CN210313905U

CN210313905U - Aerobic biodegradation filter tank with sand and stone materials as fillers for aquaculture wastewater

Info

Publication number: CN210313905U
Application number: CN201920867130.3U
Authority: CN
Inventors: 薛治宝; 薛治刚; 孙丕明
Original assignee: Hunan Ontario Environmental Protection Technology Co Ltd
Current assignee: Hunan Ontario Environmental Protection Technology Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-04-14
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to a filtering pond technical field just discloses an aerobic biodegradation filtering pond of filler is made to grit material for breeding waste water, including primary cell body, primary cell body's top intercommunication has the oral siphon, lateral wall and the equal fixed mounting of back lateral wall have bilateral symmetry distribution's limiting plate, left side before primary cell body's inside the right side movable mounting of limiting plate installs fly leaf, right side the left side movable mounting of limiting plate has the filter plate, the filtration pore has been seted up to the inside of filter plate, the top of filter plate and fly leaf all with roof fixed connection, the inside fixed mounting of roof has toughened glass, the top fixed mounting of roof has rings. The aerobic biodegradation filter tank using the grit material as the filler for the aquaculture wastewater has the advantages of being convenient for treating blocked impurities and the like, and solves the problems that the existing filter tank is easy to block in the using process and the impurities are difficult to treat out of the filter tank after the filter tank is blocked.

Description

Aerobic biodegradation filter tank with sand and stone materials as fillers for aquaculture wastewater

Technical Field

The utility model relates to a filtering pond technical field specifically is an aerobic biodegradation filtering pond that waste water was bred and is used grit material as filler.

Background

The filter is used for filtering, some filter tanks are used for removing suspended matters in water to obtain water with lower turbidity, some filter tanks are used for removing water in sludge to obtain sludge with lower water content, the filter tanks are of more types and can be divided into a fast filter tank and a slow filter tank according to the size of the filtering speed, most of the filter tanks are fast filter tanks in practical application at present, the processing capacity of the fast filter tanks is higher, and the quality of outlet water is good.

The problem that the filter tank is easy to block in the using process at present, and impurities are difficult to treat out of the filter tank after the blockage, so that the aerobic biodegradation filter tank using sand and stone materials as fillers for aquaculture wastewater is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an aerobic biodegradation filtering pond of filler is made to grit material for breeding waste water possesses the advantage such as impurity of being convenient for handle the jam, has solved present filtering pond and has appeared blockking problem easily in the use, and the problem that the filtering pond was difficult to handle out to impurity after blockking up.

(II) technical scheme

For the purpose of realizing above-mentioned be convenient for handle and block up impurity, the utility model provides a following technical scheme: an aerobic biodegradation filter tank using sand stone as filler for aquaculture wastewater comprises a primary tank body, wherein the top of the primary tank body is communicated with a water inlet pipe, the front side wall and the rear side wall in the primary tank body are fixedly provided with limiting plates which are symmetrically distributed leftwards and rightwards, the right side of the limiting plates is movably provided with a movable plate, the left side of the limiting plates is movably provided with a filter plate, the right side of the limiting plates is movably provided with a filter plate, the inside of the filter plate is provided with filter holes, the tops of the filter plate and the movable plate are fixedly connected with a top plate, the inside of the top plate is fixedly provided with toughened glass, the top of the top plate is fixedly provided with a hanging ring, the filter plate and the movable plate are fixedly connected through a partition plate, the right side of the primary tank body is fixedly connected with a connecting, the inside fixed mounting of second grade filtering pond cell body has the division board, the inside fixed mounting of second grade filtering pond cell body has the porous disk that is located division board left side and longitudinal symmetry distribution, two the relative one side fixed mounting of porous disk has the water filtering layer, the inside diapire fixed mounting of second grade filtering pond cell body has the extension board with porous disk bottom fixed connection, the outlet that is located the porous disk bottom is seted up to the inside of division board.

Preferably, the clapboards are equidistant, and the distance between the clapboards is not less than twenty centimeters.

Preferably, the inside of primary cell body is equipped with the sewage collection chamber that is located the left of limiting plate, and the inside of primary cell body is equipped with the primary water purification chamber that is located the limiting plate right side.

Preferably, a water inlet cavity communicated with the water outlet is arranged inside the secondary filter tank body, and the water inlet cavity is positioned at the top of the permeable plate.

Preferably, the inside of the secondary filter tank body is provided with a purified water collecting cavity communicated with the water outlet, and the purified water collecting cavity is positioned on the right side of the separation plate.

Preferably, the filtering holes are uniformly distributed at equal intervals, and the diameter of each filtering hole is less than one centimeter.

(III) advantageous effects

Compared with the prior art, the utility model provides an aerobe degradation filtering pond that waste water for breed was packed with grit material possesses following beneficial effect:

the aerobic biodegradation filter tank using sand stone as filler for aquaculture wastewater, wherein sewage enters a sewage collecting cavity of a primary tank through an inlet pipe, the sewage in the sewage collecting cavity passes through the principle of a water communicating device, the water in the sewage collecting cavity enters a primary purified water cavity through pores and filter holes between clapboards, when the sewage passes through the filter holes, impurities with large volume in the sewage can be blocked between the clapboards, the water in the primary purified water cavity flows into the inlet cavity through outlet water, the sewage in the inlet cavity is filtered and purified through a filter water layer, the purified water is stored in the purified water collecting cavity through a water outlet, when the impurities blocked by the filter holes are excessive, the quantity of the impurities stored in the clapboards can be observed through toughened glass, the crane is connected with a lifting ring, the lifting ring is lifted upwards by the crane, so that a top plate, a movable plate and a clapboard move upwards to separate from the primary tank body, can get rid of the inside impurity of baffle and clear up, reuse loop wheel machine after the clearance is accomplished installs filter plate, fly leaf and baffle in one side relatively of limiting plate, compares ordinary salvage mode and gets rid of impurity, quick effectual gets rid of impurity group to reached and be convenient for handle and blockked up impurity.

Drawings

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

fig. 2 is a top view of the primary tank structure of the present invention.

In the figure: the filter comprises a primary filter body 1, a water inlet pipe 2, a limiting plate 3, a partition plate 4, a top plate 5, toughened glass 6, a lifting ring 7, a filter plate 8, a filter hole 9, a primary purified water cavity 10, a connecting plate 11, a water outlet 12, a water inlet cavity 13, a water permeable plate 14, a water filtering layer 15, a separating plate 16, a purified water collecting cavity 17, a supporting plate 18, a water outlet 19, a sewage collecting cavity 20, a movable plate 21 and a secondary filter body 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an aerobic biodegradation filter tank using sand stone as filler for aquaculture wastewater comprises a primary tank body 1, wherein the top of the primary tank body 1 is communicated with a water inlet pipe 2, a front side wall and a rear side wall in the primary tank body 1 are fixedly provided with limit plates 3 which are bilaterally and symmetrically distributed, a sewage collecting cavity 20 positioned on the left side of the limit plate 3 is arranged in the primary tank body 1, a primary purified water cavity 10 positioned on the right side of the limit plate 3 is arranged in the primary tank body 1, a movable plate 21 is movably arranged on the right side of the left limit plate 3, a filter plate 8 is movably arranged on the left side of the right limit plate 3, filter holes 9 are formed in the filter plate 8, the filter holes 9 are uniformly distributed at equal intervals, the diameter of the filter holes 9 is less than one centimeter, the tops of the filter plate 8 and the movable plate 21 are fixedly connected with a top plate 5, toughened glass 6 is, the filter plates 8 are fixedly connected with the movable plate 21 through the partition plates 4, the partition plates 4 are equidistant, the distance between the partition plates 4 is not less than twenty centimeters, the right side of the primary tank body 1 is fixedly connected with the connecting plate 11, the inside of the connecting plate 11 is provided with the water outlet 12, the right side of the connecting plate 11 is fixedly provided with the secondary filter tank body 22 communicated with the water outlet 12, the inside of the secondary filter tank body 22 is fixedly provided with the separating plate 16, the inside of the secondary filter tank body 22 is fixedly provided with the permeable plates 14 which are positioned at the left side of the separating plate 16 and are symmetrically distributed up and down, the inside of the secondary filter tank body 22 is provided with the water inlet cavity 13 communicated with the water outlet 12, the water inlet cavity 13 is positioned at the top of the permeable plates 14, one opposite side of the two permeable plates 14 is fixedly provided with the water filtering layer 15, the inside of the, COD is degraded, oxygen is filled through a perforation in the middle of the sand materials, part of residual organic matters can be consumed by microorganisms cultured in gaps among the sand materials, meanwhile, an aerobic layer is arranged in the middle, the bottom of the filter tank is an anoxic layer, ammonia nitrogen and total nitrogen can be synchronously degraded, a support plate 18 fixedly connected with the bottom of a permeable plate 14 is fixedly arranged on the bottom wall of the inner part of a secondary filter tank body 22, a water outlet 19 positioned at the bottom of the permeable plate 14 is arranged in a separation plate 16, a purified water collection cavity 17 communicated with the water outlet 19 is arranged in the inner part of the secondary filter tank body 22, the purified water collection cavity 17 is positioned at the right side of the separation plate 16, sewage enters a sewage collection cavity 20 of a primary tank 1 through a water inlet pipe 2, sewage in the sewage collection cavity 20 passes through the communicating principle of water, and water in the sewage collection cavity 20 enters the primary cavity 10 through pores between the partition plates 4 and a filter hole 9, when sewage passes through the filtering holes 9, impurities with large volume in the sewage are blocked among the partition plates 4, water in the primary purified water cavity 10 flows into the water inlet cavity 13 through the water outlet 12, the sewage in the water inlet cavity 13 is filtered and purified through the filtering water layer 15, the purified water is stored in the purified water collecting cavity 17 through the water outlet 19, when the impurities blocked by the filtering holes 9 are excessive, the quantity of the impurities stored in the partition plates 4 can be observed through the toughened glass 6, the lifting rings 7 are connected through the crane, the lifting rings 7 are lifted upwards by the crane, the top plate 5 drags the filtering plates 8, the movable plates 21 and the partition plates 4 to move upwards to be separated from the primary tank body 1, the impurities in the partition plates 4 can be removed and cleaned, the filtering plates 8, the movable plates 21 and the partition plates 4 are installed on the opposite sides of the limiting plates 3 through the crane again after the cleaning is finished, compared with the common fishing mode, the impurities are removed, the impurities are removed quickly and effectively, so that the blockage impurities can be conveniently treated.

In conclusion, in the aerobic biodegradation filter tank using sand and stone as a filler for aquaculture wastewater, sewage enters the sewage collecting cavity 20 of the primary tank 1 through the water inlet pipe 2, the sewage in the sewage collecting cavity 20 passes through the principle of a water communicating vessel, the water in the sewage collecting cavity 20 enters the primary purified water cavity 10 through the pores between the partition plates 4 and the filtering holes 9, when the sewage passes through the filtering holes 9, impurities with large volume in the sewage are blocked between the partition plates 4, the water in the primary purified water cavity 10 flows into the water inlet cavity 13 through the water outlet 12, the sewage in the water inlet cavity 13 is filtered and purified through the filtering water layer 15, the purified water is stored in the purified water collecting cavity 17 through the water outlet 19, when the impurities blocked by the filtering holes 9 are excessive, the amount of the impurities stored in the partition plates 4 can be observed through the toughened glass 6, the lifting ring 7 is connected with the lifting machine, and the lifting ring 7 is lifted upwards by the lifting machine, make roof 5 drag filter plate 8, fly leaf 21 and baffle 4 rebound, break away from primary cell body 1, can get rid of and clear up the inside impurity of baffle 4, reuse loop wheel machine with filter plate 8 after the clearance is accomplished, fly leaf 21 and baffle 4 are installed in the relative one side of limiting plate 3, compare ordinary salvage mode and get rid of impurity, quick effectual get rid of impurity group, thereby reached and be convenient for handle and block up impurity, the problem of present filter appears blockking easily in the use has been solved, it is difficult to handle out the problem in filter to block up back impurity.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aerobic biodegradation filter that breed waste water takes grit material as filler, includes primary cell body (1), its characterized in that: the top of the primary tank body (1) is communicated with a water inlet pipe (2), a limiting plate (3) which is bilaterally symmetrically distributed is fixedly mounted on the front side wall and the rear side wall inside the primary tank body (1), a movable plate (21) is mounted on the right side of the limiting plate (3), a filter plate (8) is movably mounted on the right side of the limiting plate (3), filter holes (9) are formed in the filter plate (8), the tops of the filter plate (8) and the movable plate (21) are fixedly connected with a top plate (5), toughened glass (6) is fixedly mounted in the top plate (5), lifting rings (7) are fixedly mounted at the top of the top plate (5), the filter plate (8) and the movable plate (21) are fixedly connected through a partition plate (4), a connecting plate (11) is fixedly connected to the right side of the primary tank body (1), a water outlet (12) is formed in the connecting plate (11), the right side fixed mounting of connecting plate (11) has second grade filtering pond cell body (22) with delivery port (12) intercommunication, the inside fixed mounting of second grade filtering pond cell body (22) has division board (16), the inside fixed mounting of second grade filtering pond cell body (22) has porous disk (14) that are located division board (16) left side and longitudinal symmetry distribution, two the relative one side fixed mounting of porous disk (14) has water filtering layer (15), the inside diapire fixed mounting of second grade filtering pond cell body (22) has extension board (18) with porous disk (14) bottom fixed connection, outlet (19) that are located porous disk (14) bottom are seted up to the inside of division board (16).

2. The aerobic biodegradation filter tank using sand and stone materials as fillers for aquaculture wastewater according to claim 1, which is characterized in that: the partition plates (4) are equidistant, and the distance between the partition plates (4) is not less than twenty centimeters.

3. The aerobic biodegradation filter tank using sand and stone materials as fillers for aquaculture wastewater according to claim 1, which is characterized in that: the inside of primary cell body (1) is equipped with and is located sewage collection chamber (20) on the left of limiting plate (3), and the inside of primary cell body (1) is equipped with and is located primary water purification chamber (10) on limiting plate (3) right side.

4. The aerobic biodegradation filter tank using sand and stone materials as fillers for aquaculture wastewater according to claim 1, which is characterized in that: and a water inlet cavity (13) communicated with the water outlet (12) is arranged in the secondary filter tank body (22), and the water inlet cavity (13) is positioned at the top of the water permeable plate (14).

5. The aerobic biodegradation filter tank using sand and stone materials as fillers for aquaculture wastewater according to claim 1, which is characterized in that: the inside of second grade filtering pond cell body (22) is equipped with the water purification and collects chamber (17) with outlet (19) intercommunication, and water purification is collected chamber (17) and is located the right side of separator plate (16).

6. The aerobic biodegradation filter tank using sand and stone materials as fillers for aquaculture wastewater according to claim 1, which is characterized in that: the filtering holes (9) are uniformly distributed at equal intervals, and the diameter of each filtering hole (9) is less than one centimeter.