CN201163934Y

CN201163934Y - Aquatic animal cultivating device

Info

Publication number: CN201163934Y
Application number: CNU2008200736373U
Authority: CN
Inventors: 翁进坪
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-10
Filing date: 2008-01-10
Publication date: 2008-12-17
Anticipated expiration: 2018-01-10

Abstract

The utility model relates to an aquatic animals cultivating device, which comprises a box body, a baffle, a pump and a foam removing device, wherein, the inner part of the box body is provided with a containing space; the baffle is arranged in the containing space of the box body and separates the containing space into a cultivating layer and a nitrobacteria layer; the pump is used for pumping a water source and the air, and the pumped water and the air are mutually mixed to form a plurality of air bubbles to be delivered by a transportation pipe; the foam removing device is provided with a discharging port and a delivery port; the foam removing device is connected with the transportation pipe to receive the air bubbles and the water delivered by the pump; thin air bubbles are formed in the foam removing device to cause protein impurities in water to be discharged by the discharging port following the air bubbles; the water after foam removing processing flows into the nitrobacteria layer from the delivery port to carry out actions of decomposing protein. The aquatic animals cultivating device can effectively discharge and decompose organic matter (fish egesta, residual feed and protein) in the water, and promotes the water quality to maintain effectiveness of cleanliness and can effectively enhance the efficiency of decomposing the protein.

Description

The aquiculture device

Technical field

The utility model relates to a kind of breeding trough, relates in particular to a kind of water quality that makes and keeps clean, and can improve the aquiculture device of decomposing protein.

Background technology

Existing aquiculture groove, as shown in Figure 4, it is to be provided with a filter 8 in a breeding trough 7 openings top, this filter 8 then is provided with a drinking-water pipe 81 and an outlet pipe 82, when these filter 8 runnings, this drinking-water pipe 81 promptly can be with the water suction that is arranged in this breeding trough 7 in this filter 8 to carry out the action of water filtration, then water is after filtering sent back among this breeding trough 7 by this outlet pipe 82 again, and reaches the purpose of water filtration by circulation running like this.

Yet the filter type of above-mentioned existing aquiculture groove, mainly be aimed at the action that the water of these breeding trough 7 its layer of sand 84 tops filters, but owing to there is no the current process in the layer of sand 84 of this breeding trough 7, therefore the action that can't filter this layer of sand 84 and cause dead angle when filtering, and the layer of sand 84 of this breeding trough 7 is after through one section culturing time, will precipitate and hoard pollution source such as the excreta of a large amount of material cultures or remaining feed, and can make toxin such as too much ammonia of generation in the water or argon nitric acid, so will seriously cause the deterioration of water quality, and then the health of the Shui nationality is cultured in influence.

Please continue to consult Fig. 5, it is another kind of existing aquiculture groove 9 structures, wherein be to offer a drainpipe 91 in these breeding trough 9 tip positions, and be arranged in this breeding trough 9 with a dividing plate 92, and this breeding trough 9 is separated is one first storage tank 93 and one second storage tank, 94 spaces, and a water inlet pipe 95 is to be connect by these breeding trough 9 outsides to draw the clean water source, and flow in first storage tank 93 of this breeding trough 9, the water source that introduced by these breeding trough 9 outsides this moment, can be interior via the perforation 96 on this dividing plate 92 by this first storage tank 93, and flow among the layer of sand 97 of this second storage tank 94, and the streamflow regime impurity that is arranged in this layer of sand 97 with drive flows toward second storage tank 94 of this breeding trough 9 whereby, last current are being discharged by the drainpipe 91 at these breeding trough 9 tops, thus, the Shui nationality excreta or the impurity that are arranged in this layer of sand 97 can be gone out by current, do not produce and do not have the accumulation situation, and when extremely big aquaria of practice and big aquarium, really can make water quality keep stable, and can effectively improve the survival rate of aquaculture organism; And small-sized aquarium is because its water volume is less, though after filtration but its water quality still has wild effect produces, therefore how effectively discharge and pollution source such as the excreta of decomposition material culture or remaining feed, and keep the clean and stable of water quality whereby, be the problem that the utility model institute desire solves.

The utility model content

Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of aquiculture device, its have can effectively discharge and decomposition water in organic matter (fish excreta, remaining feed, protein), make water quality keep clean effect, and can improve the efficient of decomposing protein.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of aquiculture device is characterized in that comprising: a casing, and its inside has an accommodation space; One dividing plate, its surface offers a plurality of perforation, and this dividing plate is located in the accommodation space of this casing, is a breed layer and a nitrifying bacteria layer and this accommodation space is separated, and is provided with a plurality of bacteria bed balls in this nitrifying bacteria layer; One pump connects a carrier pipe, is water source and the outer air of this casing that is positioned at this breed layer in order to extraction, and the water that extracted and air mixed mutually and is formed with a plurality of bubbles, sends via this carrier pipe again; One demister, it has an outlet and a delivery port, this outlet and this casing exterior, this delivery port then communicates with this nitrifying bacteria layer, this demister is to be connected with this carrier pipe, and the bubble that reception is sent by this pump, and the bubble that is received pressurizeed in this demister once more and impact the more tiny bubble of formation, albumen impurity in the water can be discharged outside this casing by this outlet with these bubbles, water after foam removal is handled is then flowed into by this delivery port in this nitrifying bacteria layer, to carry out the action of decomposing protein.

Aforesaid aquiculture device, the surface of its median septum more is provided with a sand blocking net, then is equipped with a layer of sand on this sand blocking net, and this sand blocking net drops in this nitrifying bacteria layer in order to stop the sand in this layer of sand.

Aforesaid aquiculture device, wherein pump is provided with the air intake duct that more than one water sucking mouth and is communicated with the outside, and this pump extracts the water source that is positioned at this breed layer with these water sucking mouths, and is positioned at the outer air of this casing with this air intake duct extraction.

Aforesaid aquiculture device wherein is provided with a ultraviolet germicidal lamp in the demister.

Aforesaid aquiculture device, wherein demister has more a receiving port, and this demister interconnects with this carrier pipe one end with this receiving port, to receive bubble and the water of being sent by this pump.

Aforesaid aquiculture device, wherein oral siphon is to extend to be located in the nitrifying bacteria layer of this casing, and be provided with a delivery pipe in place, this casing top position, this oral siphon is to continue to be flow in the nitrifying bacteria layer of this casing by the outside for a water source, and the too much water of box house is to be discharged by this delivery pipe.

Aforesaid aquiculture device more is provided with at least one second partition between its median septum and this nitrifying bacteria layer, forms a filter course between this second partition and this dividing plate, and fills out in this filter course and to be provided with some filter materials.

The beneficial effects of the utility model are, its have can effectively discharge and decomposition water in organic matter (fish excreta, remaining feed, protein), impel water quality to keep clean effect whereby, and have the efficient in the time of can effectively improving decomposing protein.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a composition schematic diagram of the present utility model.

Fig. 2 is the composition schematic diagram of the utility model second embodiment.

Fig. 3 is the composition schematic diagram of the utility model the 3rd embodiment.

Fig. 4 is the composition schematic diagram of existing aquarium.

Fig. 5 is the structural representation of another kind of existing aquiculture groove.

Embodiment

Please cooperate and consult Fig. 1, a kind of aquiculture device provided by the utility model, it is made of a casing 11, a dividing plate 21, a sand blocking net 31, a pump 41 and a demister 51, wherein:

This casing 11 has an open opening 12 and a bottom 14 of this opening 12 relatively, and these casing 11 inside have an accommodation space 16, can supply bearing one breeding water, and this accommodation space 16 is to communicate with space outerpace by means of this opening 12;

This dividing plate 21, its surface offers a plurality of perforation 22, and this dividing plate 21 is positions of being located in the accommodation space 16 of this casing 11 and being adjacent to this bottom 14, and this accommodation space 16 is separated is a breed layer 24 and one a nitrifying bacteria layer 26, this breed layer 24 is cultured Shui nationality biology for the user, then be provided with a plurality of bacteria bed balls 27 in this nitrifying bacteria layer 26, and can carry out nitrifying bacteria effect and decompose the albumen impurity that is arranged in this nitrifying bacteria layer whereby;

This sand blocking net 31, be to be located in this breed layer 24, and this sand blocking net 31 is the surfaces that are layed in this dividing plate 21, and on this sand blocking net 31, then be equipped with a layer of sand 32 in addition, and this sand blocking net 31 is in order to stop the sand in this layer of sand 32, to drop among this nitrifying bacteria layer 26 via the perforation 22 of this dividing plate 21 to avoid sand;

This pump 41, be provided with more than one water sucking mouth 42 and and be communicated with outside air intake duct 44, this pump 41 is to extract the water source that is positioned at this breed layer 24 with these water sucking mouths 42, and extract with this air intake duct 44 and to be positioned at the outer air of this casing 11, and the water that extracted and air mixed mutually and be formed with a plurality of bubbles, send via a carrier pipe 46 again;

This demister 51, be to be located in the accommodation space 16 of this casing 11, and this demister 51 has an outlet 52, one delivery port 54 and a receiving port 56, wherein, this outlet 52 is the exterior with this casing 11, this delivery port 54 then communicates with this nitrifying bacteria layer 26, this demister 51 interconnects with these carrier pipe 46 1 ends with this receiving port 56, so as to receiving bubble and the water of being sent by this pump 41, and by the bubble that this pump 41 pressurizeed and sends, impact on the tube wall of this demister 51 and form more tiny bubble through this carrier pipe 46, albumen impurity in the water can be discharged outside this casing 11 by this outlet 52 with these bubbles, current after foam removal is handled then flow in this nitrifying bacteria layer 26 via this delivery port 54, and the nitrifying bacteria effect of borrowing the bacteria bed ball 27 in this nitrifying bacteria layer 26 to be carried out, so that these current are carried out the action of a decomposition of protein impurity, then these current backflow to the breed layer 24 of this casing 11 via the perforation 22 of this dividing plate 21 again.

What this must specify be, the utility model can be equiped with a ultraviolet germicidal lamp 57 in these demister 51 inside, and borrow this ultraviolet germicidal lamp 57 and the bacterium of being sticked on the bubble in this demister 51 is killed, so can make the utility model have more the effect of sterilization.

And the utility model of forming via above-mentioned member, owing to be to borrow this demister 51 to carry out first section action of removing albumen impurity in the water earlier, carry out the action of second section decomposition of protein impurity by this nitrifying bacteria layer 26 again, and the step of dual whereby removal and decomposition of protein impurity, and make the water quality of aquiculture device of the present utility model more pure;

Moreover, current after this demister 51 carries out the foam removal processing, owing to it is the cause that produces a plurality of bubbles through impact, and can roll up dissolved oxygen amount in the current, therefore when these current backflow to this nitrifying bacteria layer 26, borrow these current itself to carry quite high dissolved oxygen amount effect, and make the easier a large amount of numerous lifes of nitrifying bacteria (activation) in the nitrifying bacteria layer 26, and and then significantly increase the efficient of its decomposition of protein impurity.

Please continue to consult Fig. 2, it is second embodiment of the present utility model, wherein, one oral siphon 61 is to extend to be located in the nitrifying bacteria layer 26 of this casing 11, position in contiguous this opening 12 in these casing 11 tops then is provided with a delivery pipe 62, these oral siphon 61 usefulness continue to be flow in the nitrifying bacteria layer 26 of this casing 11 by the outside for a water source, and by the water source that this oral siphon 61 is exported is after the nitrifying bacteria effect of this nitrifying bacteria layer 26, perforation 22 via this dividing plate 21 sprays in the breed layer 24 of this casing 11 again, an and open design whereby, cause addle too much or the desire discharging to overflow, and make casing of the present utility model 11 inside maintain the state that the water source pours in always by the delivery pipe 62 of this casing 11.

Please continue to consult Fig. 3 again, it is the 3rd embodiment of the present utility model, wherein, more be provided with a second partition 71 between this dividing plate 21 and this nitrifying bacteria layer 26, and make 21 on this second partition 71 and this dividing plate form a filter course 72, and and in this filter course 72, fill out and be provided with some filter materials 74, finish first section removal albumen impurity when these current whereby, and after the step of second section decomposing protein, will flow through this filter course 72 again and carry out one the 3rd section filtration; In like manner as can be known,, also can add more dividing plates certainly,, be all equivalent embodiment of the present utility model no matter therefore use the design of one or more groups dividing plate to separate out more filtration or sterilization space for adapting to the demand of different quality.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1. aquiculture device is characterized in that comprising:

One casing, its inside has an accommodation space;

One dividing plate, its surface offers a plurality of perforation, and this dividing plate is located in the accommodation space of this casing, is a breed layer and a nitrifying bacteria layer and this accommodation space is separated, and is provided with a plurality of bacteria bed balls in this nitrifying bacteria layer;

One pump connects a carrier pipe;

One demister, it has an outlet and a delivery port, this outlet and this casing exterior, this delivery port then communicates with this nitrifying bacteria layer, and this demister is to be connected with this carrier pipe.

2. aquiculture device according to claim 1 is characterized in that: the surface of described dividing plate more is provided with a sand blocking net, then is equipped with a layer of sand on this sand blocking net.

3. aquiculture device according to claim 1 is characterized in that: described pump is provided with more than one water sucking mouth and and is communicated with outside air intake duct.

4. aquiculture device according to claim 1 is characterized in that: be provided with a ultraviolet germicidal lamp in the described demister.

5. aquiculture device according to claim 1 is characterized in that: described demister has more a receiving port, and this demister interconnects with this carrier pipe one end with this receiving port.

6. aquiculture device according to claim 1 is characterized in that: oral siphon is to extend to be located in the nitrifying bacteria layer of this casing, and is provided with a delivery pipe in this place, casing top position.

7. aquiculture device according to claim 1 is characterized in that: more be provided with at least one second partition between described dividing plate and this nitrifying bacteria layer, form a filter course between this second partition and this dividing plate, and fill out in this filter course and be provided with filter material.