CN107328913A - A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock - Google Patents
A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock Download PDFInfo
- Publication number
- CN107328913A CN107328913A CN201710616344.9A CN201710616344A CN107328913A CN 107328913 A CN107328913 A CN 107328913A CN 201710616344 A CN201710616344 A CN 201710616344A CN 107328913 A CN107328913 A CN 107328913A
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- China
- Prior art keywords
- judgment means
- pipeline
- test pipeline
- latent
- aquatic livestock
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- 244000144972 livestock Species 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 3
- 238000005496 tempering Methods 0.000 claims description 2
- 239000005336 safety glass Substances 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 5
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/245—Earth materials for agricultural purposes
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of latent suitable silt ratio judgment means of bottom class aquatic livestock, including upper bottom, test pipeline, eye mesh screen and lower shoe, the upper bottom is located at silt ratio judgment means top side and the test pipeline of downside is connected by detachable mode, the eye mesh screen is connected with by detachable mode in the middle part of the test pipeline, the test duct bottom is connected with the lower shoe by detachable mode, whole device uses safety glass material, the each part of device is split and assembled by that can be facilitated using detachable connected mode to judgment means, device is cleaned so as to convenient, by the way that test pipeline is set to be inlaid with graduated scale on multi-segment structure and inwall, it is convenient that testing result is observed.
Description
Technical field
The present invention relates to detection means technical field, specially a kind of suitable silt ratio of latent bottom class aquatic livestock judges dress
Put.
Background technology
Often cultivate some latent bottom class aquatic livestocks in agriculture aquaculture, and the ring of latent bottom class aquatic livestock life
Being located in silt more in the border, and the yield and quality of latent bottom class aquatic livestock are directly influenced for the suitability degree of silt, but
Agriculture aquaculture staff is generally ignored as the suitability degree of silt by micro-judgment or directly, and this just has can
The aquatic livestock of aquaculture can be caused to produce disease or the speed of growth slowly, so as to directly influence yield and income.
The present invention for this problem study and has given corresponding solution, devises a kind of latent bottom class water
Produce the suitable silt ratio judgment means of animal, it is desirable to be able to the purpose of test can be reached to the suitability degree of silt, so as to ensure
The normal growth of aquatic products.
The content of the invention
It is an object of the invention to provide a kind of latent suitable silt ratio judgment means of bottom class aquatic livestock, background is solved
The problem of proposed in technology.
To achieve the above object, the present invention provides following technical scheme：A kind of suitable silt ratio of latent bottom class aquatic livestock
Judgment means, including upper bottom, test pipeline, eye mesh screen and lower shoe, the upper bottom are located at silt ratio judgment means most
Connected in the middle part of upside and the test pipeline that downside is connected by detachable mode, the test pipeline by detachable mode
There is the eye mesh screen, the test duct bottom is connected with the lower shoe by detachable mode, and whole device uses tempering
Glass material.
As a kind of preferred embodiment of the present invention, the upper bottom is disc structure and radius is 3cm, the upper bottom
Lid is connected by buckle with the test pipeline of downside.
As a kind of preferred embodiment of the present invention, the test pipeline is for four-part form structure and by inlet duct, leakage
Struggle against pipeline, middle part pipeline and bottom pipe composition, and the inlet duct radius is 3cm and height is 5cm, the funnel pipe half
Footpath is 0.9cm and height is 9cm, and the middle part pipe radius is 0.8cm and height is 10cm, and the bottom pipe radius is
0.7cm and height is 3cm, the funnel pipe and the middle part inner-walls of duct are provided with graduated scale.
As a kind of preferred embodiment of the present invention, the eye mesh screen is located in test pipeline and the funnel pipe bottom
Portion is provided with the eye mesh screen of 200 mesh, and the middle part duct bottom is provided with the eye mesh screen of 4000 mesh.
As a kind of preferred embodiment of the present invention, the lower shoe is located at the test duct bottom and by delivery port
With sealing plate composition, the delivery port downside is provided with the sealing plate, and the sealing plate passes through detachable mode and delivery port phase
Connection.
Compared with prior art, beneficial effects of the present invention are as follows：
1. by judgment means using detachable connected mode can facilitate to each part of device carry out split and
Assembling, so that convenient clean to device.
2. it is convenient that testing result is carried out by the way that test pipeline is set on multi-segment structure and inwall to be inlaid with graduated scale
Observation.
3. by that can be examined respectively to substrate silt content and substrate clay content provided with 200 mesh and 4000 mesh to eye mesh screen
Survey, make testing result more accurate.
4. accurately being set by the size to device each several part, strong operability in practical application, application is high.
