CN2846397Y - Water treating device for shell fry nursing - Google Patents
Water treating device for shell fry nursing Download PDFInfo
- Publication number
- CN2846397Y CN2846397Y CN 200520087002 CN200520087002U CN2846397Y CN 2846397 Y CN2846397 Y CN 2846397Y CN 200520087002 CN200520087002 CN 200520087002 CN 200520087002 U CN200520087002 U CN 200520087002U CN 2846397 Y CN2846397 Y CN 2846397Y
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- CN
- China
- Prior art keywords
- pipe
- water
- mortar
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a water treating device for culturing shells. The utility model is characterized in that a plurality of pipes are connected into mortar pipes, and the pipes are made of cement mortar, have the length of 80 cm to 120 cm and have the diameters of 40 cm to 60 cm. Both ends of each mortar pipe are sealed by polyethylene plates, one end of each mortar pipe is respectively communicated with a connecting pipe through a branch pipe and the connecting pipe is communicated with a main pipe. The outer side of each mortar pipe is packed with bolting silk. The utility model can overcome the defects that the existing culture for the shells always use a plurality of large-sized settling tanks or sand filtering tanks, the construction cost is high and the investment is large. The construction cost of the utility model is only 1% as the construction cost of a nursery. Besides, when the water temperature is low in winter, the temperature of water which is supplied is higher from 2 DEG to 3 DEG than the normal temperature of seawater. When the water temperature is high in summer, the temperature of the water which is supplied is lower from 2 DEG to 3 DEG than the normal temperature of the seawater. The utility model is an ideal device for culturing the seedlings of shells at present, and has the advantages of good effect of water treatment, less investment and high successful rate for culturing the seedlings.
Description
Technical field
The utility model relates to a kind of water treatment device, particularly relates to simple and easy water treatment device between a kind of shellfish (scallop, oyster, abalone, stalwart blood clam etc.) nursery stage.
Background technology
Water is the shellfish hatchery key of success, respectively the unit of growing seedlings all pays much attention to water treatment system, the shellfish hatchery water treatment system mainly is to draw water to settling tank by water pump from marine at present, through post precipitation, be extracted into sand filter again and be filled in the seedling rearing room, therefore, need to build a large amount of settling tanks and sand filter or sandfiltration pot, investment is big, accounts for 20% of nursery construction cost, the cost height.
Summary of the invention
The purpose of this utility model provides a kind of device of shellfish hatchery water treatment, and it can overcome the construction cost height in the existing shellfish hatchery water treatment, invests big shortcoming, and water quality is good, fresh simultaneously.
A kind of shellfish hatchery water treatment device, it is characterized in that the 80-120cm pipe coupling long, diameter 40-60cm that has more piece to be made by sand-cement slurry becomes the mortar pipe, the two ends of each mortar pipe seal with polyethylene board, one end of each mortar pipe is communicated with pipe connecting by arm respectively, and this pipe connecting communicates with the person in charge.Pack with bolting silk each mortar tube outside.
The utility model can overcome shellfish hatchery and continue to use a plurality of large-scale settling tanks and sand filter or sandfiltration pot always, and the construction cost height is invested big shortcoming, and construction cost only is 1% of a nursery construction cost.In addition, the temperature that water temperature in winter supplies water when low is than the high 2-3 of normal seawater ℃, during summer high temperature than low 2-3 ℃ of normal seawater, be carry out at present that the shellfish hatchery water treatment is effective, less investment, comparatively ideal device that the success ratio of growing seedlings is high.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
The 80-120cm length that this shellfish hatchery water treatment device has more piece to be made by sand-cement slurry, the pipe coupling of diameter 40-60cm becomes mortar pipe 1, the appearance of each mortar pipe 1 and inner face do not pass through finishing cement, the two ends of each mortar pipe 1 seal with polyethylene board 6, one end of each mortar pipe 1 is communicated with pipe connecting 4 by arm 3 respectively, and this pipe connecting 4 communicates with the person in charge 5.Pack with 80 mesh sieve thin,tough silk 2 each mortar pipe 1 outside, according to the joint number and the pipelines that need parallel connection how much to be connected like this of how many may command sand-cement slurry pipes of water for larval nursing.
When using the utility model, can water directly be extracted into each shellfish hatchery workshop by water pump.
Claims (1)
1, shellfish hatchery water treatment device, it is characterized in that the 80--120cm pipe coupling long, diameter 40--60cm that has more piece to be made by sand-cement slurry becomes mortar pipe (1), seal with polyethylene board (6) at the two ends of each mortar pipe (1), one end of each mortar pipe (1) is communicated with pipe connecting (4) by arm (3) respectively, this pipe connecting (4) communicates with being responsible for (5), and each mortar pipe (1) outside is coated with bolting silk (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520087002 CN2846397Y (en) | 2005-09-05 | 2005-09-05 | Water treating device for shell fry nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520087002 CN2846397Y (en) | 2005-09-05 | 2005-09-05 | Water treating device for shell fry nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2846397Y true CN2846397Y (en) | 2006-12-13 |
Family
ID=37511816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520087002 Expired - Fee Related CN2846397Y (en) | 2005-09-05 | 2005-09-05 | Water treating device for shell fry nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2846397Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103877777A (en) * | 2014-04-03 | 2014-06-25 | 莆田市海帝食品有限公司 | Vertical shaft device for filtering seawater |
-
2005
- 2005-09-05 CN CN 200520087002 patent/CN2846397Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103877777A (en) * | 2014-04-03 | 2014-06-25 | 莆田市海帝食品有限公司 | Vertical shaft device for filtering seawater |
| CN103877777B (en) * | 2014-04-03 | 2016-05-11 | 莆田市海帝食品有限公司 | A kind of vertical device for filtering sea |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |