CN108770771A - A kind of purification system and fish jar of fish jar - Google Patents

A kind of purification system and fish jar of fish jar Download PDF

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Publication number
CN108770771A
CN108770771A CN201810836977.5A CN201810836977A CN108770771A CN 108770771 A CN108770771 A CN 108770771A CN 201810836977 A CN201810836977 A CN 201810836977A CN 108770771 A CN108770771 A CN 108770771A
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CN
China
Prior art keywords
fish jar
filter chamber
filter medium
water
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810836977.5A
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Chinese (zh)
Inventor
毛红梅
毛金龙
税永红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Textile College
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Chengdu Textile College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Textile College filed Critical Chengdu Textile College
Priority to CN201810836977.5A priority Critical patent/CN108770771A/en
Publication of CN108770771A publication Critical patent/CN108770771A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/12Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
    • A01G24/15Calcined rock, e.g. perlite, vermiculite or clay aggregates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • A01G31/02Special apparatus therefor
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/42Treatment of water, waste water, or sewage by ion-exchange
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a kind of purification system of fish jar and fish jars, including the first filter chamber and the second filter chamber, the first filter medium is filled in first filter chamber, the second filter medium is filled in second filter chamber, first filter medium and second filter medium are equipped with cultivation base, first filter chamber is externally provided with suction pump, the suction pump is used to convey the water in fish jar to the top of first filter medium, first passage is equipped with below the cavity wall of first filter chamber, it is connected below the first passage and the cavity wall of second filter chamber, second channel is equipped with above the cavity wall of second filter chamber, the second channel is used to filtered water being delivered to the fish jar.The present invention realizes the purification to water in fish jar by filter medium, plant and the synergistic effect of microorganism to complete the efficient removal to water pollutant, need not carry out frequently changing water to fish jar, reduce cost of labor, improve water quality, improve the growing environment of fish.