Brief description of the drawings
Fig. 1 is a kind of overall schematic of the latent suitable silt ratio judgment means of bottom class aquatic livestock of the present invention；
Fig. 2 is a kind of inlet piping structure figure of the latent suitable silt ratio judgment means of bottom class aquatic livestock of the present invention；
Fig. 3 is a kind of funnel pipe structure chart of the latent suitable silt ratio judgment means of bottom class aquatic livestock of the present invention；
Fig. 4 is a kind of middle part pipeline structure chart of the latent suitable silt ratio judgment means of bottom class aquatic livestock of the present invention；
Fig. 5 is a kind of bottom pipe structure chart of the latent suitable silt ratio judgment means of bottom class aquatic livestock of the present invention.
In figure:The upper bottoms of 1-, 2- test pipelines, 3- eye mesh screens, 4- lower shoes, 21- inlet ducts, 22- funnel pipes,
Pipeline in the middle part of 23-, 24- bottom pipes, 25- graduated scales.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-5 are referred to, the present invention provides a kind of technical scheme：A kind of suitable silt ratio of latent bottom class aquatic livestock judges
Device, including upper bottom 1, test pipeline 2, eye mesh screen 3 and lower shoe 4, the upper bottom 1 are located at silt ratio judgment means most
Upside and the test pipeline 2 that downside is connected by detachable mode, the middle part of test pipeline 2 are connected by detachable mode
The eye mesh screen 3 is connected to, the test bottom of pipeline 2 is connected with the lower shoe 4 by detachable mode, and whole device is used
Safety glass material, by that can be facilitated to being torn open to each part of device using detachable connected mode to judgment means
Divide and assemble, so that convenient clean to device.
The upper bottom 1 is disc structure and radius is 3cm, the test that the upper bottom 1 passes through buckle and downside
Pipeline 2 is connected.
The test pipeline 2 is for four-part form structure and by inlet duct 21, funnel pipe 22, middle part pipeline 23 and lower tube
Road 24 is constituted, and the radius of inlet duct 21 is 3cm and height is 5cm, and the radius of funnel pipe 22 is 0.9cm and height is
9cm, the radius of middle part pipeline 23 is 0.8cm and height is 10cm, and the radius of bottom pipe 24 is 0.7cm and height is
3cm, the funnel pipe 22 and the inwall of middle part pipeline 23 are provided with graduated scale 25, by being set to multistage in test pipeline 2
Graduated scale 25 is inlaid with formula structure and inwall, convenient that testing result is observed, four-part form conduit volume is respectively：
V (1) inlet duct=1/3* π * 5 (32+12+3*1)+π*32* 5=209.440cm3
V (2) funnel pipe=π * 0.92* 9=22.902cm3
Pipeline=π * 0.8 in the middle part of V (3)2* 10=20.106cm3
V (4) bottom pipe=π * 0.72* 3=4.618cm3
V is total=257.066cm3。
The eye mesh screen 3 is in test pipeline 2 and the bottom of the funnel pipe 22 is provided with the eye mesh screen 3 of 200 mesh, institute
The eye mesh screen 3 that middle part pipeline 23 bottom is provided with 4000 mesh is stated, by can be right respectively provided with 200 mesh and 4000 mesh to eye mesh screen 3
Substrate silt content and substrate clay content are detected, make testing result more accurate.
The lower shoe 4 is located at the test bottom of pipeline 2 and is made up of delivery port and sealing plate, on the downside of the delivery port
Provided with the sealing plate, the sealing plate is connected by detachable mode with delivery port.
Operation principle：Take 20cm3Substrate, is put into test pipeline 2, plus 150mL water, covers upper and lower bottom, mixes, quiet
Put 2 minutes, open upper and lower bottom, allow water to be flowed out from lower shoe 4.Filtrate is poured into inlet duct again, filtrate is allowed from lower shoe 4
Outflow, is repeated 3 times the above, stands 2 minutes, reads the scale of the moieties of funnel pipe 22 and middle part pipeline 23.
If the scale of middle part pipeline (mud) is 1cm, funnel pipe (sand) is 1cm, then silt ratio is：
(1*π*0.82)/(1*π*0.92)=64:81=1:1.266
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of suitable silt ratio judgment means of latent bottom class aquatic livestock, including upper bottom (1), test pipeline (2), eye mesh screen
And lower shoe (4) (3), it is characterised in that：The upper bottom (1) is located at silt ratio judgment means top side and by detachable
Mode connects and is connected with the mesh sieve by detachable mode in the middle part of the test pipeline (2) of downside, the test pipeline (2)
Net (3), test pipeline (2) bottom is connected with the lower shoe (4) by detachable mode, and whole device uses tempering glass
Glass material.
2. a kind of latent suitable silt ratio judgment means of bottom class aquatic livestock according to claim 1, it is characterised in that：Institute
State that bottom (1) is disc structure and radius is 3cm, the upper bottom (1) passes through buckle and the test pipeline (2) of downside
It is connected.
3. a kind of latent suitable silt ratio judgment means of bottom class aquatic livestock according to claim 1, it is characterised in that：Institute
Test pipeline (2) is stated for four-part form structure and by inlet duct (21), funnel pipe (22), middle part pipeline (23) and bottom pipe
(24) constitute, inlet duct (21) radius is 3cm and height is 5cm, funnel pipe (22) radius is 0.9cm and height
Spend for 9cm, middle part pipeline (23) radius is 0.8cm and height is 10cm, bottom pipe (24) radius be 0.7cm and
Highly it is 3cm, the funnel pipe (22) and the middle part pipeline (23) inwall are provided with graduated scale (25).
4. a kind of latent suitable silt ratio judgment means of bottom class aquatic livestock according to claim 1, it is characterised in that：Institute
Eye mesh screen (3) is stated in test pipeline (2) and the funnel pipe (22) bottom is provided with the eye mesh screen (3) of 200 mesh, it is described in
Portion's pipeline (23) bottom is provided with the eye mesh screen (3) of 4000 mesh.
5. a kind of latent suitable silt ratio judgment means of bottom class aquatic livestock according to claim 1, it is characterised in that：Institute
State lower shoe (4) to be located at test pipeline (2) bottom and be made up of delivery port and sealing plate, institute is provided with the downside of the delivery port
Sealing plate is stated, the sealing plate is connected by detachable mode with delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616344.9A CN107328913A (en) | 2017-07-26 | 2017-07-26 | A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616344.9A CN107328913A (en) | 2017-07-26 | 2017-07-26 | A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107328913A true CN107328913A (en) | 2017-11-07 |
Family
ID=60200742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710616344.9A Pending CN107328913A (en) | 2017-07-26 | 2017-07-26 | A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock |
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| CN (1) | CN107328913A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512829A (en) * | 2013-10-24 | 2014-01-15 | 中国水利水电科学研究院 | Method for measuring sediment concentration through density of muddy water |
| CN104226596A (en) * | 2013-06-24 | 2014-12-24 | 上海合华电子科技有限公司 | Material sorter |
| CN105010198A (en) * | 2015-08-10 | 2015-11-04 | 苏州市相城区阳澄湖镇剑成水产生态养殖专业合作社 | Mixed high-yield culture method for razor clams |
| CN105107707A (en) * | 2015-09-15 | 2015-12-02 | 三峡大学 | Soil wet screening device and method |
| CN106000862A (en) * | 2016-05-26 | 2016-10-12 | 河海大学 | Automatic screening instrument applicable to fine particle cluster and use method of instrument |
| CN106053279A (en) * | 2016-05-24 | 2016-10-26 | 南京交通职业技术学院 | Method for detecting mud content of limestone |
| CN205691399U (en) * | 2016-06-23 | 2016-11-16 | 四川建筑职业技术学院 | A kind of combined screen unit |
| CN106770483A (en) * | 2016-12-29 | 2017-05-31 | 兰州大学 | Measurement apparatus |
| CN206920442U (en) * | 2017-07-26 | 2018-01-23 | 中国农业大学烟台研究院 | A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock |
-
2017
- 2017-07-26 CN CN201710616344.9A patent/CN107328913A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226596A (en) * | 2013-06-24 | 2014-12-24 | 上海合华电子科技有限公司 | Material sorter |
| CN103512829A (en) * | 2013-10-24 | 2014-01-15 | 中国水利水电科学研究院 | Method for measuring sediment concentration through density of muddy water |
| CN105010198A (en) * | 2015-08-10 | 2015-11-04 | 苏州市相城区阳澄湖镇剑成水产生态养殖专业合作社 | Mixed high-yield culture method for razor clams |
| CN105107707A (en) * | 2015-09-15 | 2015-12-02 | 三峡大学 | Soil wet screening device and method |
| CN106053279A (en) * | 2016-05-24 | 2016-10-26 | 南京交通职业技术学院 | Method for detecting mud content of limestone |
| CN106000862A (en) * | 2016-05-26 | 2016-10-12 | 河海大学 | Automatic screening instrument applicable to fine particle cluster and use method of instrument |
| CN205691399U (en) * | 2016-06-23 | 2016-11-16 | 四川建筑职业技术学院 | A kind of combined screen unit |
| CN106770483A (en) * | 2016-12-29 | 2017-05-31 | 兰州大学 | Measurement apparatus |
| CN206920442U (en) * | 2017-07-26 | 2018-01-23 | 中国农业大学烟台研究院 | A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock |
Non-Patent Citations (1)
| Title |
|---|
| 孙诗萌 等: "泥沙比例对不同规格菲律宾蛤仔幼贝潜沙行为的影响", 《大连海洋大学学报》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Feng Inventor after: Sun Tao Inventor after: Ji Yuan Inventor after: Wang Liyong Inventor after: Yu Hairui Inventor after: Zhou Honglei Inventor before: Liu Feng Inventor before: Sun Tao Inventor before: Ji Yuan Inventor before: Wang Liyong Inventor before: Yu Hairui |
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| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |
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| RJ01 | Rejection of invention patent application after publication |