CN203735292U - Rotifer collection and separation device and system thereof - Google Patents
Rotifer collection and separation device and system thereof Download PDFInfo
- Publication number
- CN203735292U CN203735292U CN201420023227.3U CN201420023227U CN203735292U CN 203735292 U CN203735292 U CN 203735292U CN 201420023227 U CN201420023227 U CN 201420023227U CN 203735292 U CN203735292 U CN 203735292U
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- China
- Prior art keywords
- wheel animalcule
- rotifer
- collection
- water inlet
- collected
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Abstract
The utility model discloses a rotifer collection and separation device and a system of the rotifer collection and separation device. A bolting cloth screen box is divided into a dirt separation box and a rotifer collection box through a bolting cloth separation screen, the dirt separation box and the rotifer collection box are provided with a water inlet and a rotifer collection mouth respectively, the rotifer collection and separation device is arranged in a pond, pond water flows into the dirt separation box through the water inlet and enters the rotifer collection box after flowing through the dirt separation box, and finally the rotifer can be collected through a diddle net or directly collected from the rotifer collection mouth. As the dirt separation box and the rotifer collection box are arranged, dirt can be isolated through the bolting cloth separation screen, the rotifer enters the rotifer collection box, and the rotifer in high purity is obtained. The rotifer collection and separation device is simple in structure, convenient to use and low in labor intensity, materials are obtained easily, the collected rotifer is clean, high in purity, strong in vitality and high in rate of survival, and the rotifer collection and separation device and the system are suitable for various sea water and fresh water artificial cultivation or natural propagation in water bodies, and have the advantages of being efficient, economical and practical.
Description
Technical field
The utility model relates to the biological separator of collecting, and particularly a kind of wheel animalcule is collected separator and system thereof.
Background technology
Wheel animalcule is to be a kind ofly widely used as one of microzooplankton of living bait in the artificial breeding stages such as fish, shrimp, crabs.In recent years, along with the grow seedlings development of industry and aquaculture of fish, shrimp, crab, wheel animalcule was increasing as high-quality living bait consumption.Therefore; cultivate wheel animalcule and can bring rich profit; many raisers or nursery man also sight are thrown into wheel animalcule cultivation and wild seizure comes up; but; its purity of wheel animalcule of collecting is at present lower; often mix and have impurity and dirt, can pollute culturing pool, therefore at present can catch in the urgent need to a kind of the method clean, high-purity wheel animalcule of catching.
Summary of the invention
For addressing the above problem, the purpose of this utility model be to provide can collect isolate purity higher, use a kind of wheel animalcule very easily to collect separator and system thereof.
The technical scheme that the invention for solving the technical problem adopts is:
A kind of wheel animalcule is collected separator, comprise bolting silk net cage, in described bolting silk net cage, be provided with the bolting silk separate mesh for intercepting dirt and can allowing wheel animalcule pass through, bolting silk net cage is divided into dirt separation case and wheel animalcule collecting box by described bolting silk separate mesh, also comprise water inlet and collection insect population, described water inlet and integrate insect population as bolting silk cylinder mould, described water inlet is connected with dirt separation case, collects insect population and is connected with wheel animalcule collecting box.
Further, described water inlet is arranged at respectively on two end faces that dirt separation case is relative with wheel animalcule collecting box with collection insect population.
Further, the volume ratio of described dirt separation case and wheel animalcule collecting box is 1:3.
Further, the mesh of described bolting silk net cage, water inlet and collection insect population is 200 orders, and the mesh of bolting silk separate mesh is 80 orders.
Further, described water inlet and collection insect population are tube screen tulle cage, and its length is 1m, and diameter is 50cm.
Further, the length of described bolting silk net cage is 8m, and width is 2m, is highly 1.5m.
Further, the length of described dirt separation case is 2m, and width is 2m, is highly 1.5m, and the length of wheel animalcule collecting box is 6m, and width is 2m, is highly 1.5m.
A kind of wheel animalcule that application rights requires 1 to 7 arbitrary described wheel animalcule to collect separator is collected a piece-rate system, comprises above-mentioned wheel animalcule collection separator, and the water inlet that described wheel animalcule is collected separator is connected with water pump.
The beneficial effects of the utility model are: a kind of wheel animalcule that the utility model adopts is collected separator and system thereof, bolting silk net cage is divided into dirt separation case and wheel animalcule collecting box by bolting silk separate mesh, dirt separation case and wheel animalcule collecting box are respectively arranged with water inlet and collection insect population, be placed in pond by wheel animalcule being collected to separator installation, pumping for water pump is installed in water inlet, Chi Shui flows to dirt separation case by water inlet, Chi Shui enters wheel animalcule collecting box after dirt separation case, finally can collect wheel animalcule from collection insect population by diddle-net or directly.Owing to being provided with dirt separation case and wheel animalcule collecting box, dirt can be isolated by bolting silk separate mesh, allow wheel animalcule enter wheel animalcule collecting box, obtain the wheel animalcule that purity is higher, apparatus structure that the present invention adopts is simple, it is easy, easy to use to draw materials, and not only labour intensity is low, and the wheel animalcule of institute's separated and collected totally clean, purity is high, energetic, survival rate is also high, be adapted at using in various seas, fresh water artificial culture or natural propagation water body, there is the features such as efficient, economic, practical.
Brief description of the drawings
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Fig. 1 is the structural representation that the utility model wheel animalcule is collected separator;
Fig. 2 is the structural representation that the utility model wheel animalcule is collected piece-rate system.
Embodiment
Shown in Fig. 1, a kind of wheel animalcule of the present utility model is collected separator, comprise bolting silk net cage 1, in described bolting silk net cage 1, be provided with the bolting silk separate mesh 11 for intercepting dirt and can allowing wheel animalcule pass through, bolting silk net cage 1 is divided into dirt separation case 12 and wheel animalcule collecting box 13 by described bolting silk separate mesh 11, also comprises water inlet 2 and collection insect population 3, described water inlet 2 and integrate insect population 3 as bolting silk cylinder mould, described water inlet 2 is connected with dirt separation case 12, and collection insect population 3 is connected with wheel animalcule collecting box 13.
Be placed in pond by wheel animalcule being collected to separator installation, at water inlet 2 places, water pump 4 being installed draws water, Chi Shui flows to dirt separation case 12 by water inlet 2, and Chi Shui enters wheel animalcule collecting box 13 after dirt separation case 12, finally can collect wheel animalcule from collection insect population 3 by diddle-net or directly.Owing to being provided with dirt separation case 12 and wheel animalcule collecting box 13, dirt can be isolated by bolting silk separate mesh 11, allow wheel animalcule enter wheel animalcule collecting box 13, obtain the wheel animalcule that purity is higher, apparatus structure that the present invention adopts is simple, it is easy, easy to use to draw materials, not only labour intensity is low, and the wheel animalcule of institute's separated and collected totally cleans, purity is high, energetic, survival rate is also high, be adapted at using in various seas, fresh water artificial culture or natural propagation water body, there is the features such as efficient, economic, practical.
Further, in order to be more prone to collect wheel animalcule, described water inlet 2 is arranged at respectively on two end faces that dirt separation case 12 is relative with wheel animalcule collecting box 13 with collection insect population 3, because water inlet 2 is corresponding with the axle of collection insect population 3, can obtain maximum flow velocity, improve collection efficiency.
Further, through applicant's large quantity research, the optimal proportion of the volume of described dirt separation case 12 and wheel animalcule collecting box 13 is 1:3.Under this ratio, guaranteeing to remove under the prerequisite of dirt, provide larger activity space to wheel animalcule, avoid wheel animalcule damage, improve the survival rate of wheel animalcule.
Further, the mesh of described bolting silk net cage 1, water inlet 2 and collection insect population 3 is 200 orders, and the mesh of bolting silk separate mesh 11 is 80 orders.By the setting of above-mentioned mesh, can avoid dirt to enter under the prerequisite of wheel animalcule collecting box 13 and allow and guarantee that wheel animalcule can enter wheel animalcule collecting box 13 smoothly, and can from wheel animalcule collecting box 13, not escape from.
Particularly, described water inlet 2 and collection insect population 3 are tube screen tulle cage, and its length is 1m, and diameter is 50cm.
Particularly, the length of described bolting silk net cage 1 is 8m, and width is 2m, is highly 1.5m.
Particularly, the length of described dirt separation case 12 is 2m, and width is 2m, is highly 1.5m, and the length of wheel animalcule collecting box 13 is 6m, and width is 2m, is highly 1.5m.
Apply a kind of wheel animalcule collection piece-rate system that above-mentioned wheel animalcule is collected separator, comprise wheel animalcule collection separator, the water inlet 2 that described wheel animalcule is collected separator is connected with water pump 4.By connecting water pump 4, can improve water inlet water velocity, greatly improve the efficiency of collecting.
The above, be preferred embodiment of the present utility model, and the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model.
Claims (8)
1. a wheel animalcule is collected separator, it is characterized in that: comprise bolting silk net cage (1), in described bolting silk net cage (1), be provided with the bolting silk separate mesh (11) for intercepting dirt and can allowing wheel animalcule pass through, bolting silk net cage (1) is divided into dirt separation case (12) and wheel animalcule collecting box (13) by described bolting silk separate mesh (11), also comprise water inlet (2) and collection insect population (3), described water inlet (2) and integrate insect population (3) as bolting silk cylinder mould, described water inlet (2) is connected with dirt separation case (12), and collection insect population (3) is connected with wheel animalcule collecting box (13).
2. a kind of wheel animalcule according to claim 1 is collected separator, it is characterized in that: described water inlet (2) is arranged at respectively on two end faces that dirt separation case (12) is relative with wheel animalcule collecting box (13) with collection insect population (3).
3. a kind of wheel animalcule according to claim 1 is collected separator, it is characterized in that: the volume ratio of described dirt separation case (12) and wheel animalcule collecting box (13) is 1:3.
4. a kind of wheel animalcule according to claim 1 is collected separator, it is characterized in that: the mesh of described bolting silk net cage (1), water inlet (2) and collection insect population (3) is 200 orders, and the mesh of bolting silk separate mesh (11) is 80 orders.
5. a kind of wheel animalcule according to claim 1 is collected separator, it is characterized in that: described water inlet (2) and collection insect population (3) are tube screen tulle cage, and its length is 1m, and diameter is 50cm.
6. a kind of wheel animalcule is collected separator according to claim 1 or 5, it is characterized in that: the length of described bolting silk net cage (1) is 8m, and width is 2m, is highly 1.5m.
7. a kind of wheel animalcule according to claim 6 is collected separator, it is characterized in that: the length of described dirt separation case (12) is 2m, and width is 2m, is highly 1.5m, and the length of wheel animalcule collecting box (13) is 6m, and width is 2m, is highly 1.5m.
8. a kind of wheel animalcule that application rights requires 1 to 7 arbitrary described wheel animalcule to collect separator is collected a piece-rate system, it is characterized in that: comprise above-mentioned wheel animalcule collection separator, the water inlet (2) that described wheel animalcule is collected separator is connected with water pump (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023227.3U CN203735292U (en) | 2014-01-14 | 2014-01-14 | Rotifer collection and separation device and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023227.3U CN203735292U (en) | 2014-01-14 | 2014-01-14 | Rotifer collection and separation device and system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203735292U true CN203735292U (en) | 2014-07-30 |
Family
ID=51335182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420023227.3U Expired - Fee Related CN203735292U (en) | 2014-01-14 | 2014-01-14 | Rotifer collection and separation device and system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203735292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105707024A (en) * | 2016-03-03 | 2016-06-29 | 上海海洋大学 | Method for automatically collecting and culturing zooplankton |
| CN109937944A (en) * | 2019-04-22 | 2019-06-28 | 中国水产科学研究院淡水渔业研究中心 | Freshwater shrimp parent and shrimp seedling quick separating net cage and separation method |
-
2014
- 2014-01-14 CN CN201420023227.3U patent/CN203735292U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105707024A (en) * | 2016-03-03 | 2016-06-29 | 上海海洋大学 | Method for automatically collecting and culturing zooplankton |
| CN105707024B (en) * | 2016-03-03 | 2018-04-13 | 上海海洋大学 | A kind of method of automatic harvesting culture zooplankter |
| CN109937944A (en) * | 2019-04-22 | 2019-06-28 | 中国水产科学研究院淡水渔业研究中心 | Freshwater shrimp parent and shrimp seedling quick separating net cage and separation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20210114 |