push plate 53 is slidably connected to the surface of the through groove on the processing box 3, and a connecting rod 54 is fixedly connected to one side of the first push plate 52 close to the second push plate 53. The filter box 51 can limit the active carbon, and the first push plate 52 and the second push plate 53 are connected through the connecting rod 54, so that the first push plate 52 and the second push plate 53 can be conveniently moved at the same time.

One side of the first push plate 52 far away from the second push plate 53 is rotatably connected with a push rod 56, the surface of the push rod 56 is glued with a second rubber ring 55, and one end of the push rod 56 far away from the first push plate 52 is fixedly connected with two arc-shaped blocks 57. The first push plate 52 can be moved by the push rod 56, and the second rubber ring 55 ensures the tightness of the treatment tank 3 as much as possible. A rotating rod 58 is rotatably connected between the two arc-shaped blocks 57, and three clamping plates 59 are fixedly connected to one side, close to the rotating rod 58, of the treatment box 3. The use of the clamping plate 59 limits the pivoting plates, and ensures that the first and second pushing plates 52, 53 do not move during use of the treatment tank 3 as much as possible.

Working principle: when the automatic cultivation tail water treatment device with the denitrification and dephosphorization functions is used, the tail water is firstly led into the filter tank 1 to filter impurities, the filtered tail water enters the reaction tank 2, nitrogen and phosphorus in the tail water are treated in the reaction tank 2, finally the tail water enters the treatment tank 3, and the oxidant in the water is adsorbed by the activated carbon, so that the tail water is finally treated. When the filter 401 needs to be cleaned, the pull plate 411 is pulled to be away from the arc plate 408, the limit on the stop block 407 is relieved, then the stop block 407 is moved to drive the sliding block 406 to slide on the surface of the chute on the filter box 1, so that the stop block 407 is away from the baffle strip 402, the pull plate 411 is loosened, under the action of spring 410 elastic force, the stop lever 409 is close to the stop block 407 to complete the limit on the stop block 407, the handle 405 is pulled to drive the baffle plate 403 and the first rubber ring 404 to be away from the filter box 1, after the filter 401 is cleaned, the filter 401 is slid into the filter box 1, the pull plate 411 is pulled to be away from the arc plate 408, under the action of gravity, the stop block 407 is close to the baffle plate 403, the pull plate 411 is loosened, and the stop lever 409 is close to the stop block 407 under the action of spring 410 elastic force, so that the filter 401 is dismounted and mounted, the filter 401 is cleaned conveniently, tail water treatment efficiency reduction caused by the blocking of the filter 401 due to impurities is avoided, and tail water treatment can be guaranteed normally after the filter 401 is blocked by impurities.

When the activated carbon needs to be replaced, the rotating rod 58 drives the push rod 56 and the second rubber ring 55 to rotate on the surface of the first push plate 52, the limit of the clamping plate 59 on the rotating rod 58 is relieved, the rotating rod 58 is rotated on the surface of the arc-shaped block 57, the rotating rod 58 is pushed to enable the first push plate 52 to slide on the inner wall of the filter box 51, at the moment, the second push plate 53 is far away from the filter box 51 under the action of the connecting rod 54, after the activated carbon is pushed out and new activated carbon is placed, the rotating rod 58 is pulled to enable the second push plate 53 to be close to the filter box 51, the rotating rod 58 is close to the clamping plate 59, the replacement of the activated carbon is completed, the replacement mode of the activated carbon is simplified through the arrangement of the replacement device 5, the activated carbon is convenient to replace, the replacement efficiency of the activated carbon is improved, and the treatment efficiency of tail water is guaranteed.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides an automatic breed tail water processing apparatus with nitrogen and phosphorus removal function, includes rose box (1), its characterized in that: the side intercommunication of rose box (1) has reaction box (2), one side intercommunication that rose box (1) was kept away from to reaction box (2) has processing tank (3), the side demountable installation of rose box (1) has installation device (4), installation device (4) include filter (401), inside at rose box (1) is installed to filter (401), the side fixedly connected with baffle (403) of filter (401), the surface of baffle (403) glues has first rubber circle (404).

2. The automatic cultivation tail water treatment device with denitrification and dephosphorization functions according to claim 1, which is characterized in that: the inner wall of the filter box (1) is fixedly connected with two baffle strips (402), and one side, away from the filter plate (401), of the baffle plate (403) is fixedly connected with a handle (405).

3. The automatic cultivation tail water treatment device with denitrification and dephosphorization functions according to claim 2, which is characterized in that: two sliding grooves are formed in one side, close to the baffle (403), of the filter box (1), sliding blocks (406) are connected to the surfaces of the sliding grooves on the filter box (1) in a sliding mode, and a stop block (407) is fixedly connected to one side, close to the handle (405), of the sliding blocks (406).

4. An automatic cultivation tail water treatment device with denitrification and dephosphorization functions according to claim 3, which is characterized in that: one side that rose box (1) is close to dog (407) fixedly connected with two arc (408), two equal sliding connection of inner wall of arc (408) has pin (409), one end fixedly connected with arm-tie (411) that dog (407) were kept away from to pin (409), the surface cover of pin (409) has spring (410), the both ends of spring (410) respectively with arc (408) and arm-tie (411) fixed connection.

5. The automatic cultivation tail water treatment device with denitrification and dephosphorization functions according to claim 1, which is characterized in that: the inner wall sliding connection of processing case (3) has change device (5), change device (5) include three filter box (51), three filter box (51) all sliding connection is at the inner wall of processing case (3), three the equal sliding connection of inner wall of filter box (51) has first push pedal (52), logical groove has been seted up to one side of processing case (3), the surface sliding connection who leads to the groove on processing case (3) has second push pedal (53), one side fixedly connected with connecting rod (54) that first push pedal (52) is close to second push pedal (53).

6. The automatic cultivation tail water treatment device with denitrification and dephosphorization functions according to claim 5, which is characterized in that: one side of first push pedal (52) keeping away from second push pedal (53) rotates and is connected with push rod (56), the surface of push rod (56) glues has second rubber circle (55), one end fixedly connected with two arc piece (57) of first push pedal (52) are kept away from to push rod (56).

7. The automatic cultivation tail water treatment device with denitrification and dephosphorization functions according to claim 6, which is characterized in that: a rotating rod (58) is rotatably connected between the two arc-shaped blocks (57), and three clamping plates (59) are fixedly connected to one side, close to the rotating rod (58), of the treatment box (3).