CN203015652U - Hollow cultivation ceramic ball for aquarium biochemistry filter - Google Patents
Hollow cultivation ceramic ball for aquarium biochemistry filter Download PDFInfo
- Publication number
- CN203015652U CN203015652U CN 201220692481 CN201220692481U CN203015652U CN 203015652 U CN203015652 U CN 203015652U CN 201220692481 CN201220692481 CN 201220692481 CN 201220692481 U CN201220692481 U CN 201220692481U CN 203015652 U CN203015652 U CN 203015652U
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- hollow
- ceramic
- cultivation
- ceramic ball
- aquarium
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- Farming Of Fish And Shellfish (AREA)
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model relates to a hollow cultivation ceramic ball for aquarium biochemistry filter. The interior of the ceramic ball is hollow. A ceramic matrix is composed of porous ceramic materials 2, and ceramic particles 1 provided with nanopore structures can absorb hazardous substances in exchange and treatment water actively. According to the hollow cultivation ceramic ball, an anaerobic state is formed in the hollow portion, cultivation capacity of the ceramic ball to anaerobic denitrifying bacteria is improved greatly, and enough aerobiotic nitrifying bacteria and anaerobic denitrifying bacteria can be cultivated on a carrier of the ceramic ball at the same time for treating water fully. The functional ceramic particles with the nanopore structures can actively absorb the hazardous substances in the exchange filter water.
Description
Technical field
The utility model relates to the Shui nationality biochemistry filtered fields, particularly the ceramic monolith cultivated of the biochemistry filtered middle nitrifying bacteria of the Shui nationality.
Background technology
For aquicultures such as fancy fishes, pet fish can produce many refuses at the aquarium intracellular metabolic of approximate sealing, and the residue of feed.These refuses exist and will produce harmful material such as ammonia, nitrite in aquarium, thereby cause the death of pet fish.Therefore need to carry out the biochemistry filtered of harmless processing to the harmful substance in aquarium, allow the useful bacterium such as nitrobacteria, Nitrosomas, denitrifying bacterium that harmful substance decomposition is fallen, be converted into nitrate and nitrogen.Main nitrifying process is that aerobic nitrifier is nitrate with ammonia, Nitrite transformation, and the denitrifying bacterium of anaerobism is converted into nitrogen with the nitrate denitrification and gets rid of water body.
Method commonly used is to use biochemistry filtered material in the circulating filtration process, the various useful bacterium of turning out carries out biochemical treatment, and existing biochemistry filtered material just simply provides the place of an aerobic nitrification bacterial growth and breeding, can not provide good anaerobic environment to anaerobic denitrifying bacteria breeding growth, and filter material itself do not possess the active filtering water quality function.Existing biochemistry filtered material mainly is divided into two large classes: a class is ceramic material; One class is the high molecule plastic material.The ceramic-like material have high specific surface area and the biofilm speed of bio-compatible nitrifying bacteria is fast preferably, but it generally can affect the water quality index such as PH, GH in aquarium, TDS in water, be unfavorable for the stable of breeding water body water quality; The Index Influences such as general PH, the GH to water body of high molecule plastic material, TDS are less, but its specific surface area is little, and the surface is bad with biological compatibility, affects the efficient of nitrifying bacteria biofilm.
The denitrifying bacteria quantity that these two kinds of cultivation materials all are difficult to cultivate the denitrifying bacteria like oxygen-free environment or cultivation is enough to process the various nitrate materials of water body far from, thus this will cause that nitrate concentration in breeding water body constantly raises the impact cultivation view and admire fishes and shrimps etc.These two kinds of cultivation carriers do not possess the function of active process water quality, just allow bacterium on the filtering material surface and breeding growth is adhered in inside, carry out water body harmless treatment in aquarium, at the cultivation initial stage when beneficial bacteria also not during a large amount of formation, harmful substance in water body can not get in time processing and accumulates, and water body easily worsens.And after biochemistry filtered bacterium die by visitation of God collapse, harmful substance in aquarium also will sharply increase, the biochemical treatment of neither one buffering is in time remedied biochemistry filtered, thereby affects water stabilization whole in aquarium, has increased the dead probability of pet fish.
Summary of the invention
The purpose of this utility model is to provide a kind of hollow cultivation Ceramic Balls that is used for efficiently Shui nationality biochemical treatment, it has the dual-use function that active filtering and bacteria bio filter, the breeding growth that the cavity of porous ceramic ball inner hollow can provide enough anaerobic environment and place to be beneficial to the anaerobic nitrification bacterium.
The utility model addresses the above problem technical scheme used: a kind of for the biochemistry filtered hollow cultivation spheres of ceramic of the Shui nationality, described Ceramic Balls surface and innerly be uniform-distribution with initiatively harmful substance in adsorbed water body of material that the 0.5-1mm graininess contains nano-pore, thus reach the function of active filtering water body harmful substance; Other parts of spheroid are porous material, contain pore structure and be tens microns to hundreds of micron ventilation hole and the hole of holding one's breath on a small quantity, and it can allow rapidly nitrifying bacteria adhere to and breed growth; Spheroid inside is hollow-core construction, and this structure can provide good anaerobic environment and enough bacterial reproduction spaces.
Described ceramic body is hollow spheres, and the spheres of ceramic overall diameter can be 1mm-80mm, and the overall diameter of hollow ceramic spheroid can be 1mm-80mm, and internal diameter can be 1mm-79mm.
Compared with prior art, the utility model has the advantages that: 1) hollow cultivation spheres of ceramic surface and the inner granular material that nano-pore structure arranged that the distributes NH in can adsorbed water body initiatively
+, NO
2 -, NO
3 -, Ca
2+, Mg
2+Etc. harmful substance, the nitrifying bacteria of cultivating on the nano/micron pore structure material that contains around it is decomposed into innocuous substance with the harmful substance of its absorption as food and with it, thereby the harmful substance that reduces in aquarium constantly accumulates.When the nitrification in aquarium is not also set up or nitrification collapse time fully, nano-pore structure material in the cultivation Ceramic Balls can adsorb harmful substance, reduce the accumulation of water body harmful substance, thereby reach the effect of a buffering, manually remedy nitrification so that enough time to be provided.
2) hollow cavity of the inside of hollow cultivation Ceramic Balls can provide the breeding growth that the environment of anaerobic is beneficial to anaerobic denitrifying bacteria, when the oxygen containing water body of richness is flowed through the aerobic nitrification bacterium on hollow cultivation ball top layer, oxygen in its water body being consumed gradually, oxygen when arriving cultivation ball inner hollow cavity in water body has been consumed totally, the water body that is present in hollow cavity becomes anaerobic state, formed the anaerobic environment of the breeding growth that is beneficial to anaerobic bacteria, and the porous material surface in internal cavities provides the place of anaerobic bacteria breeding growth.
Description of drawings
Fig. 1 is hollow cultivation Ceramic Balls structural representation of the present utility model.
In Fig. 1,1-contains the ceramic particle of nano-pore structure, and 2-contains the porous material of micron level pore structure
Embodiment
By following example, the utility model is further elaborated.
As shown in Figure 1, a kind of hollow cultivation Ceramic Balls carrier half, integral body is spherical, the inner hollow structure, the inner and rule of surface of its matrix or irregular being full of contain the nano-pore structure ceramic particle, particle is 20 orders, ceramic particle can be the molecular sieve that contains nano-pore.Other part matrixes of hollow cultivation Ceramic Balls carrier can adopt clay to add 20wt%200 order carbon dust, carbon dust burns in the time of high temperature sintering and stays micron-sized duct, forms large specific surface area and coarse surface texture and is conducive to a large amount of nitrifying bacterias and adheres to breeding growth.
Claims (2)
1. hollow cultivation Ceramic Balls carrier, described carrier integral body is spherical, and surface and inside are covered with micron-sized pore structure, it is characterized in that the inner hollow structure that is, and this hollow is sphere-like, cubic, rectangular-shaped space structure.
2. hollow cultivation Ceramic Balls carrier according to claim 1 is characterized in that surface and matrix inside are covered with the NH in can adsorbed water body
+, NO
2 -, NO
3 -, Ca
2+, Mg
2+Functional particulate etc. harmful substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692481 CN203015652U (en) | 2012-12-15 | 2012-12-15 | Hollow cultivation ceramic ball for aquarium biochemistry filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692481 CN203015652U (en) | 2012-12-15 | 2012-12-15 | Hollow cultivation ceramic ball for aquarium biochemistry filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015652U true CN203015652U (en) | 2013-06-26 |
Family
ID=48639679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220692481 Expired - Lifetime CN203015652U (en) | 2012-12-15 | 2012-12-15 | Hollow cultivation ceramic ball for aquarium biochemistry filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439574A (en) * | 2018-03-06 | 2018-08-24 | 格丰科技材料有限公司 | A kind of suspending type biological fixation support filler and preparation method thereof |
| CN108496882A (en) * | 2018-05-29 | 2018-09-07 | 宁德市威克陶瓷科技有限公司 | A kind of porous filter material for Shui nationality filtering |
-
2012
- 2012-12-15 CN CN 201220692481 patent/CN203015652U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439574A (en) * | 2018-03-06 | 2018-08-24 | 格丰科技材料有限公司 | A kind of suspending type biological fixation support filler and preparation method thereof |
| CN108439574B (en) * | 2018-03-06 | 2020-12-18 | 格丰科技材料有限公司 | Suspended biological immobilized carrier filler and preparation method thereof |
| CN108496882A (en) * | 2018-05-29 | 2018-09-07 | 宁德市威克陶瓷科技有限公司 | A kind of porous filter material for Shui nationality filtering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang He Document name: Notification that Application Deemed not to be Proposed |
|
| DD01 | Delivery of document by public notice | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210802 Address after: 255000 room 802-1, 8 / F, block D, Xincheng center, 179 Xincun West Road, Zhangdian District, Zibo City, Shandong Province Patentee after: ZIBO ZONGLI WATER TREATMENT TECHNOLOGY Co.,Ltd. Address before: 255100 Kun Lun Zhen Xi Lou Cun, Zichuan District, Zibo City, Shandong Province Patentee before: Zhang He |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |