CN208814999U - A kind of biological bacteria culture apparatus of aquarium - Google Patents
A kind of biological bacteria culture apparatus of aquarium Download PDFInfo
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- CN208814999U CN208814999U CN201821548454.2U CN201821548454U CN208814999U CN 208814999 U CN208814999 U CN 208814999U CN 201821548454 U CN201821548454 U CN 201821548454U CN 208814999 U CN208814999 U CN 208814999U
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Abstract
The utility model discloses a kind of biological bacteria culture apparatus of aquarium, the pressure including the rain type biology cultivation storehouse for being mounted on upper layer and for being mounted on lower layer shunts cultivation box;Upper layer rain type biology cultivation storehouse is made of four components of biochemical filter element of upper and lower two shunting caps, cultivation storehouse main body and inside;Lower layer forces shunting cultivation box to be made of shunting cap, cultivation box main body and internal three components of biochemical filter element.Compared with prior art, the design of the upper layer drainage cap of the utility model combines half-naked the characteristics of revealing in air, and the dissolved oxygen amount in water has been significantly greatly increased, and provides sufficient oxygen for the vital movement of nitrobacteria;It forces to shunt so that improving the working efficiency of nitrobacteria by the water flow of filter core more evenly without dead angle;And shape is regular, has greatly saved space when putting use, reduces space waste, and easy to maintain, easy cleaning, long service life, and normal use can be realized to be exempted to change throughout one's life.
Description
Technical field
The utility model relates to aquarium filtering apparatus field, specially a kind of filter dedicated for cultivating nitrobacteria
Material.
Background technique
The filtering of fish jar is broadly divided into two steps, physical filtering and biofiltration.Physical filtering is fallen by white cotton primary filtration
Macroscopic pollutant in water, and biofiltration is then by the vital movement of nitrobacteria by the noxious material ammonia oxygen in water
It is melted into nitrite, nitrate is further oxidized to, to ensure the life of fish.The nitrobacteria in this vital movement
It plays an important role, and nitrobacteria is a kind of aerobic bacteria, its vital movement be unable to do without oxygen.Life on the market at present
The generally existing porosity of object filter material is low, practical problem small in size.Meanwhile ceramic-like firing filter material is easily out of dust, clay property
Easily cause raising water hardness, pH value significantly alters, must periodic replacement, higher cost.And it is universal in lautertuns
Accumulation use causes space waste, and water flow is also easy to produce dead angle by unevenness, reduces the service efficiency of filter material.
Utility model content
For the defect of biological filter material described above, the utility model provides a kind of structure i.e. water of new bio filter material
The biological bacteria culture apparatus of race's case, it is low, practical small in size, easily out of dust sufficiently to solve current existing biological filter material voidage, draws
It plays water quality to change, the problems such as space waste;The oxygen content in the water for flowing through filter material can be increased simultaneously, be the life of nitrobacteria
Life activity provides sufficient oxygen.
The technical solution of the utility model is: a kind of biological bacteria culture apparatus of aquarium, including for being mounted on upper layer
Rain type biology cultivation storehouse and pressure for being mounted on lower layer shunt cultivation box;It is specific as follows:
The rain type biology cultivation storehouse includes that the first fair water cone, the second fair water cone, cultivation storehouse main body and first are biochemical
Filter core, first fair water cone, the second water conservancy diversion cap structure are identical, connect respectively with the cultivation storehouse main body upper/lower terminal and interior
Chamber is interconnected;First biochemical filter element is arranged in the main body of cultivation storehouse;Wherein:
First fair water cone, the second fair water cone include inner cavity perforation and periphery is the pedestal of box body frame structure, institute
The first end for stating pedestal is equipped with the reticular structure of several uniformly distributed tap holes, second end for the top with cultivation storehouse main body respectively
Or lower part connection;The collector nozzle of multiple perforations is provided in the peripheral frame of the pedestal;
Cultivation storehouse main body includes the cylindrical body of inner cavity perforation, is intervally distributed on the outer wall of the cylindrical body more
The vertically extending water conservancy diversion protrusion of root, and the first flow-guiding channel is constituted between adjacent water conservancy diversion protrusion, on first flow-guiding channel
End and lower end are spatially corresponding with the collector nozzle on first fair water cone and the second fair water cone respectively;First water conservancy diversion
At least one through-hole being connected to inner cavity is provided on cylindrical body wall where channel;
First biochemical filter element is mounted in the cylindrical body;
It includes third fair water cone, cultivation box main body and the second biochemical filter element, the third that the pressure, which shunts cultivation box,
Fair water cone is identical as the first fair water cone, the second water conservancy diversion cap structure, connect with cultivation box main body upper end and inner cavity mutually interconnects
It is logical;Second biochemical filter element is arranged in the main body of cultivation storehouse;Wherein:
The cultivation box main body includes the cylindrical body of inner cavity perforation, is intervally distributed on the outer wall of the cylindrical body more
The vertically extending water conservancy diversion protrusion of root, and the second flow-guiding channel is constituted between adjacent water conservancy diversion protrusion, on second flow-guiding channel
It holds spatially corresponding with the collector nozzle on the third fair water cone;On cylindrical body wall where second flow-guiding channel
It is provided at least one through-hole being connected to inner cavity;The lower, transverse of the cylindrical body inner cavity is arranged at intervals with more points of water teeth;
Second biochemical filter element is mounted on described divide in the cylindrical body on water tooth top.
Further, the reticular structure on first fair water cone, the second fair water cone and third fair water cone is by multiple
Transverse and longitudinal is alternatively arranged composition to cross drainage tooth along the horizontal plane, and each cross drainage tooth is respectively positioned on the node of reticular structure
Locate, is surrounded between adjacent cross drainage tooth and constitute tap hole.
Further, each end of the cross drainage tooth extends to form small bulge-structure to two sides respectively.
Further, the pedestal of first fair water cone and the second fair water cone is mounted on the training by mating respectively
On the suitable for reading and lower mouth of bacterium storehouse main body cylindrical body;The lower part of the third fair water cone pedestal is by mating seat in the training
Bacterium storehouse main body cylindrical body it is suitable for reading on.
Further, the second flow-guiding channel on the first flow-guiding channel and cultivation box main body in the main body of the cultivation storehouse exists
It is spatially corresponding.
Further, first biochemical filter element and the second biochemical filter element are biochemical cotton.
Further, at least one reinforcement is set up between the more points of water teeth.
Further, the lower part of all or part of more points of water teeth extends downward to form drainage plate, described to draw
The lower end of flowing plate is higher than the lower end of cultivation box main body cylindrical body, and constitutes drainage channel between adjacent drainage plate.
Further, the rain type biology cultivation storehouse and pressure shunt cultivation box in addition to being filled in the biochemical filter element in it
It is dark opaque plastics material.
The utility model compared to the prior art, specifically has the advantage that
1, the design of upper layer drainage cap combines half-naked the characteristics of revealing in air, and the dissolved oxygen amount in water has been significantly greatly increased, has been
The vital movement of nitrobacteria provides sufficient oxygen.
2, it forces to shunt so that improving the working efficiency of nitrobacteria by the water flow of filter core more evenly without dead angle;
3, using neutral material, meet nitrobacteria and need neutral or weakly alkaline best life condition;
4, physics, chemical property are stablized, and not will cause the change of raising water quality physicochemical properties;
5, shape is regular, has greatly saved space when putting use, reduces space waste, and easy to maintain, easy cleaning,
Long service life, normal use can be realized to be exempted to change throughout one's life;
6, filter core volume is big, and porosity is high, provides enough living spaces for depending on for nitrobacteria, increases simultaneously
Filter core permeability preferably can provide nutrition and oxygen supply for aerobic nitrobacteria.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first, second and third fair water cone in the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the perspective view of the first, second and third fair water cone in the utility model;
Fig. 5 is the structural schematic diagram of cultivation storehouse main body in the utility model;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the top view of Fig. 5;
Fig. 8 is the structural schematic diagram of cultivation box main body in the utility model;
Fig. 9 is the left view of Fig. 8;
Figure 10 is the top view of Fig. 8;
Figure 11 is the structural schematic diagram in rain type biology cultivation storehouse in the utility model;
Figure 12 is the left view of Figure 10;
Figure 13 is the structural schematic diagram for forcing to shunt cultivation box in the utility model;
Figure 14 is the left view of Figure 13;
Figure 15 is the schematic diagram that the utility model actually uses in fish jar;
In figure: 1, fair water cone;1.1, pedestal, 1.2, collector nozzle, 1.3, cross drainage tooth;1.4, small bulge-structure;2,
Cultivation storehouse main body, 2.1 first water conservancy diversion protrusion, 2.2, first through hole, the 2.3, first flow-guiding channel;3, cultivation box main body, 3.1,
Two water conservancy diversion protrusion, the 3.2, second through-hole, 3.3, drainage plate, 3.4, reinforcement, 3.5 points of water teeth, the 3.6, second flow-guiding channel;3.7,
Drainage channel, 4, biochemical filter element.
Specific embodiment
Embodiment 1
Referring to Fig.1 shown in -15, a kind of biological bacteria culture apparatus of aquarium is raw including the rain type for being mounted on upper layer
Object cultivation storehouse and pressure for being mounted on lower layer shunt cultivation box;It is specific as follows:
Rain type biology cultivation storehouse includes the first fair water cone, the second fair water cone, cultivation storehouse main body 2 and the first biochemical filter
Core, the first fair water cone, the second water conservancy diversion cap structure are identical (i.e. structure shown in fair water cone 1 in figure), respectively with cultivation storehouse main body 2
Upper/lower terminal connects and inner cavity is interconnected;First biochemical filter element is arranged in cultivation storehouse main body 2;Wherein:
First fair water cone, the second fair water cone, that is, fair water cone 1 include inner cavity perforation and periphery is the pedestal of box body frame structure
1.1, the first end of pedestal 1.1 is equipped with the reticular structure of several uniformly distributed tap holes, second end is used for and cultivation storehouse main body 2
Portion or lower part connection;The collector nozzle 1.2 of multiple perforations is provided in the peripheral frame of pedestal 1.1.
Cultivation storehouse main body 2 includes the cylindrical body of inner cavity perforation, and more are intervally distributed on the outer wall of cylindrical body vertically
The the first water conservancy diversion protrusion 2.1 extended, and the first flow-guiding channel 2.3, the first water conservancy diversion are constituted between the first adjacent water conservancy diversion protrusion 2.1
2.3 top and bottom of channel are spatially corresponding with the collector nozzle 1.2 on the first fair water cone and the second fair water cone respectively;First
The vertical bar shape first through hole 2.2 being connected to inner cavity is provided on cylindrical body wall where flow-guiding channel 2.3;First biochemical filter
Core is mounted in cylindrical body.
Force to shunt cultivation box to include third fair water cone, cultivation box main body 3 and the second biochemical filter element, third fair water cone with
First fair water cone, the second water conservancy diversion cap structure are identical (i.e. structure shown in fair water cone 1 in figure), connect with 3 upper end of cultivation box main body
It connects and inner cavity is interconnected;Second biochemical filter element is arranged in cultivation box main body 3;Wherein:
Cultivation box main body 3 includes the cylindrical body of inner cavity perforation, and more are intervally distributed on the outer wall of cylindrical body vertically
The the second water conservancy diversion protrusion 3.1 extended, and the second flow-guiding channel 3.6, the second water conservancy diversion are constituted between the second adjacent water conservancy diversion protrusion 3.1
3.6 upper end of channel and the collector nozzle 1.2 on third fair water cone are spatially corresponding, and further, on cultivation box main body 3
The second flow-guiding channel 3.6 and cultivation storehouse main body 2 on the first flow-guiding channel 2.3 spatially be also it is corresponding.First leads
Circulation road 2.3 and the second flow-guiding channel 3.6 can facilitate smooth in water flow to pass through, while prevent water flow caused by biochemical filter element blocking
It is unsmooth.
The vertical bar shape second being connected to there are two being spaced apart on cylindrical body wall where second flow-guiding channel 3.6 with inner cavity is logical
Hole 3.2;The lower, transverse of cylindrical body inner cavity is arranged at intervals with more points of water teeth 3.5, sets up two between Duo Genfen water tooth and adds
Gu beam 3.4;The lower part of more points of water teeth 3.5 extends downward to form drainage plate 3.3, using every a point of setting of water tooth 3.5 one
A drainage plate 3.3, the lower end of drainage plate 3.3 are higher than the lower end of 3 cylindrical body of cultivation box main body, structure between adjacent drainage plate 3.3
At drainage channel 3.7;Second biochemical filter element is mounted in point cylindrical body on 3.5 top of water tooth.
Cultivation storehouse main body 2 and cultivation box main body 3 are dark opaque plastics material;First biochemical filter element and the second biochemistry
Filter core, that is, biochemical filter element 4 is biochemical cotton.
In use, by the water-permeable plank in multiple rain type biology cultivation storehouses and framed bent is on the upper layer of filter tank of fish tank,
By it is multiple force shunt cultivation box lay out in parallel filter tank of fish tank lower layers, and the cultivation of rain type biology and shunt cultivation box two
Person is corresponding.Water flow in fish jar falls in upper layer rain type biology cultivation storehouse at rainy shape from top to bottom after physical filtering
On, water flow enters in cultivation storehouse main body 2 after the drainage of the first fair water cone, after being placed on biochemical filter element therein, then
It is shunted via the second shunting cap of lower layer, may ultimately reach uniform fluid flow and flow through, the purpose at non-water flow dead angle finally flows out upper layer
Rain type biology cultivation storehouse.The outer wall of cultivation storehouse main body 2 is equipped with the first flow-guiding channel 2.3, if ensure that, biochemical filter element crosses water not
Water flow can still be flowed through by flow-guiding channel when smooth, while open hole 2.2 in 2.3 groove of runner, be prevented stifled in biological filter core
The problem for causing water flow unsmooth in the case where plug, while contact of the water flow with air is increased, increase the dissolved oxygen amount in water, is nitre
The vital movement for changing bacterium provides sufficient oxygen.Lower layer forces the third fair water cone for shunting cultivation box to primarily serve herein point
The effect of water ensures that uniform fluid flow passes through the second biochemical filter element in cultivation box.Water flow is from the rain type biology cultivation storehouse of upper layer
After outflow by third fair water cone shunt after, into cultivation box main body 3, box body outer wall be equipped with the second flow-guiding channel 3.6, every
The second through-hole of vertical bar shape 3.2 on second flow-guiding channel 3.6 ensure that the permeability of water flow, will not blockage phenomenon.Water flow
Bottom is reached uniformly through the second biochemical filter element in box body, is flowed out after being divided 3.5 uniform divided flows of water tooth.Water flow is by dividing water tooth
It is flowed away backward after 3.5 outflows along drainage channel 3.7, drainage plate 3.3 has certain distance apart from aquarium filtering trench bottom, guarantees
It is unaffected when flow velocity is larger, but can play certain guide functions.
Referring to Fig.1 5, the utility model practical practical schematic diagram in filter tank of fish tank;Rain type biology cultivation storehouse in figure
The horizontal line at middle part indicates that height of water level in lautertuns, arrow indicate flow direction.Upper layer rain type biology cultivation storehouse semi-nudity is exposed at
In air, when water flow is uniformly fallen along the first fair water cone, the contact area of water and air is increased, is increased oxygen-containing in water
Amount can provide sufficient oxygen for the vital movement of nitrobacteria below;It can be uniformly through the after water flow is split simultaneously
One biochemical filter element will not generate water flow dead angle, and the working efficiency of filter material has been significantly greatly increased.Water flow is trained by upper layer rain type biology
After bacterium storehouse shunts oxygenation, then pressure is entered by mutually isostructural shunting cap and is shunted in cultivation box, bottom is reached by biochemical filter element
Portion.Runner is equipped with outside cultivation box main body, and four sides is penetrating, prevents the unsmooth problem of water flow;Its bottom, which is equipped with, divides water tooth
And sluice way, uniform fluid flow can be shunted, sluice way does not form the space being closed completely with bottom, both plays drainage in this way and makees
With, and ensured that water flow can be quickly through simultaneously.
Embodiment 2
Referring to Fig.1 shown in -15, a kind of biological bacteria culture apparatus of aquarium, structure on the basis of embodiment 1, also into
One step includes following preferred design: the reticular structure on the first fair water cone, the second fair water cone and third fair water cone is by multiple
Transverse and longitudinal is alternatively arranged composition to cross drainage tooth 1.3 along the horizontal plane, and each cross drainage tooth 1.3 is respectively positioned on reticular structure
It is surrounded at node, between adjacent cross drainage tooth 1.3 and constitutes tap hole, each end (four ends of cross drainage tooth 1.4
Portion) small bulge-structure is extended to form to two sides respectively.The structure design of above-mentioned cross drainage tooth 1.4 increases surface area, mentions
High shunting effect;To increase the contact area of water and air.The course of work of the present embodiment is no longer superfluous with embodiment 1
It states.
The utility model is not limited to above-mentioned embodiment, within the knowledge of those skilled in the art,
The present invention can also be realized without departing from the purpose of the present invention. Make a variety of changes, and the content after variation still falls within the utility model
Protection scope.
Claims (9)
1. a kind of biological bacteria culture apparatus of aquarium, which is characterized in that including the rain type biology cultivation for being mounted on upper layer
Storehouse and pressure for being mounted on lower layer shunt cultivation box;It is specific as follows:
The rain type biology cultivation storehouse includes the first fair water cone, the second fair water cone, cultivation storehouse main body and the first biochemical filter element,
First fair water cone, the second water conservancy diversion cap structure are identical, connect respectively with the cultivation storehouse main body upper/lower terminal and inner cavity is mutual
Connection;First biochemical filter element is arranged in the main body of cultivation storehouse;Wherein:
First fair water cone, the second fair water cone include inner cavity perforation and periphery is the pedestal of box body frame structure, the bottom
The first end of seat be equipped with the reticular structure of several uniformly distributed tap holes, second end for respectively with the top of cultivation storehouse main body or under
Portion's connection;The collector nozzle of multiple perforations is provided in the peripheral frame of the pedestal;
Cultivation storehouse main body includes the cylindrical body of inner cavity perforation, and more are intervally distributed on the outer wall of the cylindrical body and is erected
To the water conservancy diversion protrusion of extension, and the first flow-guiding channel is constituted between adjacent water conservancy diversion protrusion, first flow-guiding channel upper end and
Lower end is spatially corresponding with the collector nozzle on first fair water cone and the second fair water cone respectively;First flow-guiding channel
At least one through-hole being connected to inner cavity is provided on the cylindrical body wall at place;
First biochemical filter element is mounted in the cylindrical body;
It includes third fair water cone, cultivation box main body and the second biochemical filter element, the third water conservancy diversion that the pressure, which shunts cultivation box,
Cap is identical as the first fair water cone, the second water conservancy diversion cap structure, connect with cultivation box main body upper end and inner cavity is interconnected;Institute
The second biochemical filter element is stated to be arranged in the main body of cultivation storehouse;Wherein:
The cultivation box main body includes the cylindrical body of inner cavity perforation, and more are intervally distributed on the outer wall of the cylindrical body and is erected
To the water conservancy diversion protrusion of extension, and the second flow-guiding channel is constituted between adjacent water conservancy diversion protrusion, second flow-guiding channel upper end with
Collector nozzle on the third fair water cone is spatially corresponding;It is provided on cylindrical body wall where second flow-guiding channel
At least one through-hole being connected to inner cavity;The lower, transverse of the cylindrical body inner cavity is arranged at intervals with more points of water teeth;
Second biochemical filter element is mounted on described divide in the cylindrical body on water tooth top.
2. the biological bacteria culture apparatus of aquarium according to claim 1, which is characterized in that first fair water cone, second
Transverse and longitudinal is alternatively arranged and constitutes along the horizontal plane by multiple cross drainage teeth for reticular structure on fair water cone and third fair water cone,
And each cross drainage tooth is respectively positioned at the node of reticular structure, is surrounded between adjacent cross drainage tooth and is constituted tap hole.
3. the biological bacteria culture apparatus of aquarium according to claim 2, which is characterized in that the cross drainage tooth it is each
A end extends to form small bulge-structure to two sides respectively.
4. the biological bacteria culture apparatus of aquarium according to claim 1, which is characterized in that first fair water cone and second
The pedestal of fair water cone is respectively by the mating suitable for reading and lower mouth for being mounted on the cultivation storehouse main body cylindrical body;Described
The lower part of three fair water cone pedestals by mating seat the cultivation storehouse main body cylindrical body it is suitable for reading on.
5. the biological bacteria culture apparatus of aquarium according to claim 1, which is characterized in that the in the main body of the cultivation storehouse
The second flow-guiding channel on one flow-guiding channel and cultivation box main body is spatially corresponding.
6. the biological bacteria culture apparatus of aquarium according to claim 1, which is characterized in that first biochemical filter element and the
Two biochemical filter elements are biochemical cotton.
7. the biological bacteria culture apparatus of aquarium according to claim 1, which is characterized in that a structure of an essay for the more points of water teeth
If at least one reinforcement.
8. the biological bacteria culture apparatus of aquarium according to claim 1, which is characterized in that described more all or part of
The lower part of water tooth is divided to extend downward to form drainage plate, the lower end of the drainage plate is higher than under cultivation box main body cylindrical body
End, and drainage channel is constituted between adjacent drainage plate.
9. the biological bacteria culture apparatus of aquarium according to claim 1-8, which is characterized in that the rain type is raw
It is dark opaque plastics material in addition to being filled in the biochemical filter element in it that object cultivation storehouse and pressure, which shunt cultivation box,.
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CN201821548454.2U CN208814999U (en) | 2018-09-21 | 2018-09-21 | A kind of biological bacteria culture apparatus of aquarium |
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CN201821548454.2U CN208814999U (en) | 2018-09-21 | 2018-09-21 | A kind of biological bacteria culture apparatus of aquarium |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110589990A (en) * | 2019-10-21 | 2019-12-20 | 上海佐许生物科技有限公司 | Ecological aquatic animals biological case of intelligence |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN110589990A (en) * | 2019-10-21 | 2019-12-20 | 上海佐许生物科技有限公司 | Ecological aquatic animals biological case of intelligence |
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