CN103598151A - Artemia incubation device and method for incubating artemia with same - Google Patents
Artemia incubation device and method for incubating artemia with same Download PDFInfo
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- CN103598151A CN103598151A CN201310633249.1A CN201310633249A CN103598151A CN 103598151 A CN103598151 A CN 103598151A CN 201310633249 A CN201310633249 A CN 201310633249A CN 103598151 A CN103598151 A CN 103598151A
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- hatching
- pail
- halogen worm
- oxygen
- artemia
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000011534 incubation Methods 0.000 title abstract description 12
- 241001247197 Cephalocarida Species 0.000 title abstract 11
- 241000238582 Artemia Species 0.000 title 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 48
- 239000001301 oxygen Substances 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000012447 hatching Effects 0.000 claims description 126
- 229910052736 halogen Inorganic materials 0.000 claims description 51
- 150000002367 halogens Chemical class 0.000 claims description 51
- 230000000740 bleeding effect Effects 0.000 claims description 30
- 102000002322 Egg Proteins Human genes 0.000 claims description 14
- 108010000912 Egg Proteins Proteins 0.000 claims description 14
- 210000004681 ovum Anatomy 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 241000238426 Anostraca Species 0.000 description 1
- 241000238421 Arthropoda Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 241000238423 Branchiopoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 illumination Substances 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention provides an artemia incubation device and a method for incubating artemia with the artemia incubation device. The artemia incubation device comprises an incubation barrel (1), a pressure gauge (2), an air supply pipe (3), a light source (4), an exhaust valve (5), an oxygen source (6), a constant temperature component (7) and a water bathtub (8). According to the artemia incubation device and the method for incubating the artemia with the artemia incubation device, temperature, illumination, dissolved oxygen and other key environmental factors influencing artemia incubation can be simultaneously controlled, especially the introduction of hyperbaric oxygen fills in the blank in the prior art, the artemia incubation device is simple in structure and has complete functions, compared with the prior art, the artemia incubation rate can be improved by 20-50% through the device, and the device has prominent large-scale application prospects.
Description
Technical field
The present invention relates to technical field of aquaculture, be specifically related to a kind of halogen worm hatching apparatus and utilize it to hatch the method for halogen worm.
Background technology
Halogen worm is a kind of aquatic arthropod, belongs to Branchiata, Crustachia, Branchiopoda, Anostraca, and it is nutritious, be a kind of important animal feed, is widely used in the fields such as aquatic products, cultivation.
In existing halogen worm bait industry, generally adopt artificial mode of cultivating to realize the amplification of halogen worm biomass, so the culture technique of halogen worm just seem most important.In the culture technique of halogen worm, the hatching of halogen worm's ovum is one of critical process link, and the quality of hatching effect on ultimate output impact significantly.
The hatching of halogen worm's ovum is mainly subject to the impact of the factors such as salinity, pH, temperature, dissolved oxygen, illumination, inoculum density, and the halogen worm hatching of prior art is subject to the restriction of process conditions and relevant device, and incubation rate has much room for improvement.
Summary of the invention
The present invention is intended to overcome the technological deficiency of prior art, and a kind of method that has the halogen worm hatching apparatus of high hatchability more and utilize its hatching halogen worm is provided.
For realizing above technical purpose, the present invention by the following technical solutions:
A kind of halogen worm hatching apparatus, comprise hatching pail, manometer, air supply pipe, light source, air bleeding valve, source of oxygen, constant temperature parts, cleansing bath tub, wherein hatching pail lies in a horizontal plane in cleansing bath tub, light source is placed in hatching pail inside, manometer and air bleeding valve are positioned at hatching pail outer surface, air supply pipe one end connects hatching pail, the other end connects source of oxygen, and constant temperature parts are placed in cleansing bath tub, and hatching pail sealing condition is good.
In technique scheme, also comprise hatching vessel, it is inner that hatching vessel are placed in described hatching pail; The material of described hatching pail can be transparent toughened glass, and light source is positioned at hatching pail exterior circumferential simultaneously; The air pressure tolerance of described hatching pail and air supply pipe is all not less than 0.25Mpa.
