CN202456113U - Ecological fish tank - Google Patents

Ecological fish tank Download PDF

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Publication number
CN202456113U
CN202456113U CN2012200987166U CN201220098716U CN202456113U CN 202456113 U CN202456113 U CN 202456113U CN 2012200987166 U CN2012200987166 U CN 2012200987166U CN 201220098716 U CN201220098716 U CN 201220098716U CN 202456113 U CN202456113 U CN 202456113U
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water
pipe
ecological
storage cavity
filter cartridge
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Expired - Fee Related
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CN2012200987166U
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Chinese (zh)
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徐伟宁
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Abstract

The utility model discloses an ecological fish tank and relates to the ecological fish tank. The ecological fish tank comprises a support and a fish tank on the support and is characterized in that a water storage cavity is connected to bottom of the fish tank, and a built-in ecological water filtering device used for separating the water storage cavity from the fish tank and filtering water in the fish tank to be cleaned is arranged in the water storage cavity; and a backwater mechanism which is mainly composed of a water pump and a water pipe and used for penetrating the filtered ecological water through the built-in ecological water filtering device from the bottom of the water storage cavity, then pressing the water storage cavity to the top of the fish tank and then spraying the filtered ecological water in the fish tank is arranged at the center of the water storage cavity. The ecological fish tank is simple in structure, easy to manufacture; the whole shape is attractive by the arrangement of the built-in ecological water filtering device; water in the fish tank can run off from the middle of the bottom of the fish tank by the backwater mechanism; and a whole water circulation structure is formed on the upper part in a water sprinkling manner, so that all water in the fish tank can be circulated, and can be flowing running water. Due to artful labor division and organic bond of the filtering device and the backwater mechanism, so that cleaning and replacement of the filtering device are convenient, and water changing can be avoided all the year round can be achieved.

Description

A kind of ecological fish bowl
Technical field
The utility model relates to the fish jar of a breeding pet fish; Specifically a kind ofly only need moisturizing; Just can not keep the intact aquarium of water quality and need not change water, also be that a kind of water filtering device is positioned at the fish jar bottom, and aquarium little, that do not influence the fish jar overall appearance takes up room.
Background technology
The rapid raising of Along with people's living standard, pet fish has got into huge numbers of families, and universal day by day.But " breed fish and promptly support water "; How fish is eaten surplus residue and fish removes so that the water in the fish jar keeps limpid in the excreta cleaning of draining in the aquarium; How more oxygen and more nitrifying bacteria to be provided to fish; Come better ecotope to fish tape, this is the basic place of supporting good pet fish.The patent No. does; 200520132905.0 name is called, " the ultraviolet sterilization filter pump that fish jar is built-in " claimed; " the utility model is about the built-in ultraviolet sterilization filter pump of a kind of fish jar, is made up of pump head assembly, filter vat assembly, bactericidal lamp assembly, ballast box assembly, suction cup carrier.Wherein pump head assembly, filter vat assembly, bactericidal lamp assembly and suction cup carrier are formed an integral body, and being dipped in optional position in the water of fish jar jointly, to make its collection sterilization, filtration, pump water function be one, connects simple; Mounting or dismounting easily; It is little to take up space, and does not have the problem of leaking, and has increased ultraviolet germicidal lamp simultaneously; Increase sterilizing function, improved the water quality of the water of breeding fish." but this disinfection filtering pump structure is complicated, and this filter pump can not make the water in the fish jar extensively flow swimmingly, residue and the fish excreta that will clear up whole fish jar bottom like this have sizable difficulty.
