CN200973303Y

CN200973303Y - Filtering unit of aquarium

Info

Publication number: CN200973303Y
Application number: CN 200620149752
Authority: CN
Inventors: 陈惠嵩
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-11-27
Filing date: 2006-11-27
Publication date: 2007-11-14
Anticipated expiration: 2016-11-27

Abstract

The utility model discloses an aquarium filtering device. Swirl baffles are arranged in the chamber of the aquarium cabinet in spaced manner, the swirl baffle has a water diversion portion with a sloped edge, an input tube and an output tube communicated with the chamber are connected with the aquarium cabinet, the other end of the input tube is extended into the aquarium, and the other end of the output tube is extended at the aquarium. The input tube equipped along the tangential edge of the aquarium cabinet can generate swirls, the swirl baffles can be used for auxiliary increase of the flow rate and flowing pressure of the swirls, the effluent containing excreta, feed and impurities can be separated into excreta, feed and impurities and clean water two parts by the centrifugal force generated by the swirls discharges, and the clean water can be push back into the aquarium by the releasing effect of the flowing pressure. In this way, the separation and filtering of the effluent in the aquarium can be achieved.

Description

The aquarium filter

Technical field

The utility model is relevant for a kind of aquarium filter, refers to that especially a kind of can reaching really is back to innovation structure in the aquarium with the pure clear water of sewage filter net output in the aquarium.

Background technology

The prosperity of industrial and commercial society, people bury among the hubbub of city, desire once in a while away from the city, to the rural area, the seashore for a walk, to breathe the pure and fresh breath of the Nature, especially can the scuba diver more can go deep into the sea floor world, the countless fish of moving about unhurriedly in water and going with is in groups got close to and is danced together, more imitative as placing oneself in the midst of in the beautiful environment that shuts off oneself from society, therefore, people desire also can get close to this kind environment often in daily life, in indoor installing aquarium, watching in the aquarium whirling graceful tropical fish to shuttle back and forth wherein, the pasture and water living appearance of flickering on the side is even the people has kind easily, joyful impression.

And in order to keep the cleaning of water in the aquarium, avoid excreta because of fish, feed, impurity etc. are immersed in water for a long time, cause the excellent oxidation of water quality, and influence in the aquarium ecological, so generally all can set up filter in aquarium, with the excreta and the feed that will mix the fish in water, after filter filter only, flow back in the aquarium again, see also shown in Fig. 6～8, it is a common aquarium filter 8, mainly utilize dividing plate 81 that aquarium 80 is separated into the breeding trough 82 in the place ahead and 83 liang of parts of lautertuns at rear, and cut open in place, the bottom of dividing plate 81 sides and to establish a draining line of rabbet joint 811, sewage in the breeding trough 82 can be entered in the lautertuns 83 via the draining line of rabbet joint 811, the height and position place that is equivalent to the draining line of rabbet joint 811 simultaneously in breeding trough 82 bottoms makes some support bodys 84, on support body 84, to lay porous filter plate 841 and filter screen 842, form a dirty thing crystallizing field between allowing at the bottom of porous filter screen 842 and the case, the dirty thing of deposition can be entered the lautertuns 83 from the draining line of rabbet joint 811 along with sewage, the drip plate 85 that is provided with most holes 851 by the surface is drip from top to bottom, filter out impurities, stink, drain dirty thing etc., to filter clean water by Water-pumping motor more at last, circulation is pumped back in the breeding trough 82; It is characterized in that: utilize several baffle plates 86 to separate into several drip grooves 871 and a hopper 872 in this lautertuns 83, and all cut open in the bottom of each baffle plate 86 and to establish a draining line of rabbet joint 861, allow between adjacent drip groove 871 and the hopper 872 state that keeps circulation, and an overflow plate 88 is vertically set up on baffle plate 86 next doors at drip groove 871, allow and form the pool 89 excessively that can allow sewage pass through from the bottom to top between baffle plate 86 and the overflow plate 88, overflow plate 88 height of this drip groove 871 successively decrease from high to low according to order, both sides, position a shade below flood level are provided with support body 881 above overflow plate 88 in addition, as the usefulness of placing drip plate 85.

By above-mentioned its structural design of aquarium filter as can be known, this aquarium mainly utilizes and establishes porous filter plate and the filter screen of laying on the support body in the lautertuns, and form a dirty thing crystallizing field between allowing at the bottom of porous filter screen and the case, the dirty thing of deposition can be entered the lautertuns from the draining line of rabbet joint along with sewage, the drip plate that is provided with most holes by surface drip from top to bottom again, filter out impurities, stink, drain dirty thing etc., to filter clean water by Water-pumping motor more at last, circulation is pumped back in the breeding trough, so its program contains excreta with breeding trough, feed, the sewage of impurity, via filter elements such as porous filter plate in the lautertuns and filter screens with excreta contained in this sewage, feed, impurity resides on the filter element, then, do not have excreta after will filtering, feed, the water of impurity cleaning flows back in the breeding trough, program is behind several according to this, filter element in this lautertuns promptly can be stained with excreta, feed and impurity, after feasible water in breeding trough filters via the filter element in the lautertuns, not only can't filter clean even more dirty really, and must replace the action of filter element often, to keep the clean effect of filter, in this, also can cause sizable burden on the user cost.

Therefore, the designer because existing aquarium filter in use the clean poor effect of upward filtration and and also quite expend defective such as use cost, develop the utility model eventually.

The utility model content

Technical problem to be solved in the utility model provides a kind of aquarium filter that can reach sewage effect in effective filtration aquarium.

A kind of aquarium filter that the utility model provides, mainly be provided with a body, and has a chamber in this body, in this chamber, be spaced to form and be the vortex baffle of setting up relatively more than one, and make this vortex baffle be provided with the diversion division of a tool hypotenuse, connect in body again and establish input pipe and the efferent duct that communicates with chamber, and in making this input pipe in addition termination extending in the aquarium, in addition this efferent duct in addition end then connect and extend the aquarium place; Design in view of the above, the input pipe that utilization is cut edge and set up along body, to produce eddy flow, then again by the vortex baffle, the flow velocity and the stream of auxiliary increase eddy flow are pressed, and then the centrifugal force that produces by eddy flow is isolated excreta, feed, impurity and clean clear water two parts with the sewage that aquarium is contained excreta, feed, impurity, then clear water is pressed by the cumulative stream of eddy flow then and is pushed into efferent duct, to discharge back in the aquarium, in view of the above, reach the effect of certain separating and filtering aquarium sewage.

By the said structure explanation as can be known, the utlity model has following advantage:

1. the input pipe of the utility model by cutting edge and to set up along body, to produce eddy flow, again by taking shape in the indoor vortex baffle of body cavity, auxiliary flow velocity and the stream that increases eddy flow is pressed, the centrifugal force that produces by eddy flow then, with sewage is isolated solids such as excreta, feed, impurity and clean clear water two partly after, this clear water can be pressed in the aquarium of deriving back by the cumulative stream of eddy flow, in view of the above, to reach program with excreta contained in the sewage, feed, impurity and pure clear water separating and filtering.

2. the utility model mainly utilizes excreta, feed and the impurity in the centrifugal force filtration sewage, the thrust of utilizing stream to press simultaneously again derives the clear water that filters out, so in the process of whole filtration, not as have the filter that uses in aquarium now and can on filter elements such as filter plate and filter screen, block fouls such as attached excreta, feed and impurity, cause filter repeatedly by this filter element that has adhered to foul after, it is poor more not only to filter clean effect, and the dirty more fraud of the water quality that leaches is lost.

3. the utility model mainly utilizes excreta, feed and the impurity in the centrifugal force filtration sewage; the thrust of utilizing stream to press simultaneously again derives the clear water that filters out; so in the process of whole filtration; not as the existing filter that uses filter elements such as filter plate and filter screen; its filter element can adhere to fouls such as excreta, feed and impurity; and must renew often to keep the pure of filtering water, the defective that the user that causes bears economically.

Description of drawings

Fig. 1 is a stereogram of the present utility model.

Fig. 2 is a cutaway view of the present utility model.

Fig. 3 is a whole cutaway view of the present utility model.

Fig. 4 is user mode figure of the present utility model (one).

Fig. 5 is user mode figure of the present utility model (two).

Fig. 6 is the stereogram of existing structure.

Fig. 7 is the sectional view of existing structure.

Fig. 8 is the front cross sectional view of existing structure.

The main element symbol description

The utility model

1 body, 11 chambers

12 input pipes, 121 power sources

13 efferent ducts, 131 power sources

14 ports, 2 the first vortex baffles

21 diversion divisions, 22 extensions

3 end vortex baffle 31 diversion division

32 extensions, 4 even surfaces

5 switch elements, 6 difference siphunculus

61 are in charge of 7 aquariums

The A eddy flow

Existing structure

8 aquarium filters, 80 aquariums

81 dividing plates, the 811 draining lines of rabbet joint

82 breeding troughs, 83 lautertuns

84 support bodys, 841 porous filter plates

842 filter screens, 85 drip plate

851 holes, 86 baffle plates

The 861 draining lines of rabbet joint, 871 drip grooves

872 hoppers, 88 overflow plates

881 support bodys 89 are crossed the pool

Embodiment

For making the technological means of the present utility model can be more complete and clearly disclose, now see also appended graphic and figure number, and be described in detail as follows:

At first, see also shown in Figure 1, filter for aquarium of the present utility model, mainly be provided with a body 1, and establish the chamber 11 that tool one can supply to make eddy current, be provided with the first vortex baffle 2 in this body 1 upside again in body 1, and make this first place vortex baffle 2 be provided with the diversion division 21 of a tool hypotenuse, and this diversion division 21 is the best with tapered body, then down connects the column extension 22 of stretching a suitable length at these diversion division 21 centers, and makes this diversion division 21 and extension 22 form hollow form;

Please consult shown in Figure 2 more in the lump, then the right position is located below this first place vortex baffle 2, in chamber 11, establish and have the end position vortex baffle 3 relative with the first vortex baffle 2, this position, end vortex baffle 3 is provided with tapered diversion division 31 too, and down connect the column extension 32 of stretching in diversion division 31 centers, and in this head, position, end vortex baffle 2, can establish a plurality of middle baffles of tool for 3, then establishing tool at this first place vortex baffle 2 with position, end vortex baffle 3 and chamber 11 inwalls therebetween is even surface 4, make body 1 bottom angled convergent form a port 14 again, and be provided with a switch element 5 in these port 14 place's groups;

Other sees also shown in Figure 3, cut edge along body 1 again and be equipped with an input pipe 12, and make this input pipe 12 be located at the first vortex baffle 2 its diversion division 21 places, and connect a power source 121 in this input pipe 12, and this power source 121 is a motor, then make this input pipe 12 hold winding that one difference siphunculus 6 is arranged in addition, and this difference siphunculus 6 its two be in charge of 61 respectively bottom and the right position such as middle band of positions in aquarium 7 in locate, be provided with efferent duct 13 in body 1 upper end again in addition, and make this efferent duct 13 corresponding with the first vortex baffle 2 centers, and in this efferent duct 13 connections one power source 131, this power source 131 is a motor, this efferent duct 13 is held in addition be connected to aquarium 7 places, this efferent duct 13 can supply and another stream again, the input pipe 12 of solids separation device connects, to be the kenel of series connection.

In view of the above, when using enforcement, see also shown in Fig. 3,4, start power source 121, draw by taking out of power source 121, take out via power source 121 brute forces and draw aquarium 7 bottoms or middle band are mixed the sewage that more excreta, feed, impurity are arranged, then, squeeze in the chamber 11 of body 1 through this input pipe 12 of setting up along body 1 tangent line orientation again, this fluid thing and solids mixture promptly curl up along chamber 11 inwalls, form an eddy flow A, and produce a centrifugal force and solidss such as excreta, feed, impurity are thrown got rid of gradually to outer rim;

Please consult shown in Figure 5 more in the lump, continue it, diversion division 21 by the first vortex baffle 2, to keep the continuity of eddy flow A action, then this eddy flow A diversion division 21 of being taper along the first vortex baffle 2 curls up and descends, and continue to be subjected to the booster action of position, end vortex baffle 3, the speed that eddy flow A is flowed improves down more along taper diversion division 21, and its centrifugal force is strengthened, really make the excreta that to mix in the sewage, feed, solids separation such as impurity are thrown outward and are got rid of to chamber 11 inwalls, then carry over the even surface 4 that chamber 11 inwalls are tool again, landing to body 1 bottom stockpiles temporarily, in after, can be in good time loose turn-off closes unit 5 with this excreta, feed, solidss such as impurity discharge in outside;

In view of the above, along with containing assorted excreta in the sewage, feed, solidss such as impurity are got rid of to eddy flow A periphery by the centrifugal force throwing, the water of eddy flow A center is promptly more for pure, be subjected to again end position vortex baffle 3 be taper diversion division 31 convergents and under guiding, the moving-wire that eddy flow A flows also gradually contracts and flows to press also toward central beam and strengthens gradually thereupon, stream is pressed and is reached maximum when locating to taper diversion division 31 bottoms, this high pressure is promptly toward the 13 direction channelling pressure releases of body 1 efferent duct, and pure clear water is carried back in the aquarium 7 by efferent duct 13 releases around inciting somebody to action simultaneously, and finishes separation with excreta contained in the sewage, feed, the program of impurity and pure clear water separating and filtering.

Claims

1. aquarium filter, it is characterized in that: be provided with a body, and has a chamber in this body, in this chamber, be spaced to form and be the vortex baffle of setting up relatively more than one, and this vortex baffle is provided with the diversion division of a tool hypotenuse, connect in this body and to establish input pipe and the efferent duct that communicates with chamber, and this input pipe in addition termination extend in the aquarium, this efferent duct end in addition then connects and extends the aquarium place.

2. aquarium filter as claimed in claim 1 is characterized in that: the diversion division center of this vortex baffle down connects stretches an extension, and this diversion division and extension are hollow form.

3. aquarium filter as claimed in claim 1 is characterized in that: this input pipe is cut edge along body and is set up, and this efferent duct is located at the body upper end, and corresponding with the diversion division center of this vortex baffle.

4. aquarium filter as claimed in claim 1 is characterized in that: the tapered body of the diversion division of this vortex baffle.

5. aquarium filter as claimed in claim 1 is characterized in that: body bottom angled convergent forms a port, and is provided with a switch element in this passage port group.

6. aquarium filter as claimed in claim 1 is characterized in that: this body chamber and vortex baffle wall form shiny surface.

7. aquarium filter as claimed in claim 1 is characterized in that: this input pipe is connected with power source.

8. aquarium filter as claimed in claim 1 is characterized in that: this efferent duct is connected with power source.

9. aquarium filter as claimed in claim 1 is characterized in that: the efferent duct of aquarium filter connects for the input pipe with another stream, solids separation device.

10. aquarium filter as claimed in claim 1 is characterized in that: this input pipe in addition termination is provided with a difference siphunculus, and this difference siphunculus its two be in charge of bottom and the middle band place of position in aquarium respectively.