Hatching vessel are plate-like, can are the glasswares of 1-2 square centimeter left and right, be used for guaranteeing that halogen worm's ovum is thinner with hatching aqueous mixtures liquid layer, thereby promote itself and fully the contacting of oxygen atmosphere and illumination, and then promote hatching efficiency, guarantee the convenience of count detection simultaneously; Source of oxygen is the oxygen supply part that 0.15-0.25Mpa can be provided, and can comprise the assemblies such as oxygen tank, switch, oxygen pressure reducer; In the inside of hatching pail, multilayer bracket can be set for extended loading amount, thus the operating efficiency of lifting device; Air bleeding valve is for controlling being communicated with or completely cutting off of hatching pail and ambient atmosphere; Manometer is for the air pressure of Real-Time Monitoring hatching pail inside.
The method of utilizing said apparatus hatching halogen worm, comprises the following steps:
1) in hatching pail, add halogen worm's ovum and hatching aqueous mixtures, guarantee that hatching water did not have halogen worm's ovum completely, open light source, sealing hatching pail;
2) open source of oxygen to direct oxygen injection in hatching pail, open air bleeding valve simultaneously until in hatching pail air discharged completely, close air bleeding valve;
3) when manometric registration reaches 0.05-0.15Mpa, close source of oxygen;
4) open constant temperature parts, make cleansing bath tub maintain suitable isoperibol;
5) standing hatching 24～36h, then opens the emptying oxygen of air bleeding valve, collects halogen worm.
In technique scheme, the registration described in step 3) is preferably 2 atmospheric pressure; The standing brooding time of step 5) is preferably 30h.
The present invention can control the multinomial critical environments factor that affects the hatching of halogen worm such as temperature, illumination, dissolved oxygen simultaneously; especially the blank of prior art has been filled up in the introducing of high pressure oxygen; culture apparatus is simple in structure, complete function; cultural method technique is reasonable, easy and simple to handle; utilize this device hatching halogen worm can make halogen worm incubation rate promote 20～50% compared with prior art, there is outstanding scale application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the structural representation of the embodiment of the present invention 2;
Fig. 3 is the structural representation of the embodiment of the present invention 3.
In figure:
1, hatching pail 2, manometer 3, air supply pipe
4, light source 5, air bleeding valve 6, source of oxygen
7, constant temperature parts 8, cleansing bath tub 9, hatching vessel
Embodiment
A kind of halogen worm hatching apparatus, comprise hatching pail 1, manometer 2, air supply pipe 3, light source 4, air bleeding valve 5, source of oxygen 6, constant temperature parts 7, cleansing bath tub 8, wherein hatching pail 1 lies in a horizontal plane in cleansing bath tub 8, light source 4 is placed in hatching pail 1 inside, manometer 2 and air bleeding valve 5 are positioned at hatching pail 1 outer surface, air supply pipe 3 one end connect hatching pail 1, the other end connects source of oxygen 6, constant temperature parts 7 are placed in cleansing bath tub 8, hatching pail 1 sealing condition is good, wherein source of oxygen 6 comprises oxygen tank, pressure reducer and switch, air bleeding valve is for controlling being communicated with or completely cutting off of hatching pail and ambient atmosphere, manometer is for the air pressure of Real-Time Monitoring hatching pail inside.
Utilize this device to implement the process of halogen worm hatching, comprise the following steps:
1) in hatching pail, add halogen worm's ovum and hatching aqueous mixtures, guarantee that hatching water did not have halogen worm's ovum completely, open light source, sealing hatching pail;
2) open source of oxygen to direct oxygen injection in hatching pail, open air bleeding valve simultaneously until in hatching pail air discharged completely, close air bleeding valve;
3) when manometric registration reaches 0.05Mpa, close source of oxygen;
4) open constant temperature parts, make cleansing bath tub maintain suitable isoperibol;
5) standing hatching 24h, then opens the emptying oxygen of air bleeding valve, collects halogen worm.
A kind of halogen worm hatching apparatus, it is characterized in that comprising hatching pail 1, manometer 2, air supply pipe 3, light source 4, air bleeding valve 5, source of oxygen 6, constant temperature parts 7, cleansing bath tub 8, hatching vessel 9, wherein hatching pail 1 lies in a horizontal plane in cleansing bath tub 8, light source 4 is placed in hatching pail 1 inside, manometer 2 and air bleeding valve 5 are positioned at hatching pail 1 outer surface, air supply pipe 3 one end connect hatching pail 1, the other end connects source of oxygen 6, constant temperature parts 7 are placed in cleansing bath tub 8, hatching pail 1 sealing condition is good, wherein source of oxygen 6 comprises oxygen tank, pressure reducer and switch, air bleeding valve is for controlling being communicated with or completely cutting off of hatching pail and ambient atmosphere, manometer is for the air pressure of Real-Time Monitoring hatching pail inside, hatching vessel 9 are dish dress, quantity is 15, be laid in uniformly on the bottom surface of hatching pail 1.
Utilize this device to implement the process of halogen worm hatching, comprise the following steps:
1) in the hatching vessel in hatching pail, add halogen worm's ovum and hatching aqueous mixtures, guarantee that hatching water did not have halogen worm's ovum completely, open light source, sealing hatching pail;
2) open source of oxygen to direct oxygen injection in hatching pail, open air bleeding valve simultaneously until in hatching pail air discharged completely, close air bleeding valve;
3) when manometric registration reaches 0.15Mpa, close source of oxygen;
4) open constant temperature parts, make cleansing bath tub maintain suitable isoperibol;
5) standing hatching 36h, then opens the emptying oxygen of air bleeding valve, collects halogen worm.
A kind of halogen worm hatching apparatus, it is characterized in that comprising hatching pail 1, manometer 2, air supply pipe 3, light source 4, air bleeding valve 5, source of oxygen 6, constant temperature parts 7, cleansing bath tub 8, wherein hatching pail 1 lies in a horizontal plane in cleansing bath tub 8, hatching pail 1 material is transparent toughened glass, light source 4 is placed in hatching pail 1 exterior circumferential, manometer 2 and air bleeding valve 5 are positioned at hatching pail 1 outer surface, air supply pipe 3 one end connect hatching pail 1, the other end connects source of oxygen 6, constant temperature parts 7 are placed in cleansing bath tub 8, hatching pail 1 sealing condition is good, wherein source of oxygen 6 comprises oxygen tank, pressure reducer and switch, air bleeding valve is for controlling being communicated with or completely cutting off of hatching pail and ambient atmosphere, manometer is for the air pressure of Real-Time Monitoring hatching pail inside.
Utilize this device to implement the process of halogen worm hatching, comprise the following steps:
1) in hatching pail, add halogen worm's ovum and hatching aqueous mixtures, guarantee that hatching water did not have halogen worm's ovum completely, open light source, sealing hatching pail;
2) open source of oxygen to direct oxygen injection in hatching pail, open air bleeding valve simultaneously until in hatching pail air discharged completely, close air bleeding valve;
3) when manometric registration reaches 0.1Mpa, close source of oxygen;
4) open constant temperature parts, make cleansing bath tub maintain suitable isoperibol;
5) standing hatching 30h, then opens the emptying oxygen of air bleeding valve, collects halogen worm.
Above embodiments of the invention are had been described in detail, but described content is only preferred embodiment of the present invention, not in order to limit the present invention.All any modifications of making in application range of the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. a halogen worm hatching apparatus, it is characterized in that comprising hatching pail (1), manometer (2), air supply pipe (3), light source (4), air bleeding valve (5), source of oxygen (6), constant temperature parts (7), cleansing bath tub (8), wherein hatching pail (1) lies in a horizontal plane in cleansing bath tub (8), light source (4) is placed in hatching pail (1) inside, manometer (2) and air bleeding valve (5) are positioned at hatching pail (1) outer surface, air supply pipe (3) one end connects hatching pail (1), the other end connects source of oxygen (6), constant temperature parts (7) are placed in cleansing bath tub (8), hatching pail (1) sealing condition is good.
2. a kind of halogen worm hatching apparatus according to claim 1, characterized by further comprising hatching vessel (9), and hatching vessel (9) are placed in described hatching pail (1) inside.
3. a kind of halogen worm hatching apparatus according to claim 1, the material that it is characterized in that described hatching pail (1) is transparent toughened glass, light source (4) is positioned at hatching pail (1) exterior circumferential.
4. according to a kind of halogen worm hatching apparatus described in claim 1～3 any one, it is characterized in that the air pressure tolerance of described hatching pail (1) and air supply pipe (3) is all not less than 0.25Mpa.