Number of patent application is 201120477240.2, and name is called, and the utility application of " ecological fish bowl " discloses a kind of ecological fish bowl to society.This ecological fish bowl comprises fish jar, support; It is characterized in that: described fish jar bottom is connected with water storage cavity, is provided with a micro pump in the water storage cavity, is connected with a connector that has fish jar delivery port and fish jar water inlet between this fish jar and said water storage cavity; Described fish jar is provided with the external water droplet and flows through filter device; This external water droplet flows through filter device and contains the filter medium that the biochemistry ball water droplet flows through filtering layer; And the filtering cloth jar delivery port of the filtering cloth jar of this filter bottom communicates with said fish jar water inlet; The filtering cloth jar delivery port of said filtering cloth jar bottom highly equal the normal water level height in the said fish jar; Filtering cloth jar water inlet ejiction opening in the said filtering cloth jar places the top of said filtering cloth jar, and this filtering cloth jar water inlet ejiction opening communicates with described micro pump.This utility model structure is simple, making is easy, easy accessibility.The great advantage of comparing with above-mentioned built-in filtration fish jar patent is: water flows through through water droplet and has realized viewing and admiring fish jar free-changing water all the year round after filter device filters in the fish jar.But also there is weak point in this fish jar: as, the external water filtering device makes the fish jar overall volume relatively large, and institute takes up space also to be increased relatively.Welcome small and exquisite type and family is general when using.Simultaneously, from viewing and admiring angle, notice focuses on fish jar and the pet fish, and the external water filtering device can influence the overall appearance of fish jar.
Summary of the invention
The purpose of the utility model is to remedy above-mentioned deficiency, to society disclose a kind of simple in structure, make easily, have that built-in ecological water filter, global shape are attractive in appearance, the cleaned and changed convenience of filter, can realize the pet fish fish jar of free-changing water all the year round.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
A kind of ecological fish bowl comprises the fish jar on support, the support; It is characterized in that: described fish jar bottom is connected with water storage cavity, is provided with a built-in ecological water filter that said water storage cavity and fish jar is separated and can water filtration in the fish jar is limpid in this water storage cavity; Said water storage cavity central authorities also are provided with mainly the said built-in ecological water filter of being made up of water pump and water pipe that the ecological water after the above-mentioned filtration is passed bottom the said water storage cavity and press to said fish jar top and be sprayed at the backwater mechanism in the fish jar.
Described built-in ecological water filter comprises: the ceramic ring in the filter cartridge that cooperates with described fish jar bottom, the filter cotton layer that is located at this filter cartridge internal upper part, this filter cartridge below the said filter cotton layer or filtering material layer, this filter cartridge of activated carbon or corallite following with adaptive cotton layer of Teng of described water storage cavity and described water storage cavity in biochemical ball layer under cotton layer of said Teng.
Described filter cartridge comprises: filtration cartridge and filtration lid, and the bottom of said filtration cartridge is provided with a plurality of filter cartridge bottom outlets, the filter cartridge bottom central is provided with tongue, and said filter cartridge is covered with a plurality of drainage holes.
Described backwater mechanism comprises: the bottom is connected separable tube connector sub-assembly with said pumping line and the bottom can lock that the adjustable joint sub-assembly that can unclamp said filtration lid is connected with said adjustable joint sub-assembly bottom with top to inhale that the top that is provided with between the low-power water pump in said water storage cavity bottom central, the pumping line that is connected with this low-power water pump, water pump sparge pipe, said pumping line and the water pump sparge pipe is connected with said water pump sparge pipe.
Described adjustable joint sub-assembly comprises: the upper body that is connected with water pump sparge pipe lower seal pipe, the threaded lower body pipe that cooperates with said upper body pipe, be located at the O-ring seals between said upper body pipe and lower body pipe, but in addition can be with the nut that cooperates with said screw thread tense-lax adjusting that manage said upper body and lower body pipe jointing, filtration lid combine with filtration cartridge and seal.
Described tube connector sub-assembly comprises: the reducing joint tubule that the big opening end inwall combines with described pumping line top, the cotton layer of outer wall and described Teng interstitial hole is adaptive, its osculum end inserts said filter cartridge bottom tongue; Cooperate with said reducing joint tubule shoulder, by reinforcing pipe compress and with the rubber ring of tongue bottom, said filter cartridge bottom close fit; Said reinforcing pipe is fixed in several pieces of hold-down screws on the tongue of filter cartridge bottom; Big opening end bottom and the bottom reducing joint bassoon that tongue joins, lower inner wall combines with said reinforcing pipe outer wall, top osculum end inwall combines with the internal lining pipe outer wall of said filter cartridge; The said internal lining pipe that said lower body pipe and reducing joint bassoon top is combined in the inwall place on said lower body inside pipe wall and said reducing joint bassoon top, the said filter cotton layer direct pipe that the lower end combines with the big tube wall of said reducing joint with said filtration lid cooperation passed in the upper end; Said reinforcing pipe outer wall also combines with said filter cartridge bottom tongue inwall.
Described reducing joint bassoon, reinforcing pipe, directly between the mutual joint portion of pipe, bushing pipe and said upper body pipe and the water pump sparge pipe, said reducing joint tubule all has with the joint portion that is tightly connected between the pumping line makes the joint portion combine firm adhesive-layer.
The measure of further optimizing the present technique scheme comprises:
Described water pump sparge pipe top is provided with water jet, and this water jet is by with the friction tight aproll lid support of water pump sparge pipe inwall, tighten the Stainless Steel Self Tapping Screws that is fixed on the aproll lid support with the adaptive aproll of aproll lid support lid with the aproll lid.
Described aproll lid support top is provided with several different grooves of the degree of depth, and said groove matches with the projection that aproll covers.
The utility model advantage compared with prior art is:
Because the described fish jar of the utility model bottom is connected with water storage cavity; Be provided with a built-in ecological water filter that said water storage cavity and fish jar is separated and can water filtration in the fish jar is limpid in the water storage cavity; Not only make the interior water of fish jar keep limpid; And can make the fish jar global shape attractive in appearance, play not only pet fish but also can appreciate the effect of the fish jar of breeding fish.
Since said water storage cavity central authorities be provided with mainly by water pump and water pipe form will filter after ecological water press to said fish jar top bottom the said water storage cavity and be sprayed at the backwater mechanism in the fish jar; Make the middle water outlet of this fish jar water from the fish jar bottom; The form of top aproll forms whole water circulation structure can make water all in the fish jar participate in circulation, makes the water in the fish jar become mobile running water.
Again because the stage casing of the said water pipe of said backwater mechanism is adjustable joint sub-assembly and tube connector sub-assembly; The top of said adjustable joint sub-assembly is tightly connected with the water pump sparge pipe, the bottom is connected with the top seal of said tube connector sub-assembly, and the center constitutes in said filter cartridge top and its underpart not only can be fixed but also releasable work is connected.The bottom of said tube connector sub-assembly is fixedly connected with said filter cartridge and is connected with reducing joint tubule on the pumping line by rubber ring, spurs the water pump sparge pipe and makes rubber ring just separate and can whole filter cartridge be mentioned with reducing joint tubule on the pumping line so need only.Thereafter, unscrew adjustable joint sub-assembly nut, the water pump sparge pipe can be moved away together with the upper body of adjustable joint sub-assembly pipe, with can be to being placed on the filter cotton that needs most cleaning in the filter cartridge and filling filtering material such as ceramic ring and take out and clean.And turning on hold-down screw can be light to using with the passing of time impaired rubber ring to change.Behind cleaning and the replacing end of operation; Medium is put back to; After tightening adjustable joint sub-assembly nut, as long as pinch the water pump sparge pipe rubber ring is inserted the reducing joint tubule that is connected with the water pump water outlet pipe jointing, whole filtration system and return water system can be started working.It is maximum characteristics of the utility model and the most obvious advantage that clarification in certain roles on filtration system and the return water system function and structural organically combines dexterously.
