CN1653894A - Indoor fish-culturing water bleeder mechanism - Google Patents
Indoor fish-culturing water bleeder mechanism Download PDFInfo
- Publication number
- CN1653894A CN1653894A CNA2005100183291A CN200510018329A CN1653894A CN 1653894 A CN1653894 A CN 1653894A CN A2005100183291 A CNA2005100183291 A CN A2005100183291A CN 200510018329 A CN200510018329 A CN 200510018329A CN 1653894 A CN1653894 A CN 1653894A
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- China
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- water
- outlet pipe
- tank
- aquarium
- water tank
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The water pressure dividing apparatus for indoor fish raising includes mainly water reservoir, large water outlet pipe, water pressure dividing water tank, small water outlet pipe and aquarium. The large water outlet pipe is connected with the water reservoir and the water pressure dividing water tank; and the small water outlet pipe fixed to the lower part of the water pressure dividing water tank is connected with the water pressure dividing water tank and the aquarium. The water pressure dividing water tank has transparent water level tube fixed onto its one side to show the water level and downward overflow tube fixed onto its other side to avoid water overflow from the water reservoir. The present invention has simple structure, easy construction, dividing pressure of the large water outlet pipe, equalized water outlet pressure and flow rate of the small water outlet pipes, low cost and saving in water resource, and is suitable for indoor water flowing or water circulating raising system.
Description
Technical field
The invention belongs to indoor fish experiment breed field, more specifically relate to the water partial pressure device of a kind of indoor fish experiment flowing water or circulating water culture system.
The background technology fish belong to aquatic animal, and a large amount of fish research work need be carried out in water, and it is experiment material that some researchs need live fish; Some researchs need the long-term fish of culturing, such as the research of aspects such as the nutrition physiology of fish, physiological ecological, toxicity.In the experiment of this class, generally satisfy the basic physiological condition of experiment fish, beyond water temperature, dissolved oxygen etc., also require the uniformity of experimental condition, as the streamflow of aquarium etc. except needs.This class research experiment need carry out in flowing water or circulating water culture system for this reason.No matter be flowing water or circulating water culture system, its main device all comprises: storage tank, water plant (big outlet pipe and little outlet pipe), aquarium etc.
About indoor flowing water or circulating water culture system, water normally utilizes nature drop principle to flow in the big outlet pipe from the storage tank that a high position is installed, and perhaps by pump water is pumped in the big outlet pipe.Because the installation of big outlet pipe is often parallel or be higher than aquarium, the water of so big outlet pipe is taken advantage of a situation and is flowed into joining little outlet pipe, flows to aquarium again.When the aquarium that needs usefulness in the experiment is many, the big water outlet pipe range of installing, tend in the use not wait the pressure that water in the big outlet pipe occurs not wait because of distance apart from storage tank, so with the joining little outlet pipe of big outlet pipe in the pressure of water do not wait the yet unequal phenomenon of the discharge of little outlet pipe delivery port yet.The general little outlet pipe hydraulic pressure height near apart from water storage device, water yield is big, and the little outlet pipe hydraulic pressure of distance is low, and water yield is little, when serious even the water outlet of the little outlet pipe of near-end and the also not water inlet of the big outlet pipe of far-end.Make the water yield of all little outlet pipes identical, must adjust the tap streamflow that connects little outlet pipe repeatedly, certainly will increase workload.
Summary of the invention
The object of the invention is to provide a kind of indoor fish-culturing water bleeder mechanism, and this apparatus structure is simple, has decomposed the pressure of big outlet pipe, has solved the problem of the balanced flowing water of little outlet pipe delivery port.
To achieve these goals, the present invention by the following technical solutions: this device is made of storage tank, big outlet pipe, dividing potential drop water tank, little outlet pipe and aquarium etc.It is characterized in that: big outlet pipe is connected with storage tank, dividing potential drop water tank respectively, and little outlet pipe is connected with dividing potential drop water tank, aquarium respectively, on storage tank, dividing potential drop water tank overflow pipe and water level pipe is housed respectively.2-20 or more a plurality of dividing potential drop water tanks are housed in the middle of large and small outlet pipe, and little outlet pipe is fixed on two side lower parts of dividing potential drop water tank.When cycle water flows to each aquarium from flowing into little outlet pipe again after big outlet pipe flows to the dividing potential drop water tank.
The present invention compared with prior art has the following advantages and effect: simple in structure, and the processing easy construction, decompose big outlet pipe pressure, can guarantee the equilibrium of each little outlet pipe discharge pressure and flow, cost is low, save water resource, be applicable to indoor flowing water or circulating water culture system.
Description of drawings
Fig. 1 is a kind of indoor fish-culturing water bleeder mechanism structural representation.
Fig. 2 is the moisturize indoor flowing water or the circulating water culture system structural representation of pressure device.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail:
According to Fig. 1 and Fig. 2 as can be known, this device comprises storage tank 1, big outlet pipe 2a, 2b, 2c, dividing potential drop water tank 3a, 3b, little outlet pipe 4a, 4b, 4c, 4d, aquarium 6a, 6b, 6c, 6d.Big outlet pipe 2a links to each other with storage tank 1, the delivery port of outlet pipe 2b, 2c suitable for reading towards dividing potential drop water tank 3a, 3b respectively greatly, and dividing potential drop water tank 3a, 3b can adorn 2-20 or more, the structure unanimity.Little outlet pipe 4a, 4b, 4c, 4d one end link to each other with dividing potential drop water tank 3a, 3b respectively, the other end is equipped with tap 5a, 5b, 5c, 5d respectively, in order to control the outflow of little outlet pipe water.Tap 5a, 5b, 5c, 5d are positioned at the top of aquarium 6a, 6b, 6c, 6d.Aquarium 6a, 6b, 6c, 6d bottom link to each other with flowing water Valve 8a, 8b, 8c, 8d by drainpipe 7a, 7b, 7c, 7d, in order to the draining of aquarium 6a, 6b, 6c, 6d.The side box wall below of storage tank 1 and dividing potential drop water tank 3a, 3b is equipped with transparent water level pipe 9a, 9b, 9c from bottom to top, water level in the show case, opposite side tank wall top is equipped with overflow pipe 10a, 10b, 10c from top to bottom, so that from then on manage outflow during dilutional hyponatremia in the case, avoid overflowing from the top of storage tank.
Claims (2)
1, a kind of indoor fish-culturing water bleeder mechanism, it comprises storage tank (1), big outlet pipe (2a, 2b), dividing potential drop water tank (3a, 3b), little outlet pipe (4a, 4b, 4c, 4d), aquarium (6a, 6b, 6c, 6d), it is characterized in that: big outlet pipe (2a) links to each other with storage tank (1), delivery port suitable for reading towards dividing potential drop water tank (3a, 3b) respectively of outlet pipe (2b, 2c) greatly, and little outlet pipe (4a, 4b, 4c, 4d) links to each other with dividing potential drop water tank (3a, 3b), aquarium (6a, 6b, 6c, 6d) respectively.
2, a kind of indoor fish-culturing water bleeder mechanism according to claim 1 is characterized in that: little outlet pipe (4a, 4b, 4c, 4d) is fixed on two side lower parts of dividing potential drop water tank (3a, 3b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100183291A CN1653894A (en) | 2005-03-04 | 2005-03-04 | Indoor fish-culturing water bleeder mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100183291A CN1653894A (en) | 2005-03-04 | 2005-03-04 | Indoor fish-culturing water bleeder mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1653894A true CN1653894A (en) | 2005-08-17 |
Family
ID=34894254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100183291A Pending CN1653894A (en) | 2005-03-04 | 2005-03-04 | Indoor fish-culturing water bleeder mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1653894A (en) |
-
2005
- 2005-03-04 CN CNA2005100183291A patent/CN1653894A/en active Pending
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |