CN203105353U

CN203105353U - Fish tank

Info

Publication number: CN203105353U
Application number: CN 201320108430
Authority: CN
Inventors: 卢文毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-11
Filing date: 2013-03-11
Publication date: 2013-08-07
Anticipated expiration: 2023-03-11

Abstract

The utility model discloses a fish tank. The fish tank comprises a main tank which is used for cultivating and a back tank which is used for conducting filtration treatment, wherein the main tank and the back tank are separated from each other through a first clapboard. The fish tank is characterized in that the first clapboard comprises a first overflow comb plate which is arranged in the upper end area of the first clapboard, and at least one drainage opening is formed in the first overflow comb plate so that water in the main tank can be overflowed into the back tank. The fish tank is simple and energy-saving, an algae plate can also be used as a filter system, and so that hazardous substances in the water are removed in a pollution-free mode.

Description

Fish jar

Technical field

The utility model relates to a kind of fish jar, more particularly, relates to a kind of fish jar with algae plate.

Background technology

Fish jar is a kind of common Shui nationality container.Because fish can produce the biological excreta that contains noxious material in the growth life process, therefore need refresh the water periodically, to keep the cleaning of the water in the fish jar.For using water wisely, many fish jars all are to adopt filtration system to realize the recycling of water.Innocuous substance be got rid of, absorbs or be converted into to the filtration system of fish jar can with the noxious material in the biological excreta of generations such as fish.According to the difference of water body, fish jar is divided into fresh water fish jar and seawater fish jar.It is that the ammonia of severe toxicity, nitrite etc. are converted into the lower nitrate of toxicity that fresh water fish jar filtration system mainly acts on; And seawater fish jar filtration system further needs nitrate to be got rid of or absorbed except requiring to remove noxious materials such as ammonia, nitrite.Because what the seawater fish jar filtered has relatively high expectations, and causes filtration system more complicated, costliness, and the maintenance cost height, has limited its scope of application.

Therefore, be necessary to study a kind of low-cost fish jar that can effectively remove the harmful substance in the fish jar.

The utility model content

The utility model provides a kind of fish jar that in use can save the energy.

The utility model also provides a kind of fish jar that can improve its space availability ratio.

The utility model also provides a kind of fish jar that can remove the harmful substances such as ammonia, nitrite and nitrate in the fish jar efficiently.

Of the present utility modelly be on the other hand to provide that a kind of cost is low, the fish jar of easy care.

The purpose of this utility model is to provide a kind of fish jar, comprise by the spaced-apart master cylinder of be used for culturing of first dividing plate and be used for carrying out the back of the body cylinder of filtration treatment, it is characterized in that, described first dividing plate comprises the first overflow pecten in the upper area that is arranged on first dividing plate, be formed with at least one comb mouth of a river on the described first overflow pecten, so that the water in the master cylinder overflows in the back of the body cylinder.

Described back of the body cylinder can comprise pool on filtering area and at least one, and the position of described filtering area can be corresponding with the position of the described first overflow pecten.

Described filtering area can be positioned at the central authorities of described back of the body cylinder, and last pool can lay respectively at the both sides of described filtering area.

Described back of the body cylinder can all form filtering area.

Described filtering area can comprise the algae plate of the below that is arranged on the described comb mouth of a river, and described algae plate can have the upper surface of growth algae.

The volume ratio of the volume of described master cylinder and described back of the body cylinder can be more than or equal to 1: 1.

The volume ratio of the volume of described master cylinder and described back of the body cylinder can be more than or equal to 3: 1.

But described algae plate is with respect to the described first dividing plate level, place vertically or obliquely.

Described algae plate and horizontal plane can form 30 to 60 the degree angles so that the upper surface of algae plate towards the back of the body cylinder with the first dividing plate opposed inside wall.

Described fish jar also can comprise the second partition that is arranged between described filtering area and the described last pool, and described second partition comprises the second overflow pecten of the bottom that is arranged on second partition, so that the bottom of the filtering area in the back of the body cylinder and the bottom in last pool interconnect.

Can be formed with at least one comb mouth of a river on the described second overflow pecten, the height at this comb mouth of a river can be in 5 centimetres to 10 centimetres scope.

Described fish jar also can comprise the aquatic animals lamp of the top that is installed in described algae plate.

The aquatic animals lamp that described fish jar also can comprise the aquatic animals lamp of the top that flatly is installed in described algae plate or install along described algae plate angle of inclination above described algae plate.

Described fish jar also can comprise the water pump that is installed in the pool, carries back master cylinder for the water that will carry on the back cylinder.

The comb mouth of a river on the described first overflow pecten can be arranged equably, and the width at each comb mouth of a river is not more than 0.5 centimetre.

The comb mouth of a river on the described second overflow pecten can be arranged equably, and the width at each comb mouth of a river is not more than 0.5 centimetre.

Described fish jar also can comprise the charging pump that is arranged in the back of the body cylinder bottom, carries back master cylinder with the water that will carry on the back in the cylinder.

Fish jar of the present utility model is not only energy-conservation, but also can realize the harmful substance in the green non-pollution ground removal water by using the algae plate as filtration system.Cost according to fish jar of the present utility model is low, safeguards simple.

Description of drawings

By the description of carrying out below in conjunction with the accompanying drawing that an example exemplarily is shown, above-mentioned and other purposes of the present utility model and characteristics will become apparent, wherein:

Fig. 1 is the schematic diagram according to the fish jar of an embodiment of the present utility model;

Fig. 2 is the schematic diagram according to the fish jar of another embodiment of the present utility model;

Fig. 3 is the schematic diagram according to the fish jar of another embodiment of the present utility model;

Fig. 4 is the side cross-sectional view that the interior cross section of the fish jar among Fig. 3 is shown.

Embodiment

Below, describe embodiment of the present utility model in detail with reference to accompanying drawing.

As shown in Figure 1, identical with common back of the body filter formula fish jar, mainly comprise master cylinder 10 and back of the body cylinder 20 according to the fish jar 100 of an embodiment of the present utility model, master cylinder 10 is used for aquatic species such as cultured fishes, and back of the body cylinder 20 is used for the water of master cylinder 10 is carried out filtration treatment.In order to filter, master cylinder 10 and back of the body cylinder 20 separate fully by first dividing plate 30.

As shown in Figure 1, be formed with a plurality of combs mouth of a river 31 in the upper end of first dividing plate 30, the water in the master cylinder 10 can overflow in the back of the body cylinder 20 by the comb mouth of a river 31.That is to say, the first overflow pecten can be set in the upper area of first dividing plate 30, form at least one comb mouth of a river in the first overflow pecten.That is to say that the first overflow pecten can be integrally formed in first dividing plate 30, also can be closely linked each other with first dividing plate 30.

The width at each comb mouth of a river is about 0.5cm, and it can prevent effectively when realizing the master cylinder overflow that fish from only reaching the bulk foreign matter and flowing into the back of the body cylinder 20 from master cylinder.Preferably, the comb mouth of a river 31 can be arranged equably, to produce the uniform current that flow.

To the structure of back of the body cylinder 20 be described in detail below.

Back of the body cylinder 20 comprises filtering area 21 and last pool 22.Specifically, filtering area 21 and last pool 22 are spaced-apart by second partition 40, but interconnect in the bottom of filtering area 21 and the bottom in last pool 22, thereby can flow to the pool by the water after filtering area 21 filtrations.For this reason, the bottom of second partition 40 is equipped with the second overflow pecten and is formed with aquaporin, thereby the height of this aquaporin can prevent that at the second overflow pecten big foreign matter is back to master cylinder 10.

Similar with the first overflow pecten, the second overflow pecten can be integrally formed in the second partition 40, also can be closely linked each other with second partition 40.In addition, the comb mouth of a river on the described second overflow pecten can be arranged equably, and the width at each comb mouth of a river is not more than 0.5 centimetre.At the height at the comb mouth of a river (that is aquaporin) that the second overflow pecten forms in 5 centimetres to 10 centimetres scope.

In filtering area 21, filter is installed, is preferably algae screen or algae plate 23.After flowing through algae plate 23, the water from master cylinder 10 overflows falls, so the space of algae plate 23 belows is also become the district of falling into water.Preferably, algae plate 23 covers the top of filtering area, and its installation site is corresponding to the position at the comb mouth of a river 31.Like this, can flow through algae plate 23 by the water of combing the mouth of a river 31 overflows, to promote that algae grows fast.Because the space of fish jar corresponding to the position at the comb mouth of a river 31, so the position of the district of falling into water (current drop to the zone of carrying on the back in the cylinder from top to bottom from master cylinder) and the position of filtering area coincide together, has been saved thus in the position of algae plate 23.

The target that algae plate system is set in fish jar is to promote that algae grows fast, and current are more fast, and light is more strong, the algae growth is more vigorous, thereby by make a return journey harmful substance in dewatering of the growth of algae, as nitrate etc., and then by the periodical reaping algae refuse in the water is discharged.For this reason, preferably, in according to embodiment of the present utility model, algae plate 23 be inclined relative to horizontal 30 to 60 the degree so that the upper surface of algae plate 23 (surface of the algae that namely grows) towards the back of the body cylinder 20 with first dividing plate, 30 opposed inside walls.Like this, not only increase water velocity easily, and can conveniently realize lighting problem, that is, as long as will be such as the light fixture (not shown) of common aquatic animals lamp along the incline direction of algae plate 23 or be parallel to the top that algae plate 23 is placed on algae plate 23.In addition, the angle of inclination of algae plate 23 can be adjusted according to the width of back of the body cylinder, can be fully and effectively remove harmful substance in the water to guarantee algae on the algae plate 23 as far as possible.And, by automatic overflow algae plate 23 is carried out automatic water-supply and can omit the special pump of supplying water for the algae plate, further reduced the cost of fish jar, improved the free space of back of the body cylinder simultaneously, can place other material for water treatment, for example coral bone, filter cotton etc. in addition thus.

Preferably, algae plate 23 is inclined relative to horizontal 45 degree and places, so that the upper surface of algae plate 23 is towards the sidewall relative with first dividing plate 30 of back of the body cylinder 20.In this case, can come guaranteed efficiency by the optimum organization of flow rate of water flow and two factors of illumination according to the filtration system of the fish jar of embodiment of the present utility model and be easy to realize between balance.In order to guarantee to carry on the back the filter effect of cylinder, should allow and fall into water district's (that is filtering area) as far as possible greatly.

In addition, in last pool 22, also be provided with water pump, carry back again in the master cylinder 10 with the water after the filtration in the district of will falling into water.

Thus, according to the water (flow) direction in the fish jar 100 of the present utility model be: current enter into the filtering area 21 of carrying on the back cylinder 20 from master cylinder 10 through overflow successively, falling through filtering the back, flow to pool 22 then, come back to master cylinder 10 at last.

Because among the embodiment shown in Figure 1, a last pool is only arranged and go up the pool to be positioned at a side, so such water-feeding system can be called one-sided water-feeding system, it is particularly useful for length less than the fish jar of 60cm.

Yet the utility model is not limited thereto, and as shown in Figure 2, in according to another embodiment of the present utility model, fish jar 200 can comprise that two are gone up pool 222, lay respectively at the both sides of filtering area 21.Such water-feeding system can be called as the bilateral water-feeding system, and it is particularly useful for length greater than the fish jar of 60cm.

Preferably, should allow the district of falling into water big as far as possible, and can wide hydrophobic flakes be installed in the district of falling into water, and make water in the master cylinder after overflow enters back of the body cylinder by two on pool 222 be transferred back master cylinder, the current of carrying on the back cylinder like this are more abundant, are difficult for the formation dead angle.

Yet the utility model is not limited thereto, also can be as required in back of the body cylinder, arrange more filtering areas and more on the pool.

Though described the embodiment that is provided with the pool in the back of the body cylinder of fish jar in the above embodiments, the utility model is not limited thereto, that is, special last pool can be set.

Fig. 3 and Fig. 4 show the fish jar 300 according to another embodiment of the present utility model.

Shown in Fig. 3 and 4, fish jar 300 comprises master cylinder 10 and back of the body cylinder 20 equally.Different with top embodiment is, back of the body cylinder 20 all forms filtering areas and do not form the pool, and like this, algae plate 23 can be arranged on the whole zone of carrying on the back cylinder 20.Compare with the embodiment of front, further increased area and the volume of filtering area according to the fish jar 300 of this embodiment, can obtain better filter effect.In this case, charging pump 25 can be directly installed on the back of the body cylinder 20 the bottom get final product.Can pass first dividing plate 30 through the water of charging pump 25 suction is transported in the master cylinder 10.

For the purpose of attractive in appearance, the through hole 26 that be used for to be communicated with master cylinder 10 and back of the body cylinder 20 can be formed on first dividing plate 30, and is arranged on below, the comb mouth of a river, but so that is transferred by charging pump 25 water via through holes 26 of suction from back of the body cylinder 20 and gets back in the master cylinder 10.Preferably, through hole 26 is formed under the installation site of algae plate 23, to obtain good fish jar outward appearance.Yet the utility model is not limited thereto, and the position of through hole 26 is not limited thereto, and also can be formed on the comb mouth of a river, does not perhaps form through hole, but will the water conveying of suction get back in the master cylinder 10 from back of the body cylinder 20 by the pipeline of crossing over first dividing plate, 30 tops.In the latter case, can between algae plate 23 and first dividing plate 30 or at algae plate 23, form passage, will from back of the body cylinder 20, the water conveying of suction get back in the master cylinder 10 so that pipeline can pass algae plate 23.

Be clear that by top description, adopt algae plate filtration system according to fish jar of the present utility model, the growth of algae reaches and absorbs ammonia, nitrite and nitrate in the water, thereby water body is carried out purified treatment, belong to the pollution-free green filtration system, not only can save the maintenance cost of fish jar, and environmental protection.

Secondly, utilize the master cylinder overflow to realize that the algae plate comes water according to fish jar of the present utility model, save a special-purpose water pump of giving algae plate system water supply, not only lowered the cost of fish jar, and can energy savings in the use of fish jar.

Again, according to the characteristics of fish jar utilization back of the body filter structure of the present utility model, can throw light in fact by simple proposal, the common aquation lamp of namely placing suitable dimension on (algae plate) top, district of falling into water gets final product, and need not waterproof or custom-made illuminator.

And, fish jar of the present utility model namely can be used for cultivating seawater fishes, the filter efficiency height, the volume ratio of seawater fish jar master cylinder volume and back of the body cylinder is generally between 1: 1 to 3: 1, and according to the volume ratio of the master cylinder volume of fish jar of the present utility model and back of the body cylinder can reach 3: 1 or more than, thereby can reduce the traffic requirement to pump, and be conducive to save energy consumption.

Not only can be used as the seawater fish jar according to fish jar of the present utility model, and can be used as the fresh water fish jar, be with a wide range of applications.

The utility model is not limited to above-described embodiment, under the situation that does not break away from the utility model scope, can carry out various changes and modifications.

Claims

1. fish jar, comprise by the spaced-apart master cylinder of be used for culturing of first dividing plate and be used for carrying out the back of the body cylinder of filtration treatment, it is characterized in that, described first dividing plate comprises the first overflow pecten in the upper area that is arranged on first dividing plate, be formed with at least one comb mouth of a river on the described first overflow pecten, so that the water in the master cylinder overflows in the back of the body cylinder.

2. fish jar as claimed in claim 1 is characterized in that, described back of the body cylinder comprises pool on filtering area and at least one, and the position of described filtering area is corresponding with the position of the described first overflow pecten.

3. fish jar as claimed in claim 2 is characterized in that, described filtering area is positioned at the central authorities of described back of the body cylinder, and last pool lays respectively at the both sides of described filtering area.

4. fish jar as claimed in claim 1 is characterized in that, described back of the body cylinder all forms filtering area.

5. as claim 2,3 or 4 described fish jars, it is characterized in that described filtering area comprises the algae plate of the below that is arranged on the described comb mouth of a river, described algae plate has the upper surface of growth algae.

6. as claim 2,3 or 4 described fish jars, it is characterized in that the volume ratio of the volume of described master cylinder and described back of the body cylinder was more than or equal to 1: 1.

7. as claim 2,3 or 4 described fish jars, it is characterized in that the volume ratio of the volume of described master cylinder and described back of the body cylinder was more than or equal to 3: 1.

8. fish jar as claimed in claim 5 is characterized in that, described algae plate is with respect to the described first dividing plate level, place vertically or obliquely.

9. fish jar as claimed in claim 5 is characterized in that, described algae plate and horizontal plane form 30 to 60 degree angles so that the upper surface of algae plate towards back of the body cylinder with the first dividing plate opposed inside wall.

10. as claim 2 or 3 described fish jars, it is characterized in that, described fish jar also comprises the second partition that is arranged between described filtering area and the described last pool, described second partition comprises the second overflow pecten of the bottom that is arranged on second partition, so that the bottom of the filtering area in the back of the body cylinder and the bottom in last pool interconnect.

11. fish jar as claimed in claim 10 is characterized in that, is formed with at least one comb mouth of a river on the described second overflow pecten, the height at this comb mouth of a river is in 5 centimetres to 10 centimetres scope.

12. fish jar as claimed in claim 5 is characterized in that, described fish jar also comprises the aquatic animals lamp of the top that is installed in described algae plate.

13. fish jar as claimed in claim 9 is characterized in that, the aquatic animals lamp that described fish jar also comprises the aquatic animals lamp of the top that flatly is installed in described algae plate or installs along described algae plate angle of inclination above described algae plate.

14. as claim 2 or 3 described fish jars, it is characterized in that described fish jar also comprises the water pump that is installed in the pool, carry back master cylinder for the water that will carry on the back cylinder.

15. fish jar as claimed in claim 1 is characterized in that, arrange equably at the comb mouth of a river on the described first overflow pecten, and the width at each comb mouth of a river is not more than 0.5 centimetre.

16. fish jar as claimed in claim 11 is characterized in that, arrange equably at the comb mouth of a river on the described second overflow pecten, and the width at each comb mouth of a river is not more than 0.5 centimetre.

17., it is characterized in that described fish jar also comprises the charging pump that is arranged in the back of the body cylinder bottom, carries back master cylinder with the water that will carry on the back in the cylinder as claim 1 or 4 described fish jars.