Water in this fish jar arrives in the filter cartridge through the drainage hole that filters in the lid; Filtering material layers such as filter cotton layer and ceramic ring are arranged in the filter cartridge; Water can be through filtering material layers such as filter cotton layer and ceramic rings, and the filter cotton layer filters out the excreta of fish in water, and water is carried out biochemical treatment.Water continues toward current downflow, through the cotton layer of Teng and with the filler biochemical ball layer, water is further implemented biochemical treatment.By the low-power water pump water is mentioned at last, through water pipe, arrive fish jar top, through aproll lid and aproll lid support ecological water is uniformly distributed with and scatters, fall the fish jar water surface, this process can be carried out oxygenation to water quality.Therefore, the effect of circulation that this fish jar is integrated, eco-filtration, oxygenation can make fish jar free-changing water all the year round, and it is limpid that water quality keeps, and the utmost point is beneficial to the existence of fish.
Description of drawings
Fig. 1 is the utility model embodiment overall structure sketch map (profile);
Fig. 2 is built-in ecological water filter and the backwater mechanism structure enlarged diagram (profile) of the utility model embodiment;
Fig. 3 is the structural representation (analysing and observe) after the filter cartridge of the utility model embodiment is pulled out from fish jar;
Fig. 4 is the structural representation (profile) of the adjustable joint sub-assembly of the utility model embodiment;
Fig. 5 is that the aproll lid and the aproll lid support of the water jet of the utility model embodiment combines sketch map (profile);
Fig. 6 is the aproll lid support vertical view of the utility model embodiment;
Fig. 7 is the filter cartridge structural representation (profile) of the utility model embodiment;
Fig. 8 is the filter cartridge vertical view of the utility model embodiment;
Fig. 9 is the filtration lid vertical view of the utility model embodiment.
Embodiment
Each Reference numeral title in the accompanying drawing is:
Fish jar 1; Aproll lid 2; Projection 221; Aproll lid support 3; Groove 31; Stainless Steel Self Tapping Screws 5; Filter cotton layer 6; Adjustable joint sub-assembly 7; Upper body pipe 71; Nut 72; O-ring seals 73; Lower body pipe 74; Screw thread 75; Internal lining pipe 8; Filter lid 9; Drainage hole 91; Directly manage 10; Reducing joint bassoon 11; Reducing joint tubule 12; Rubber ring 13; Reinforcing pipe 14; Filter cartridge 15; Filtration cartridge 151; Filter cartridge bottom outlet 1511; Tongue 1512; Ceramic ring or activated carbon or corallite filtering material layer 16; The cotton layer 17 of Teng; Biochemical ball layer 18; Low-power water pump 19; Pumping line 191; Water pump sparge pipe 192; Support 20; Water storage cavity 21; Hold-down screw 22; Adhesive-layer 23.
Below in conjunction with accompanying drawing the utility model is described in further detail
As shown in Figure 1, a kind of ecological fish bowl comprises the fish jar 1 on support 20, the support; It is characterized in that: described fish jar 1 bottom is connected with water storage cavity 21, is provided with a built-in ecological water filter that said water storage cavity and fish jar 1 is separated and can water filtration in the fish jar is limpid in this water storage cavity 21; Said water storage cavity 21 central authorities also are provided with mainly the said built-in ecological water filter of being made up of water pump and water pipe that the ecological water after the above-mentioned filtration is passed from said water storage cavity 21 bottoms and press to said fish jar 1 top and be sprayed at the interior backwater mechanism of fish jar 1.
Built-in ecological water filter comprises: the biochemical ball layer 18 in cotton layer 17 of Teng that the following and described water storage cavity of ceramic ring (or activated carbon or corallite) the filtering material layer 16 in the filter cartridge 15 (Fig. 2) that cooperates with described fish jar 1 bottom, the filter cotton layer 6 that is located at this filter cartridge internal upper part, this filter cartridge below the said filter cotton layer 6, this filter cartridge 15 21 is adaptive and the described water storage cavity 21 under the cotton layer 17 of said Teng.
Described filter cartridge 15 comprises: filtration cartridge 151 (Fig. 7,8) and filtration lid 9; The bottom of said filtration cartridge 151 is provided with a plurality of filter cartridge bottom outlet 1511, the filter cartridge bottom central is provided with tongue 1512, and said filtration lid 9 (Fig. 9) is provided with a plurality of drainage holes 91.
Described backwater mechanism comprises: inhale the low-power water pump 19 (Fig. 2) in said water storage cavity 21 bottom central; The pumping line 191 that is connected with this low-power water pump 19; The top that is provided with between said pumping line 191 and the water pump sparge pipe 192 is connected with said water pump sparge pipe 192 and the bottom can lock that the adjustable joint sub-assembly 7 that can unclamp said filtration lid 9 is connected with said adjustable joint sub-assembly 7 bottoms with top and the bottom is connected separable tube connector sub-assembly with said pumping line 191.
Described adjustable joint sub-assembly 7 comprises: the upper body that is connected with water pump sparge pipe 192 lower seal pipe 71 (Fig. 4), threaded 75 the lower body pipe 74 that cooperates with said upper body pipe 71, be located at the O-ring seals 73 of said upper body pipe 71 and 74 of lower body pipes, but the nut 72 that cooperates with said screw thread 75 tense-laxs adjusting that can said upper body pipe 71 and 74 combinations of lower body pipe, filtration lid 9 combined with filtration cartridge 151 and seal in addition.
Described tube connector sub-assembly comprises: the reducing joint tubule 12 that the big opening end inwall combines with described pumping line 191 tops, the cotton layer of outer wall and described Teng 17 interstitial hole are adaptive, its osculum end inserts said filter cartridge bottom tongue 1512; Cooperate with said reducing joint tubule 12 shoulders, by reinforcing pipe 14 compress and with the rubber ring 13 of said filter cartridge bottom tongue 1512 bottom close fit; Said reinforcing pipe 14 is fixed in the several pieces of hold-down screws 22 on the tongue 1512 of filter cartridge bottom; Big opening end bottom tongue 1512 bottom said filter cartridge joins, lower inner wall and said reinforcing pipe 14 outer walls combine, top osculum end inwall combines with internal lining pipe 8 outer walls reducing joint bassoon 11; The said internal lining pipe 8 that said lower body pipe 74 and reducing joint bassoon 11 tops is combined in the inwall place on said lower body pipe 74 inwalls and said reducing joint bassoon 11 tops, upper end pass the said filter cotton layer 6 direct pipe 10 that the lower end combines with said reducing joint bassoon 11 tube walls with said filtration lid 9 cooperations; Said reinforcing pipe 14 outer walls also combine with said filter cartridge bottom tongue 1512 inwalls.
Described reducing joint bassoon 11, reinforcing pipe 14, directly manage 10, between joint portion that bushing pipe 8 is mutual and said upper body pipe 71 and the water pump sparge pipe 192, said reducing joint tubule 12 all has with the joint portion that is tightly connected between the pumping line 191 makes the joint portion combine firm adhesive-layer 23.
Because of reinforcing pipe 14 is fixed on the tongue 1512 of filter cartridge bottom by several pieces of hold-down screws 22; Reducing joint bassoon 11 is bonded together with reinforcing pipe 14, internal lining pipe 8, lower body pipe 74 and directly manage 10 and string and be bonded together by internal lining pipe 8 and reducing joint bassoon 11 at last; And lower body pipe 74 links together through nut 72 and upper body pipe 71; Lower body pipe 74 is bonding with water pump sparge pipe 192 again; Therefore; As long as pulling water pump sparge pipe 192, rubber ring 13 promptly separates with reducing joint tubule 12 on the pumping line 191, on the tongue 1512 whole filter cartridge is mentioned because reinforcing pipe 14 is fixed in bottom the filter cartridge by several pieces of hold-down screws 22.Thereafter, unscrew adjustable joint sub-assembly nut after, water pump sparge pipe 192 can be moved away together with the upper body of adjustable joint sub-assembly pipe 71, with can be to being placed on the filter cotton that needs most cleaning 6 in the filter cartridge and filling filtering material such as ceramic ring 16 and take out and clean.And turn on hold-down screw 22 and can light the with the passing of time impaired rubber ring of use be changed.Behind cleaning and the replacing end of operation; Medium is put back to; After tightening adjustable joint sub-assembly nut 72, as long as pinch water pump sparge pipe 192 rubber ring 13 is inserted the reducing joint tubule 12 that is connected with pumping line 191 combinations, whole filtration system and return water system can be started working.It is maximum characteristics of the utility model and the most obvious advantage that clarification in certain roles on filtration system and the return water system function and structural organically combines dexterously.
Described water pump sparge pipe 192 tops are provided with water jet, and this water jet is by with the friction tight aproll lid support 3 of water pump sparge pipe 192 inwalls (Fig. 5,6), tighten the Stainless Steel Self Tapping Screws 5 that is fixed on the aproll lid support 3 with the adaptive aprolls lid 2 of aproll lid support 3 with aproll lid 2.
Described aproll lid support 3 tops are provided with 4 different grooves 31 of the degree of depth, and said groove 31 matches with the projection 21 that aproll covers on 2.Projection 21 on the aproll lid 2 can insert in the groove 31 on the aproll lid support 3 as required, is fixed on the aproll lid support 3 by Stainless Steel Self Tapping Screws 5 again.In conjunction with the time, aproll lid is near more with aproll lid support distance, the water jet water spray is far away more.

Claims (9)

1. an ecological fish bowl comprises the fish jar (1) on support (20), the support; It is characterized in that: described fish jar (1) bottom is connected with water storage cavity (21), is provided with a built-in ecological water filter that said water storage cavity and fish jar (1) is separated and can water filtration in the fish jar is limpid in this water storage cavity (21); Said water storage cavity (21) central authorities also are provided with mainly the said built-in ecological water filter of being made up of water pump and water pipe that the ecological water after the above-mentioned filtration is passed bottom the said water storage cavity (21) and press to said fish jar (1) top and be sprayed at the interior backwater mechanism of fish jar (1).
2. a kind of ecological fish bowl according to claim 1 is characterized in that: described built-in ecological water filter comprises: the biochemical ball layer (18) in cotton layer of Teng (17) that ceramic ring in the filter cartridge (15) that cooperates with described fish jar (1) bottom, the filter cotton layer (6) that is located at this filter cartridge internal upper part, this filter cartridge below the said filter cotton layer (6) or activated carbon or corallite filtering material layer (16), this filter cartridge (15) bottom and described water storage cavity (21) are adaptive and the described water storage cavity (21) under said Teng cotton layer (17).
3. a kind of ecological fish bowl according to claim 2; It is characterized in that: described filter cartridge (15) comprising: filtration cartridge (151) and filtration lid (9); The bottom of said filtration cartridge (151) is provided with a plurality of filter cartridge bottom outlets (1511), the filter cartridge bottom central is provided with tongue (1512), and said filtration lid (9) is provided with a plurality of drainage holes (91).
4. a kind of ecological fish bowl according to claim 3 is characterized in that: described backwater mechanism comprises: inhale that the top that is provided with between the low-power water pump (19) in said water storage cavity (21) bottom central, the pumping line (191) that is connected with this low-power water pump (19), water pump sparge pipe (192), said pumping line (191) and the water pump sparge pipe (192) is connected with said water pump sparge pipe (192) and the bottom can lock the adjustable joint sub-assembly 7 that can unclamp said filtration lid (9) and top and said adjustable joint sub-assembly (7) bottom is connected and the bottom is connected separable tube connector sub-assembly with said pumping line (191).
5. a kind of ecological fish bowl according to claim 4; It is characterized in that: described adjustable joint sub-assembly (7) comprising: the lower body pipe (74) of the upper body that is connected with water pump sparge pipe (192) lower seal pipe (71), threaded (75) that cooperate with said upper body pipe (71), be located at the O-ring seals (73) between said upper body pipe (71) and lower body pipe (74), in addition can with said upper body pipe (71) and lower body pipe (74) combination, filtration lid (9) combine with filtration cartridge (151) and seal with said screw thread (75) but the nut (72) that the tense-lax adjusting cooperates.
6. a kind of ecological fish bowl according to claim 5; It is characterized in that: described tube connector sub-assembly comprises: the reducing joint tubule (12) that the big opening end inwall combines with described pumping line (191) top, interstitial hole is adaptive for the cotton layer of outer wall and described Teng (17), its osculum end inserts said filter cartridge bottom tongue (1512); Cooperate with said reducing joint tubule (12) shoulder, by reinforcing pipe (14) compress and with the rubber ring (13) of tongue (1512) bottom, said filter cartridge bottom close fit; Said reinforcing pipe (14) is fixed in the several pieces of hold-down screws (22) on the filter cartridge bottom tongue (1512); Big opening end bottom and the reducing joint bassoon (11) that said filter cartridge bottom tongue (1512) joins, lower inner wall combines with said reinforcing pipe (14) outer wall, top osculum end inwall combines with internal lining pipe (8) outer wall; The said internal lining pipe (8) that said lower body pipe (74) and reducing joint bassoon (11) top is combined in the inwall place on said lower body pipe (74) inwall and said reducing joint bassoon (11) top, said filter cotton layer (6) the direct pipe (10) that the lower end combines with said reducing joint bassoon (11) tube wall with said filtration lid (9) cooperation is passed in the upper end; Said reinforcing pipe (14) outer wall also combines with said filter cartridge bottom tongue (1512) inwall.
7. a kind of ecological fish bowl according to claim 6 is characterized in that: described reducing joint bassoon (11), reinforcing pipe (14), directly between the mutual joint portion of pipe (10), bushing pipe (8) and said upper body pipe (71) and the water pump sparge pipe (192), said reducing joint tubule (12) all has with the joint portion that is tightly connected between the pumping line (191) makes the joint portion combine firm adhesive-layer (23).
8. a kind of ecological fish bowl according to claim 7; It is characterized in that: described water pump sparge pipe (192) top is provided with water jet, and this water jet is tightened the Stainless Steel Self Tapping Screws (5) that is fixed on the aproll lid support (3) by covering (2) and aproll is covered (2) with water pump sparge pipe (192) the friction tight aproll lid support of inwall (3), with the adaptive aproll of aproll lid support (3).
9. according to the described a kind of ecological fish bowl of claim 8, it is characterized in that: described aproll lid support 3 tops are provided with different several grooves (31) of the degree of depth, and said groove (31) matches with the projection (21) that aproll covers on (2).
CN2012200987166U 2012-03-16 2012-03-16 Ecological fish tank Expired - Fee Related CN202456113U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102578024A (en) * 2012-03-16 2012-07-18 徐伟宁 Ecological fish tank
CN103314920A (en) * 2013-07-01 2013-09-25 沈建平 Purifying system and fish tank for ornamental fish culture
CN108813960A (en) * 2018-06-29 2018-11-16 何川 A kind of objective table of intelligence using design of succeeding in the civil service examination in old times

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102578024A (en) * 2012-03-16 2012-07-18 徐伟宁 Ecological fish tank
CN102578024B (en) * 2012-03-16 2014-05-14 徐伟宁 Ecological fish tank
CN103314920A (en) * 2013-07-01 2013-09-25 沈建平 Purifying system and fish tank for ornamental fish culture
CN103314920B (en) * 2013-07-01 2016-04-13 沈建平 Culture of ornamental fish cleaning system and fish jar
CN108813960A (en) * 2018-06-29 2018-11-16 何川 A kind of objective table of intelligence using design of succeeding in the civil service examination in old times

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Granted publication date: 20121003

Termination date: 20160316