5. a method of utilizing the halogen worm hatching apparatus hatching halogen worm described in claim 1～4 any one, is characterized in that comprising the following steps:
1) in hatching pail (1), add halogen worm's ovum and hatching aqueous mixtures, open light source (4), sealing hatching pail;
2) open source of oxygen (6) to the middle direct oxygen injection of hatching pail (1), open air bleeding valve (5) until the middle air of hatching pail (1) is discharged completely simultaneously, close air bleeding valve (5);
3) registration when manometer (2) reaches 0.05-0.15Mpa, closes source of oxygen;
4) open constant temperature parts (7), make cleansing bath tub (8) maintain suitable isoperibol;
5) standing hatching 24～36h, then opens the emptying oxygen of air bleeding valve, collects halogen worm.
6. the method for hatching halogen worm according to claim 5, is characterized in that halogen worm's ovum described in step 1) and hatching aqueous mixtures did not have halogen worm's ovum completely for hatching water.
7. the method for hatching halogen worm according to claim 5, is characterized in that the registration described in step 3) is 0.1Mpa.
8. the method for hatching halogen worm according to claim 5, is characterized in that the standing hatching of step 5) 30h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633249.1A CN103598151B (en) | 2013-11-28 | 2013-11-28 | A kind of artemia hatching apparatus and the method utilizing its hatching artemia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633249.1A CN103598151B (en) | 2013-11-28 | 2013-11-28 | A kind of artemia hatching apparatus and the method utilizing its hatching artemia |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103598151A true CN103598151A (en) | 2014-02-26 |
| CN103598151B CN103598151B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310633249.1A Expired - Fee Related CN103598151B (en) | 2013-11-28 | 2013-11-28 | A kind of artemia hatching apparatus and the method utilizing its hatching artemia |
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| CN (1) | CN103598151B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039108U (en) * | 1988-09-21 | 1989-06-14 | 王永维 | Incubator for 'fengnian' insect |
| CN1887074A (en) * | 2006-07-27 | 2007-01-03 | 中国水产科学研究院黄海水产研究所 | Method of measuring hatching rate, slush rate and death rate of brine shrimp simultaneously |
| DE202010000458U1 (en) * | 2010-03-24 | 2010-07-01 | Jbl Gmbh & Co. Kg | incubator |
| CN202918878U (en) * | 2012-11-13 | 2013-05-08 | 阿拉山口出入境检验检疫局综合技术服务中心 | Artemia incubation culture box |
| CN103210884A (en) * | 2013-05-20 | 2013-07-24 | 塔里木大学 | Method for hatching artemia by utilizing waste water in alkali discharge channel of inland salt and alkali region |
| CN203072688U (en) * | 2012-11-28 | 2013-07-24 | 天津市汇广源养殖有限公司 | Artemia incubator |
| CN203748472U (en) * | 2013-11-28 | 2014-08-06 | 天津海友佳音生物科技股份有限公司 | Artemia hatching device |
-
2013
- 2013-11-28 CN CN201310633249.1A patent/CN103598151B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039108U (en) * | 1988-09-21 | 1989-06-14 | 王永维 | Incubator for 'fengnian' insect |
| CN1887074A (en) * | 2006-07-27 | 2007-01-03 | 中国水产科学研究院黄海水产研究所 | Method of measuring hatching rate, slush rate and death rate of brine shrimp simultaneously |
| DE202010000458U1 (en) * | 2010-03-24 | 2010-07-01 | Jbl Gmbh & Co. Kg | incubator |
| CN202918878U (en) * | 2012-11-13 | 2013-05-08 | 阿拉山口出入境检验检疫局综合技术服务中心 | Artemia incubation culture box |
| CN203072688U (en) * | 2012-11-28 | 2013-07-24 | 天津市汇广源养殖有限公司 | Artemia incubator |
| CN103210884A (en) * | 2013-05-20 | 2013-07-24 | 塔里木大学 | Method for hatching artemia by utilizing waste water in alkali discharge channel of inland salt and alkali region |
| CN203748472U (en) * | 2013-11-28 | 2014-08-06 | 天津海友佳音生物科技股份有限公司 | Artemia hatching device |
Non-Patent Citations (2)
| Title |
|---|
| 张珍: "盐湖卤虫卵的开发利用", 《河北渔业》 * |
| 朱家立: "盐度对卤虫休眠卵孵化、幼体存活率影响的初探", 《浙江水产学院学报》 * |
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| CN103598151B (en) | 2016-08-24 |
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Granted publication date: 20160824 |