CN100471388C - Fish cultivating water trough apparatus - Google Patents
Fish cultivating water trough apparatus Download PDFInfo
- Publication number
- CN100471388C CN100471388C CNB2005100989113A CN200510098911A CN100471388C CN 100471388 C CN100471388 C CN 100471388C CN B2005100989113 A CNB2005100989113 A CN B2005100989113A CN 200510098911 A CN200510098911 A CN 200510098911A CN 100471388 C CN100471388 C CN 100471388C
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- Prior art keywords
- water
- fish
- tank
- slope
- water trough
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 241000251468 Actinopterygii Species 0.000 claims abstract description 25
- 230000002459 sustained effect Effects 0.000 claims description 8
- 238000011109 contamination Methods 0.000 claims description 6
- 230000011218 segmentation Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000012258 culturing Methods 0.000 description 4
- 241001596950 Larimichthys crocea Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 241000372132 Hydrometridae Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to one kind of fish cultivating apparatus, and is one kind of fish cultivating water trough apparatus with high water flow strength and raised waste draining capacity to raise fish quality. The fish cultivating apparatus consists of labyrinth type circulating water trough with transverse water ditches in the bottom to exhaust dirt, horizontal driver in one longitudinal end of the water trough, water inlet pipes set onto the wall of the water trough and connected via water pump to water supplying pipe of water treater and several pentahedral meshed cases inside the water trough.
Description
Technical field
The present invention relates to the cultivator of a kind of fish.
Background technology
A name that China Intellectual Property Office was authorized on July 15th, 1998 is called the known technology of " aquiculturing in circular channel and equipment thereof ", its patent No. is 94111927.0, the characteristics of the prior art are that net cage or movable filter that fish places ring-type to culture in the canal are raised, culturing cycle water is provided by the pump water treatment facilities, the impermeable wall that its breed water is crossed the pump water treating pond enters annular feeding conduit, laterally enter by a plurality of holes on its feeding conduit wall again and culture in the channel, for fish provide growth conditions.Through the water of culturing channel the drainage refuse of fish is taken to sedimentation basin and deliver to the pump water treatment facilities again, carry out the circulation second time after treatment again through precipitation and filtration.The shortcoming of above-mentioned prior art is, because the horizontal flow of culturing circulation flowing water is to vertical with the recursion direction of net cage or movable filter, the sectional area that is to say its current is quite big, the length that is equivalent to encircle the canal periphery multiply by the depth of water of ring canal, (promptly encircle the transverse width of canal but the flow process of current is but very short, only several meters wide at most), according to the data computation that above-mentioned prior art provides, output is 2.3m
3/ second=138m
3/ minute, 500m then
3Ring canal capacity need to get final product in 3.6 minutes circulation primary, though such water circulation can be drained refuse in the short time, but in only flow several meters distance of 3.6 minutes current, its whole water velocity at the ring canal is almost nil, as everyone knows, the fish of bringing up in the environment of low current, the quality of its flesh of fish descends, and the growth rate of fish also reduces.In addition, the waste discharge device of the prior art is very complicated, and many places precipitation remover is arranged, and also is provided with the self-clean device of different filter plants and different filter plants, and this not only occupies a large amount of cultured areas, the difficulty that maintenance is become.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the present invention discloses a kind of water tank type fish culture apparatus.Make water velocity in the corf reach the speed that adapts to fish growth, increase the quality of the flesh of fish, simultaneously also for getting rid of the refuse of culturing in the water measure of giving security.
Solution of the present invention is as follows: a kind of water tank type fish culture apparatus, has the labyrinth type circulating water chennel, the contamination pond links to each other with the water inlet of water treatment facilities by water pump, be provided with a plurality of water inlet pipes on the top of flume wall and link to each other with the water inlet pipe of water treatment facilities by water pump, the a plurality of five opening net cages of wearing mesh are placed in the tank, it is characterized in that: a described tank end longitudinally is provided with horizontal propeller, described bottom of gullet segmentation is provided with horizontal ditch, between two horizontal ditches, make downward-sloping slope along water (flow) direction, the starting point on each slope is in sustained height, the terminal point on each slope also is in sustained height, and described ditch links to each other with the contamination pond through downcomer.
By above-mentioned solution as can be seen: owing to be provided with horizontal propeller at the tank longitudinal end, water in the labyrinth type tank is all flowed according to the water flow velocity that is fit to fish growth, this not only increases the growth rate of fish, also increase the quality of the flesh of fish, as the heavy yellow croaker of in big territory, the deep-sea net cage of water velocity, raising of 400-500 gram/bars, 360-400 yuan of its market price per kilograms (RMB), and the yellow croaker of the same weight of in the little marine site net cage of offshore currents speed, raising, its market price is that 20-30 yuan of per kilograms (RMB) also are fit to the long degree of sashimi (raw fish) because the water velocity of tank can reach, this has just increased the mobility of fish, even fish is as you were, because the effect of current, fish also can be made the action of moving about, and therefore compared with prior art, the present invention also can increase the stocking density of fish.Again owing to set up horizontal ditch in the segmentation of tank bottom surface, and the bottom surface between two horizontal ditches is provided with the slope that dips down again, and the starting point on each slope all is in sustained height, and the terminal point on each slope also is in sustained height, and the effect of then getting rid of refuse can be better.
Description of drawings
Fig. 1 is the structural representation of optimum implementation of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure 1 is tank, and 2 is the slope on the tank bottom surface, and 3 is horizontal ditch, and 4 is downcomer, and 5 is horizontal propeller, and 6 is water inlet pipe, and 7 is net cage.
Embodiment
Now in conjunction with the embodiments (accompanying drawing) the invention will be further described:
As illustrated in fig. 1 and 2,1 for having two reciprocal labyrinth type tanks, three horizontal ditches 3 are all arranged in the bottom of each microscler tank, bottom surface between two horizontal ditches is for to be downward slope 2 along water (flow) direction, the starting point on each slope all is in sustained height, the terminal point on each slope also is in sustained height, laterally the ditch links to each other with the contamination pond through downcomer 4, the contamination pond links to each other with the water inlet pipe of water treatment facilities by water pump, (described water treatment facilities have filtration, blowdown, the biological oxidation water purification, temperature adjustment, sterilization, oxygen supply, functions such as confession nutritive salt) on the right-hand member wall of tank, be provided with horizontal propeller 5, it is equipped with an aial flow impeller that guide device is arranged for the output at a motor, top at four outer walls of tank is provided with four water inlet pipes, water inlet pipe all links to each other with the feed pipe of water treatment facilities, and the outlet of water inlet pipe is all along water (flow) direction; Placing a plurality of end faces in the water channel of the labyrinth of tank is opening, and all the other five faces all have the net cage of mesh, and the labyrinth channel width of its width and tank adapts.
Claims (1)
1, a kind of water tank type fish culture apparatus, has labyrinth type circulating water chennel (1), the contamination pond links to each other with the water inlet of water treatment facilities by water pump, be provided with a plurality of water inlet pipes (6) on the top of flume wall and link to each other with the water inlet pipe of water treatment facilities by water pump, the a plurality of five opening net cages (7) of wearing mesh are placed in the tank (1), it is characterized in that: a described tank end longitudinally is provided with horizontal propeller (5), described bottom of gullet segmentation is provided with horizontal ditch (3), between two horizontal ditches, make downward-sloping slope (2) along water (flow) direction, the starting point on each slope is in sustained height, the terminal point on each slope also is in sustained height, and described ditch links to each other with the contamination pond through downcomer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100989113A CN100471388C (en) | 2005-09-13 | 2005-09-13 | Fish cultivating water trough apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100989113A CN100471388C (en) | 2005-09-13 | 2005-09-13 | Fish cultivating water trough apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1771800A CN1771800A (en) | 2006-05-17 |
| CN100471388C true CN100471388C (en) | 2009-03-25 |
Family
ID=36759070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100989113A Active CN100471388C (en) | 2005-09-13 | 2005-09-13 | Fish cultivating water trough apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100471388C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731164B (en) * | 2009-11-12 | 2012-06-27 | 中国水产科学研究院渔业机械仪器研究所 | Closed water-flowing type aquaculture net cage |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326899B (en) * | 2007-06-22 | 2011-07-27 | 中国水产科学研究院渔业机械仪器研究所 | Cage culture method, net cage and system including the net cage |
| CN101543189B (en) * | 2008-03-26 | 2013-01-09 | 浙江海洋学院 | Fish behavior test device |
| CN101766131B (en) * | 2008-12-29 | 2011-10-05 | 中国水产科学研究院东海水产研究所 | Barrier-free large test equipment of temperature-selecting behavior for aquatic animal |
| CN104872048B (en) * | 2015-06-29 | 2017-09-26 | 宁德市鼎诚水产有限公司 | A kind of intensive circulating water cultivation pattern of pond fish water tank type |
-
2005
- 2005-09-13 CN CNB2005100989113A patent/CN100471388C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731164B (en) * | 2009-11-12 | 2012-06-27 | 中国水产科学研究院渔业机械仪器研究所 | Closed water-flowing type aquaculture net cage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1771800A (en) | 2006-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dalian Huixin Titanium Equipment Development Co., Ltd. Assignor: Sun Jianming|Wu Ken|Wu Bin|Sang Yaoqing Contract fulfillment period: 2008.10.15 to 2013.10.14 Contract record no.: 2008990001054 Denomination of invention: Fish cultivating water trough apparatus License type: Exclusive license Record date: 2008.11.3 |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.15 TO 2013.10.14; CHANGE OF CONTRACT Name of requester: DALIAN HUIXIN TITANIUM EQUIPMENT DEVELOPMENT CO., Effective date: 20081103 |
|
| EM01 | Change of recordation of patent licensing contract |
Change date: 20131105 Contract record no.: 2008990001054 Assignor after: Sun Jianming Assignor after: Wu Yin Assignor after: Wu Bin Assignor before: Sun Jianming Assignor before: Wu Yin Assignor before: Wu Bin Assignor before: Sang Yaoqing |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EM01 | Change of recordation of patent licensing contract |
Change date: 20131105 Contract record no.: 2008990001054 Assignor after: Sun Jianming Assignor after: Wu Yin Assignor after: Wu Bin Assignor before: Sun Jianming Assignor before: Wu Yin Assignor before: Wu Bin Assignor before: Sang Yaoqing |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180907 Address after: 116039 Liaoning province Dalian Ganjingzi District Xin Zhai Zi street by home village industrial park. Patentee after: Dalian Huixin Titanium Equipment Development Co., Ltd. Address before: 116013 Guodong street, Ganjingzi District, Dalian, Liaoning 9 Patentee before: Sun Jianming |
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| TR01 | Transfer of patent right |