Description

A kind of purification system and fish jar of fish jar
Technical field
The invention belongs to the technical fields of fish jar purification system, specifically, being related to purification system and the fish of a kind of fish jar Cylinder.
Background technology
Currently, as the improvement of people's living standards, cultivation fancy fishes fish jar or aquarium have become household must It is standby.However, due to the fish food of feeding and the excrement of fish, the nitrogen and phosphorus object in water is set to increase, water quality deterioration needs frequently to change Water or installation drainpipe carry out outer row, and operation is very inconvenient, while wasting great lot of water resources, also cost of labor is made to increase Add, and the frequent of water quality changes and can all be adversely affected to the health of fish to the strong agitation of water body.
Invention content
For deficiency above-mentioned in the prior art, the present invention provides a kind of purification system and fish jar of fish jar, does not need pair Fish jar carries out frequently changing water, reduces cost of labor, improves water quality.
In order to achieve the above object, the solution that the present invention uses is:
The present invention provides a kind of purification system of fish jar, including the first filter chamber and the second filter chamber, in the first filter chamber Filled with the first filter medium, the second filter medium, first filter medium and described second are filled in the second filter chamber Filter medium is equipped with cultivation base, and interior kind of the cultivation base has plant, and first filter chamber is externally provided with suction pump, described to draw water Pump is equipped with for conveying the water in fish jar to the top of first filter medium below the cavity wall of first filter chamber It is connected below one channel, the first passage and the cavity wall of second filter chamber, above the cavity wall of second filter chamber Equipped with second channel, the second channel is used to filtered water being delivered to the fish jar.
Further, the height of second filter medium is higher than the second channel.
Further, the second channel is equipped with sieve, and the sieve is for preventing second filter medium from institute State second channel leakage.
Further, first filter medium includes the PVC granule layer, light ceramic, wheat set gradually from bottom to top Meal rock layers, quartz sand layer, zeolite layer, vermiculite layers.
Further, second filter medium includes the PVC granule layer, medical stone layer, stone set gradually from bottom to top Sand layer, active carbon layer, zeolite layer, vermiculite layers.
Further, the suction pump is continual continue working state.
The present invention also provides a kind of fish jars, include the purification system of cylinder body and the upper fish jar.
In one example, first filter chamber, second filter chamber and the cylinder body are immediately adjacent to each other setting.
In another example, second filter chamber is arranged in the cylinder body, and first filter chamber is arranged in institute It states in the second filter chamber.
Further, water level of the position of the second channel higher than water in the cylinder body.
The invention has the advantages that the filtration system and fish jar of the fish jar pass through filter medium, plant and microorganism Synergistic effect realizes the purification to water in fish jar to complete the efficient removal to water pollutant, need not be to fish jar into line frequency It is numerous to change water, cost of labor is reduced, water quality is improved, improves the growing environment of fish.
Description of the drawings
Fig. 1 is the structural schematic diagram of the purification system for the fish jar that first embodiment of the invention provides.
Fig. 2 is the structural schematic diagram for the fish jar that first embodiment of the invention provides.
Fig. 3 is the structural schematic diagram for the fish jar that second embodiment of the invention provides.
In attached drawing:The first filter chambers of 100-, the second filter chambers of 200-, 300- cylinder bodies, 5- suction pumps, the filterings of 10- first are situated between Matter, the second filter mediums of 20-, 30- cultivation bases, 11- first passages, 15- glass baffle plates, 21- second channels, 25- sieves, 1a- PVC granule layer, 1b- light ceramics, 1c- medical stones layer, 1d- quartz sand layers, 1e- zeolite layers, 1f- vermiculite layers, 2a- activated carbons Layer.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, the technical solution in the present invention is carried out below It clearly and completely describes, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its His embodiment, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instructions such as term "upper", "lower", "inner", "outside", "vertical" Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually put Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated device or Element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect It connects;It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.
Below in conjunction with attached drawing, the invention will be further described:
[first embodiment]
With reference to attached drawing 1, first embodiment of the invention provides a kind of purification system of fish jar, including 100 He of the first filter chamber Second filter chamber 200, the first filter chamber 100 is interior filled with the first filter medium 10, and the second filter chamber 200 is interior filled with the second mistake Filter medium 20, the first filter medium 10 and the second filter medium 20 are made of a variety of filtering materials, 10 He of the first filter medium Second filter medium 20 is equipped with cultivation base 30, and interior kind of cultivation base 30 has plant, and the cavity of the first filter chamber 100, which is externally provided with, to draw water Pump 5, suction pump 5 is used to convey the water in fish jar to the top of the first filter medium 10, below the cavity wall of the first filter chamber 100 Equipped with first passage 11, it is connected below first passage 11 and the cavity wall of the second filter chamber 200, the cavity wall of the second filter chamber 200 Top is equipped with second channel 21, and second channel 21 is used to filtered water being delivered to fish jar.
In the present embodiment, the first filter chamber 100 and the second filter chamber 200 are passed through by the glass chamber structure of a uncovered One glass baffle plate 15 being vertically arranged is spaced, and glass baffle plate 15 is that the first filter chamber 100 and the second filter chamber 200 are common Cavity wall, open up notch in the bottom of glass baffle plate 15 and form the first passage 11, first passage 11 is used to supply the first filter chamber In water flowing to the second filter chamber 200 in 100, however, the present invention is not limited thereto, in other embodiments, the first filter chamber 100 It is two independent cavity body structures with the second filter chamber 200, first passage 11 is the first filter chamber 100 of connection and the second filter chamber The pipeline of 200 cavity wall bottoms.
In the present embodiment, the height of the second filter medium 20 is higher than second channel 21, makes water from 21 weight of second channel New return to before fish jar is filtered through the second filter medium 20 always, and second channel 21 is equipped with sieve 25, and sieve 25 is for preventing the Two filter mediums 20 are leaked out from second channel 21.
In the present embodiment, it is 10cm that the first filter medium 10, which includes the height set gradually from bottom to top, a diameter of The PVC granule layer 1a of 2cm-4cm;Height is 10cm, the light ceramic 1b of a diameter of 2cm-4cm;Height is 10cm, a diameter of The medical stone layer 1c of 2cm-4cm;Height is the quartz sand layer 1d of 10cm;Height is 10cm, the zeolite layer of a diameter of 1cm-2cm 1e;Height is 4cm, the vermiculite layers 1f of a diameter of 0.2cm-1cm;
Second filter medium 20 includes that the height set gradually from bottom to top is 10cm, the PVC granule of a diameter of 1cm-3cm Layer 1a;Height is 10cm, the medical stone layer 1c of a diameter of 1cm-2cm;Height is the quartz sand layer 1d of 10cm;Height is 10cm, The active carbon layer 2a of a diameter of 1cm-2cm;Height is 10cm, the zeolite layer 1e of a diameter of 1cm-2cm;Height is 4cm, a diameter of The vermiculite layers 1f of 0.2cm-1cm.As can be seen that the composition material in the second filter medium 20 is more compared to the first filter medium 10 Densification, this is because the impurity that the water of fish jar includes when entering the first filter medium 10 through suction pump 5 is more, through the first mistake Remaining impurity smaller after filter medium 10 filters.However, the present invention is not limited thereto, in other embodiments, the first filter medium 10 and The material setting of two filter mediums 20 can be identical.
In the present embodiment, suction pump 5 water inlet be arranged in fish jar, water outlet setting with the first filter chamber 100 The cavity wall position opposite with vermiculite layers 1f so that the water of fish jar can be from top to bottom by all compositions of the first filter medium 10 The filtration of material;The position opposite with vermiculite layers 1f in 200 cavity wall of the second filter chamber is arranged in second channel 21, make water again from Under supreme all composition materials by the second filter medium 20 filtration.
In the present embodiment, in cultivation base 30 plant be equipped with water plant, the first filter medium 10, the second filter medium 20, Cultivation base 30 and water plant constitute Vertical Flow Constructed Wetland Systems, which is acted on by absorption and assimilation, can be absorbed from water Available nutriment, such as the nitrogen in water and phosphorus, and most of organic matter in water is decomposed into carbon dioxide and water, The root of plant provides the surface area of bigger for the Absorption Growth of microorganism, and interception is also played in the root of plant to solid particle Suction-operated, while plant can also be that water body conveys oxygen, increase the activity of water body, improve the growing environment of fish.
PVC granule, quartz sand and activated carbon can be in effective trap water suspended matter, organic matter etc.;Medical stone is to thin Bacterium and harmful microorganism have very strong suction-operated, contain minerals and various trace elements simultaneously;Zeolite have adsorptivity, The performances such as ion exchangeable, catalysis and acidproof heat-proof, are widely used in sewage disposal;Vermiculite has cationic exchangeability, absorption Property and thermal insulation, can be filtered and keep the temperature to water, and vermiculite is alternatively arranged as plant growth substance, therefore vermiculite layers 1f is set It sets in the top nearest away from cultivation base 30 and water plant.As can be seen that filter medium each material to the impurity in water all There is filtering.Each material of filter medium can promote the apposition growth of microorganism simultaneously, since microorganism is to degradation Pollutant in water plays a major role, and microorganism passes through a series of respiration, by the main organic pollutant degradation in water Assimilation, becomes a part for microbial cell, remaining inorganic substances for becoming environmental sound is revert in nature.
When being purified due to the water to fish jar, the water of fish jar can pass through the top of filter medium always, will convenient for plant Available substance (nitrogen in such as water and phosphorus) in water absorbs;Meanwhile the root system of the intensive flourishing weave in of plant may be used also The polluter being attached on filter medium to be absorbed.
In the present embodiment, suction pump 5 is continual continue working state so that the water of fish jar is incessantly in fish It is recycled between cylinder, the first filter chamber 100 and the second filter chamber 200, the water of fish jar is made to keep dynamic equilibrium.But the present invention is not limited to This, in other embodiments, in order to save power consumption, suction pump 5 can also be arranged to intermittent working condition, such as at interval of number Continue working several hours again a hour.
As depicted in figs. 1 and 2, first embodiment of the invention also provides a kind of fish jar, the fish jar include cylinder body 300 and as above The purification system of the fish jar.
In the present embodiment, the first filter chamber 100, the second filter chamber 200 and cylinder body 300 are immediately adjacent to each other setting.Specifically, Second channel 21 is the through-hole that is opened in the cavity wall that the second filter chamber 200 and cylinder body 300 are abutted, but the present invention is not limited to This, in other embodiments, second channel 21 can be the pipeline of the second filter chamber 200 and cylinder body 300 of connection.
In the present embodiment, the position of second channel 21 is higher than the water level of water in cylinder body 300, can prevent the water of fish jar from Second channel 21 enters the second filter chamber 200, and water is made to flow backwards, moreover it is possible to and avoid water from overflowing to cultivation base 30, and will be other Impurity takes back cylinder body 300.
The purification system and fish jar of fish jar provided in this embodiment pass through filter medium, plant and microorganism a series of physical , chemical and biological synergistic effect, such as filtering, absorption, precipitation, ion exchange, plant absorption and microorganism decomposition It acts on to complete the efficient removal to water pollutant, realizes the purification to water in fish jar, fish jar need not frequently be changed Water reduces cost of labor, so that water quality is improved, improve the growing environment of fish.
[second embodiment]
As shown in figure 3, the fish jar (Fig. 2) that the fish jar that second embodiment of the invention provides is provided with first embodiment of the invention The difference is that the second filter chamber 200 is arranged in cylinder body 300, the first filter chamber 100 is arranged in the second filter chamber 200 It is interior, the space availability ratio of fish jar can be improved.
Specifically, the first filter chamber 100 in the present embodiment, the second filter chamber 200 and cylinder body 300 are made of glass Cylindrical structure avoids the corner of people and fish jar from colliding, causes injury.
Remaining structure and operation principle of the present embodiment can refer to first embodiment of the invention, and details are not described herein.
Finally it should be noted that:The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that:It still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features; And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims (10)

1. a kind of purification system of fish jar, which is characterized in that including the first filter chamber (100) and the second filter chamber (200), first It is filled with the first filter medium (10) in filter chamber (100), the second filter medium (20) is filled in the second filter chamber (200), First filter medium (10) and second filter medium (20) are equipped with cultivation base (30), interior kind of the cultivation base (30) There is a plant, first filter chamber (100) is externally provided with suction pump (5), and the suction pump (5) is used for the water in fish jar to described The top of first filter medium (10) conveys, and first passage (11) is equipped with below the cavity wall of first filter chamber (100), described It is connected below first passage (11) and the cavity wall of second filter chamber (200), in the cavity wall of second filter chamber (200) Side is equipped with second channel (21), and the second channel (21) is used to filtered water being delivered to the fish jar.
2. the purification system of fish jar according to claim 1, which is characterized in that the height of second filter medium (20) Higher than the second channel (21).
3. the purification system of fish jar according to claim 1, which is characterized in that the second channel (21) is equipped with sieve (25), the sieve (25) is for preventing second filter medium (20) from being leaked out from the second channel (21).
4. the purification system of fish jar according to claim 1, which is characterized in that first filter medium (10) include from The PVC granule layer (1a) that sets gradually upwards down, light ceramic (1b), medical stone layer (1c), quartz sand layer (1d), zeolite layer (1e), vermiculite layers (1f).
5. the purification system of fish jar according to any one of claims 1 to 4, which is characterized in that second filter medium (20) include the PVC granule layer (1a) set gradually from bottom to top, medical stone layer (1c), quartz sand layer (1d), active carbon layer (2a), zeolite layer (1e), vermiculite layers (1f).
6. the purification system of fish jar according to claim 1, which is characterized in that the suction pump (5) is continual holds Continuous working condition.
7. a kind of fish jar, which is characterized in that the purification including cylinder body (300) and such as claim 1 to 6 any one of them fish jar System.
8. fish jar according to claim 7, which is characterized in that first filter chamber (100), second filter chamber (200) and the cylinder body (300) is immediately adjacent to each other setting.
9. fish jar according to claim 7, which is characterized in that second filter chamber (200) is arranged in the cylinder body (300) in, the first filter chamber (100) setting is in second filter chamber (200).
10. fish jar according to any one of claims 7 to 9, which is characterized in that the position of the second channel (21) is higher than The water level of the interior water of the cylinder body (300).
CN201810836977.5A 2018-07-26 2018-07-26 A kind of purification system and fish jar of fish jar Pending CN108770771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810836977.5A CN108770771A (en) 2018-07-26 2018-07-26 A kind of purification system and fish jar of fish jar

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Application Number Priority Date Filing Date Title
CN201810836977.5A CN108770771A (en) 2018-07-26 2018-07-26 A kind of purification system and fish jar of fish jar

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Publication Number Publication Date
CN108770771A true CN108770771A (en) 2018-11-09

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Application Number Title Priority Date Filing Date
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2215809Y (en) * 1995-02-14 1995-12-27 邱昭铭 Filtering device for aquarium
JPH08131018A (en) * 1994-11-02 1996-05-28 Akira Kitatani Filtering apparatus for water tank, filtering method, water culture apparatus and water culture method
TW200733874A (en) * 2006-03-14 2007-09-16 Da-De Jhuang External filtering system for aquarium
CN201444822U (en) * 2009-07-04 2010-05-05 田春涛 Novel environment-friendly filtering system of biotope aquariums
CN103202260A (en) * 2013-05-02 2013-07-17 宁波大学 Ecological ornamental fish tank
CN204272959U (en) * 2014-11-28 2015-04-22 辽宁石化职业技术学院 A kind of aquarium filter with bactericidal effect
CN206196694U (en) * 2016-06-30 2017-05-31 刘运桃 A kind of aquarium filter and the filtering fish jar including aquarium filter
CN208609716U (en) * 2018-07-26 2019-03-19 成都纺织高等专科学校 A kind of purification system and fish jar of fish jar

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08131018A (en) * 1994-11-02 1996-05-28 Akira Kitatani Filtering apparatus for water tank, filtering method, water culture apparatus and water culture method
CN2215809Y (en) * 1995-02-14 1995-12-27 邱昭铭 Filtering device for aquarium
TW200733874A (en) * 2006-03-14 2007-09-16 Da-De Jhuang External filtering system for aquarium
CN201444822U (en) * 2009-07-04 2010-05-05 田春涛 Novel environment-friendly filtering system of biotope aquariums
CN103202260A (en) * 2013-05-02 2013-07-17 宁波大学 Ecological ornamental fish tank
CN204272959U (en) * 2014-11-28 2015-04-22 辽宁石化职业技术学院 A kind of aquarium filter with bactericidal effect
CN206196694U (en) * 2016-06-30 2017-05-31 刘运桃 A kind of aquarium filter and the filtering fish jar including aquarium filter
CN208609716U (en) * 2018-07-26 2019-03-19 成都纺织高等专科学校 A kind of purification system and fish jar of fish jar

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