CN215992406U - Backwashing self-cleaning landscape fish tank - Google Patents
Backwashing self-cleaning landscape fish tank Download PDFInfo
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- CN215992406U CN215992406U CN202121324440.4U CN202121324440U CN215992406U CN 215992406 U CN215992406 U CN 215992406U CN 202121324440 U CN202121324440 U CN 202121324440U CN 215992406 U CN215992406 U CN 215992406U
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Abstract
The backwashing self-cleaning landscape fish tank comprises a tank body, wherein a base is connected to the lower portion of the tank body, a backwashing pipe is arranged at the inner bottom of the tank body, a purification module is arranged in the middle of the tank body, the backwashing pipe is connected with a water pump in the base, a water storage chamber is further arranged in the base, and the water storage chamber is connected with the water pump and communicated with the purification module. The backwashing self-purification landscape fish tank is simple and convenient to operate, and water can realize self-purification and meet the requirements of energy conservation, emission reduction and environmental protection.
Description
Technical Field
The utility model relates to the technical field related to containers for containing live fish, in particular to a backwashing self-cleaning landscape fish tank.
Background
With the continuous improvement of the mental demand of people, the breeding of the ornamental fish is more and more used for improving the life quality. In particular to an ecological fish tank which can create a vigorous landscape through an artificial ecosystem and is widely used for viewing at home or office places. On one hand, most of the ecological fish tanks adopt a bottom filtration mode to purify water, so that most of soluble pollutants can be removed, but insoluble impurities generated in the fish tanks can be trapped in aquatic plant sand at the bottom of the fish tanks, and regular 'tank turning' cleaning is needed, so that manpower and material resources are greatly consumed, biological membranes on the surfaces of the aquatic plant sand can be damaged, the self-purification capacity of the water is weakened, and the habitat suitability of fishes is reduced; on the other hand, a large amount of cleaning water can be wasted, and the generated waste water can not be completely purified by the ecological system of the waste water, so that zero pollution emission can not be achieved, and the environmental protection requirement can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a backwashing self-purification landscape fish tank which is simple and convenient to operate, can realize self-purification by water and meets the requirements of energy conservation, emission reduction and environmental protection.
In order to solve the problems, the following technical scheme is adopted in the application:
the backwashing self-cleaning landscape fish tank comprises a tank body, wherein a base is connected to the lower portion of the tank body, a backwashing pipe is arranged at the inner bottom of the tank body, a purification module is arranged in the middle of the tank body, the backwashing pipe is connected with a water pump in the base, a water storage chamber is further arranged in the base, and the water storage chamber is connected with the water pump and communicated with the purification module.
The backwashing self-cleaning landscape fish tank is characterized in that the shape of the backwashing pipe is matched with that of the tank body and is coaxially arranged at the bottom of the tank body, and a plurality of water outlet holes which obliquely discharge water downwards are uniformly distributed at intervals in the circumferential direction of the backwashing pipe.
The backwashing self-cleaning landscape fish tank comprises a tank body, wherein the bottom of the tank body is provided with aquatic plant sand, a purification module comprises an overflow weir internally provided with a filter material, and the bottom of the overflow weir is inserted into the aquatic plant sand and is communicated with a water storage chamber through a water collecting hole.
The backwashing self-cleaning landscape fish tank comprises a filter ceramic ring arranged at the bottom of an overflow weir and a planting filter material arranged above the filter ceramic ring.
The backwashing self-cleaning landscape fish tank is characterized in that a interception pore plate is arranged between the filtering ceramic ring and the planting filter material, and the circumferential side wall of the interception pore plate is tightly attached to the inner wall of the tank body.
The backwashing self-cleaning landscape fish tank provided by the utility model is characterized in that water-cleaning green plants are planted on the waterweed sand and the planting filter material.
The backwashing self-cleaning landscape fish tank is characterized in that the water pump is respectively connected with the backwashing pipe and the water storage chamber through the water conveying pipe and the water inlet pipe, and the bottom of the overflow weir is communicated with the water storage chamber through the water return pipe.
The utility model relates to a backwashing self-cleaning landscape fish tank, wherein a water pipe, a water inlet pipe and a water return pipe are respectively provided with a valve I, a valve II and a valve III for controlling water flow.
The utility model relates to a backwashing self-cleaning landscape fish tank, wherein a drain valve is arranged on the outer side of the bottom of a water storage chamber, and a water pump is externally connected with a water supply source.
The backwashing self-cleaning landscape fish tank is characterized in that the tank body and the overflow weir are both cylindrical, and the backwashing pipe is circular.
The backwashing self-cleaning landscape fish tank has at least the following beneficial effects:
the utility model provides a view fish bowl separates the cylinder body part through the overflow weir in the middle of the cylinder body for two regions of breeding fish and circulation water purification, the region of breeding fish is provided with pasture and water sand, backwash pipe, circulation water purification region is provided with the green planting of clean water, plant the filter material, filter the porcelain ring, the cylinder body bottom still be provided with above-mentioned breeding fish region, the regional cooperation of circulation water purification realizes the base that the circulation was washed, be provided with reservoir chamber, water pump, wet return etc. in the base, water pump and backwash pipe and reservoir chamber intercommunication. The utility model provides a view fish bowl is through impurity such as fish excrement of back flush clearance deposit in the cylinder body bottom, and the equipartition apopore can wash each place of cylinder body bottom through the last equipartition apopore of back flush pipe, realizes not having the dead angle and washs the cylinder bottom, need not the manual work and trades sand. Meanwhile, the dirty water after back washing reaches the recycling standard after being filtered and purified by the filtering material in the middle overflow weir, and is stored in the water storage chamber, so that the cyclic utilization of water resources is realized, and zero emission to the outside is realized.
In a word, the landscape fish tank is simple in structure, low in manufacturing cost, simple and convenient to operate, less in manual intervention during the water purification process, self-purification of water in the tank body is achieved, manual 'cylinder turning' cleaning is completely not needed, consumption of manpower and material resources is remarkably reduced, the environmental protection requirement is met, water resource waste caused by frequent water changing and a biomembrane on the surface of aquatic plant sand are avoided, the self-purification capacity of a water body is guaranteed, the living environment suitability of fish is improved, the requirements of relevant policies of national energy conservation and emission reduction are met practically, and the landscape fish tank is favorable for large-area popularization in the market.
The backwashing self-cleaning landscape fish tank of the utility model is further explained by combining the attached drawings.
Drawings
FIG. 1 is a schematic view of a front perspective structure of a backwashing self-cleaning landscape fish tank of the utility model;
FIG. 2 is a top view of a tank body in the backwashing self-cleaning landscape fish tank of the utility model;
FIG. 3 is a top view of a base in the backwashing self-cleaning landscape fish tank of the utility model;
FIG. 4 is a schematic structural diagram of one embodiment of a backwashing pipe in the backwashing self-cleaning landscape aquarium according to the utility model;
FIG. 5 is a schematic diagram of the arrangement of water outlet holes in the backwashing self-cleaning landscape fish tank.
Detailed Description
As shown in fig. 1 to 5, the backwashing self-cleaning landscape aquarium of the utility model comprises a aquarium body 11 and a base 111 connected below the aquarium body and having a shape adapted to the aquarium body, wherein one side of the base 111 can be opened for internal maintenance, and the opening mode adopts a conventional technical means in daily life and is not described in detail herein. The cylinder 11 of the present application can be cylindrical, rectangular, oval, etc. with common shapes, and the shape of the base 111 is the same as that of the cylinder, so as to ensure the overall appearance to be beautiful. In this embodiment, only the cylindrical cylinder 11 is taken as an example for explanation, and the rest of the shapes are the same and are not described in detail.
The inner bottom of the cylinder 11 is provided with a backwash pipe 14. The backwash pipe 14 is circular in shape so as to fit the shape of the cylinder 11. The backwash pipe 14 is coaxially and horizontally arranged at the bottom of the cylinder 11 with a space from the inner wall of the cylinder 11. The backwash pipe 14 is circumferentially and evenly provided with a plurality of water outlet holes 1401 which obliquely discharge water downwards at intervals. The water outlet holes 1401 are pairwise arranged at the bottom of the backwashing pipe 14 in groups, and the two holes in the groups are symmetrical inside and outside, so that the cylinder body 11 is flushed from different directions, and a good flushing effect is guaranteed. When the volume of the cylinder body 11 is small, the back-flushing pipe 14 is a single pipe, that is, an annular pipe, and when the volume of the cylinder body 11 is large and the flushing requirement is high, based on the inventive concept of the present application, the back-flushing pipe 14 is deformed into a multi-coil pipe composed of a plurality of coaxial and mutually communicated annular single pipes, for example, as shown in fig. 2, a double-coil pipe composed of an inner annular single pipe and an outer annular single pipe which are mutually communicated through a communication pipe 142. Fig. 5 specifically illustrates the arrangement of the water outlet holes 1401 by taking one of the annular single pipes of the backwash pipe 14 as an example, and the rest of the same reasons will not be repeated. In fig. 5, a circular ring represents an annular single pipe, O is a center of a generatrix circle of the annular single pipe, an oblique filling line portion represents a plane 100 where a bottom surface of the cylinder body 11 is located, a single-dot chain line represents a perpendicular line from the center of the generatrix circle to the plane 100, a double-dot chain line represents an axis of the water outlet 1401, the bottom of the annular single pipe is provided with a set of two water outlet holes 1401, the two holes are symmetrically arranged on both sides of the perpendicular line, and an included angle θ between the axis of each water outlet hole 1401 and the plane 100 is an acute angle, preferably 45 °, so as to uniformly wash each position of the bottom of the cylinder body 11, simultaneously, allow dirty water to be backflushed upwards, and prevent the water outlet holes 1401 from being blocked.
The bottom of the tank body 11 is provided with aquatic plant sand 13, and the aquatic plant sand 13 is planted with clean water green and plants 12, and clean water green plants 12 decorate the fish bowl and can get rid of the ammonia nitrogen in dirty aquatic, plays the effect of water purification. The backwash pipe 14 is buried in the float grass sand 13.
The middle part of the cylinder body 11 is provided with a purification module, the purification module comprises an overflow weir 1 with a built-in filter material, the overflow weir 1 is in a cylindrical shape matched with the cylinder body 11, and can also be deformed into other shapes commonly used in life, such as a rectangle, an ellipse, a trapezoid and the like, which are not listed here. The bottom of the overflow weir 1 is inserted into the float grass sand 13. The filter material comprises a filter ceramic ring 25 arranged at the bottom of the overflow weir 1 and a planting filter material 23 arranged above the filter ceramic ring 25, the planting filter material 23 is also planted with a water purification green plant 12, and the planting filter material 23 provides nutrients for the water purification green plant 12 and intercepts large-particle impurities. The filter ceramic ring 25 adsorbs impurities. In order to improve the filter effect, filter the porcelain ring 25 and plant and be provided with between the filter material 23 and hold back orifice plate 24, the circumference lateral wall that holds back orifice plate 24 pastes tightly with the inner wall of cylinder body 11, sets up to hold back orifice plate 24 bearing and plants filter material 23, lets rivers pass through simultaneously, further holds back aquatic impurity. Preferably, the top port of the overflow weir 1 is circumferentially provided with plant lamps 22 for providing illumination for the ecosystem in the tank body 11 and beautifying the fish tank.
A water storage chamber 26 and a water pump 27 are arranged in the base 111, and a water inlet pipe 261 is connected between the water storage chamber 26 and the water pump 27. The water pump 27 is externally connected with a water supply source. The backwash pipe 14 is provided with a water delivery hole, one end of the water delivery pipe 141 is connected with the water delivery hole, and the other end of the water delivery pipe 141 is connected with the water pump 27, so that the water pump 27 is connected with the backwash pipe 14, and the water pump 27 provides washing power for the backwash pipe 14. A water collecting hole 2601 is formed at the bottom of the overflow weir 1, one end of the water return pipe 262 is connected to the water collecting hole 2601, and the other end is connected to the water storage chamber 26, so as to communicate the overflow weir 1 with the water storage chamber 26, thereby realizing water circulation therebetween. Preferably, in order to control the water flow rate and avoid the adverse effect on the purification effect caused by too large or too small water flow, the water pipe 141, the water inlet pipe 261 and the water return pipe 262 are respectively provided with a first valve 2701, a second valve 2702 and a third valve 2602, so as to flexibly control the water flow rate according to the actual needs. In addition, a drain valve 2603 is disposed at the outer side of the bottom of the water storage chamber 26 for discharging the water stored in the water storage chamber 26 in time.
The backwashing self-cleaning landscape fish tank of the utility model comprises the following steps:
step one, cleaning sediments at the bottom of the cylinder body 11: the water pump 27 is started, water is pumped from the water storage chamber 26 and conveyed to the backwashing pipe 14, water flow is sprayed out of the water outlet hole 1401, the float grass sand 13 at the bottom of the cylinder body 11 is washed, the float grass sand 13 expands, rotates and rubs when meeting water, impurities are washed into the water, and in the backwashing process, dirty water with fish excrement overflows into the overflow weir 1 along with the rise of the water level in the cylinder body 11;
step two, dirty water purification: dirty water firstly flows through the water purification green plants 12 to enable nutrient substrates in the water purification green plants to be adsorbed by roots of the water purification green plants 12, then sequentially flows through the plant filter materials 23, the interception pore plate 24 and the filter ceramic ring 25, impurities in the water are further intercepted and adsorbed and then flow into the water storage chamber 26 through the water return pipe 262, nitrobacteria are arranged in the water storage chamber 26, if the adsorption purification treatment effect is poor, the valve III 2602 is closed, water is stored in the overflow weir 1, then the nitrobacteria are cultured on the filter ceramic ring 25, and organic pollutants such as ammonia, nitrogen, phosphorus and the like in the water are further removed until the water quality reaches the set requirement;
step three, recycling the reclaimed water: the filtered water is stored in the water storage chamber 26, and the water can be pumped by the water supply pump 27 again to backwash the cylinder body 11, so that the water in the cylinder can be recycled;
step four, replacing water in the fish tank without manual work: the external water supply source is connected with the water pump 27 to deliver purified water, the purified water enters the cylinder body 11 through the backwashing pipe 14 to be cleaned, meanwhile, the original dirty water in the cylinder body 11 is replaced, the dirty water overflows into the overflow weir 1 and finally flows into the water storage chamber 26, the drain valve 2603 is opened, the dirty water in the cylinder body 11 is discharged outside, and water changing is completed.
In conclusion, the landscape fish tank provided by the utility model has the advantages that the backwashing pipe 14 surrounding the center is arranged at the bottom of the tank body 11, water is supplied through the water pump 27, and water flow washes sediments such as aquatic weed sand 13 at the bottom of the tank body 11 without dead angles, then impurities such as fish excrement are mixed with the sediments and overflow to the purification module, so that the purpose of cleaning the fish tank is achieved, namely the purpose of changing water and cleaning the impurities and aquatic weed sand 13 in water is achieved. Meanwhile, the water outlet hole 1401 on the backwashing pipe 14 is inclined downwards at an angle of 45 degrees to completely flush deposited bottom dirt, and meanwhile, disturbance to fish schools is reduced. Nitrobacteria microorganisms can be cultured in the water purification module and the water storage chamber 26 to degrade ammonia nitrogen organic pollutants in water, and dirty water is purified through processes of filtering, adsorption, plant utilization, microorganism treatment and the like, so that the recycling requirement is met.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a backwash self-purification view fish bowl, includes cylinder body (11), cylinder body (11) below is connected with base (111), its characterized in that: a backwashing pipe (14) is arranged at the inner bottom of the cylinder body (11), a purification module is arranged in the middle of the cylinder body, the backwashing pipe (14) is connected with a water pump (27) in a base (111), a water storage chamber (26) is further arranged in the base (111), and the water storage chamber (26) is connected with the water pump (27) and communicated with the purification module;
the bottom of the cylinder body (11) is provided with aquatic grass sand (13), the purification module comprises an overflow weir (1) with a built-in filter material, and the bottom of the overflow weir (1) is inserted into the aquatic grass sand (13) and is communicated with the water storage chamber (26) through a water collecting hole (2601);
the filter material comprises a filter ceramic ring (25) arranged at the bottom of the overflow weir (1) and a planting filter material (23) arranged above the filter ceramic ring (25);
an interception pore plate (24) is arranged between the filtering porcelain ring (25) and the planting filter material (23), and the circumferential side wall of the interception pore plate (24) is tightly attached to the inner wall of the cylinder body (11).
2. The backwashing self-cleaning landscape fish tank of claim 1, which is characterized in that: the shape of the backwash pipe (14) is matched with that of the cylinder body (11) and is coaxially arranged at the bottom of the cylinder body (11), and a plurality of water outlet holes (1401) which obliquely discharge water downwards are uniformly distributed at intervals in the circumferential direction of the backwash pipe (14).
3. The backwashing self-cleaning landscape fish tank of claim 2, which is characterized in that: and water purification green plants (12) are planted on the waterweed sand (13) and the planting filter material (23).
4. The backwashing self-cleaning landscape fish tank of claim 3, which is characterized in that: the water pump (27) is respectively connected with the backwashing pipe (14) and the water storage chamber (26) through a water conveying pipe (141) and a water inlet pipe (261), and the bottom of the overflow weir (1) is communicated with the water storage chamber (26) through a water return pipe (262).
5. The backwashing self-cleaning landscape fish tank of claim 4, which is characterized in that: the water conveying pipe (141), the water inlet pipe (261) and the water return pipe (262) are respectively provided with a first valve (2701), a second valve (2702) and a third valve (2602) for controlling water flow.
6. The backwashing self-cleaning landscape fish tank of any one of claims 1 to 5, wherein: a drain valve (2603) is arranged on the outer side of the bottom of the water storage chamber (26), and the water pump (27) is externally connected with a water supply source.
7. The backwashing self-cleaning landscape fish tank of claim 6, which is characterized in that: the cylinder body (11) and the overflow weir (1) are both cylindrical, and the backwashing pipe (14) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121324440.4U CN215992406U (en) | 2021-06-15 | 2021-06-15 | Backwashing self-cleaning landscape fish tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121324440.4U CN215992406U (en) | 2021-06-15 | 2021-06-15 | Backwashing self-cleaning landscape fish tank |
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| CN215992406U true CN215992406U (en) | 2022-03-11 |
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| CN202121324440.4U Active CN215992406U (en) | 2021-06-15 | 2021-06-15 | Backwashing self-cleaning landscape fish tank |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117397633A (en) * | 2023-12-15 | 2024-01-16 | 北京市农林科学院 | Fish pond belt cleaning device |
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2021
- 2021-06-15 CN CN202121324440.4U patent/CN215992406U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117397633A (en) * | 2023-12-15 | 2024-01-16 | 北京市农林科学院 | Fish pond belt cleaning device |
| CN117397633B (en) * | 2023-12-15 | 2024-04-16 | 北京市农林科学院 | Fish pond belt cleaning device |
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