CN109204716A - Realize that Enteromorpha efficiently salvages the automated job ship of collection - Google Patents
Realize that Enteromorpha efficiently salvages the automated job ship of collection Download PDFInfo
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- CN109204716A CN109204716A CN201710535870.2A CN201710535870A CN109204716A CN 109204716 A CN109204716 A CN 109204716A CN 201710535870 A CN201710535870 A CN 201710535870A CN 109204716 A CN109204716 A CN 109204716A
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- enteromorpha
- conveyer belt
- hull
- collection
- collection port
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- 241000196252 Ulva Species 0.000 title claims abstract description 95
- 239000004677 Nylon Substances 0.000 claims abstract description 36
- 229920001778 nylon Polymers 0.000 claims abstract description 36
- 241000196253 Ulva prolifera Species 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000008676 import Effects 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 16
- 238000000137 annealing Methods 0.000 claims description 15
- 238000005097 cold rolling Methods 0.000 claims description 15
- 238000005098 hot rolling Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- 238000005554 pickling Methods 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 8
- 239000005864 Sulphur Substances 0.000 claims description 8
- 229910052788 barium Inorganic materials 0.000 claims description 8
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052796 boron Inorganic materials 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 239000011651 chromium Substances 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims description 8
- 239000011574 phosphorus Substances 0.000 claims description 8
- 229910052707 ruthenium Inorganic materials 0.000 claims description 8
- 229910052706 scandium Inorganic materials 0.000 claims description 8
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000010583 slow cooling Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 229910000859 α-Fe Inorganic materials 0.000 claims description 5
- 238000011049 filling Methods 0.000 claims description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 1
- 240000005373 Panax quinquefolius Species 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000007598 dipping method Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 17
- 230000007797 corrosion Effects 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 10
- 230000032258 transport Effects 0.000 description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- NNBFNNNWANBMTI-UHFFFAOYSA-M brilliant green Chemical compound OS([O-])(=O)=O.C1=CC(N(CC)CC)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](CC)CC)C=C1 NNBFNNNWANBMTI-UHFFFAOYSA-M 0.000 description 1
- 239000013553 cell monolayer Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/104—Conveyors; Paddle wheels; Endless belts
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a kind of automated job ships realized Enteromorpha and efficiently salvage collection, the present invention passes through sequentially connected Entermorpha prolifera fishing device, Enteromorpha transport device and enteromorpha prolifera collection device, the integral type for realizing Enteromorpha on sea is salvaged and is collected, it is easy to use, effectively cleaning Enteromorpha, greatly improves cleaning work efficiency.Horn-like collection port guarantees hull during dipping and heaving, and Enteromorpha will not be drifted away with water flow, can allow Enteromorpha toward collecting on chain band at any time.Opening of the invention is equipped with retaining board, so that the Enteromorpha only import but no export that collection port is collected into, substantially increases salvaging collection efficiency；Inclined-plane is equipped between the side wall and nylon conveyer belt of conveyer belt shelf, the gap of very little is equipped between the least significant end and nylon conveyer belt on inclined-plane, neither hinder the normal operation of nylon conveyer belt, in turn avoid falling for Enteromorpha, extra Enteromorpha upwards and returns to nylon conveyer belt during transportation along inclined-plane, completes the efficient conveying of Enteromorpha.
Description
Technical field
The present invention relates to a kind of automated job ships, and in particular to a kind of to realize that Enteromorpha efficiently salvages being turned into automatically for collection
Industry ship.Belong to marine salvage equipment technical field.
Background technique
Ocean tangleweed Enteromorpha green tide is broken out in recent years, and it is former that this is derived from Global climate change and water eutrophication etc.
Cause.The frond emerald green of Enteromorpha, is made of cell monolayer, and it is band-like for enclosing for tubulose or adhesion, and a large amount of Enteromorphas floatings gather bank
Side blocks the fairway, while destroying marine ecosystems, seriously threatens inshore fishing and tourism development.
Enteromorpha outburst can seriously affect landscape, interfere the progress gone sightseeing with aquatic sports, this is exactly that current people think
The maximum for doing one's utmost to eliminate adversely affects.So external be known as " green tide " the large-scale green alga outburst of Enteromorpha one kind, it is regarded as
Oceanic disasters as red tide.Enteromorpha is although nontoxic, but as red tide, prolific Enteromorpha also can shielded from sunlight,
Influence the growth of seabed algae；Dead Enteromorpha can also consume the oxygen in seawater；There are also studies have shown that the chemistry that Enteromorpha is secreted
Substance is likely to also adversely affect other marine organisms.
Fortunately, the improvement of Enteromorpha outburst is relatively easy, as long as continuously salvaging, until in water
Nutrient consumes almost, and green tide can gradually subside naturally.
Qingdao is the important tourist city of East Coastal, and since in mid-June, 2008, a large amount of Enteromorphas are extra large from Middle of The Huanghai Sea
Domain drifts to Qingdao surrounding waters, and Qingdao Area sea area and bank have met with Enteromorpha natural calamity burst of, that history is rare.
Qingdao is 2008 Summer Olympics regatta sailing place, and Enteromorpha was once once impacting yachtsman's sea training.From
From 2008, the struggle of Qingdao and Enteromorpha did not just stop, and annual summer a large amount of Enteromorphas have seriously affected sea landscape, to blueness
The Tourist Destination Image on island causes greatly to damage, and how to carry out effective Enteromorpha and salvage collection to be that Qingdao confrontation Enteromorpha works always
The most important thing.
There are some equipment for salvaging collection for Enteromorpha currently on the market, generally existing salvaging collection efficiency is low to ask
Topic is unable to satisfy the requirement for alleviating severe Enteromorpha outburst status.
Summary of the invention
The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, provide it is a kind of realize Enteromorpha efficiently salvage collect
Automated job ship.
To achieve the above object, the present invention adopts the following technical solutions:
Realize that Enteromorpha efficiently salvages the automated job ship of collection, it includes hull, and hull is equipped with sequentially connected:
Entermorpha prolifera fishing device, is located at hull side, including horn-like collection port, and the opening of collection port forward, and partially immerses
Sea is hereinafter, the opening is equipped with retaining board, and the top of retaining board and collection port are hinged, for salvaging the Enteromorpha on sea simultaneously
It is allowed to only import but no export；
Enteromorpha transport device, including the angle with the conveyer belt shelf and chain belt being integrated, between conveyer belt shelf and sea
It is 20~30 °, the surface of chain belt covers nylon conveyer belt, and the nylon conveyer belt includes starting point I and end I, and starting point I is visited
Enter collection port and immerse undersea part, the Enteromorpha that collection port is salvaged is sent to enteromorpha prolifera collection device；The conveying tape holder
Attached bag includes a pair of sidewalls, and an inclined-plane, the highest on the inclined-plane are respectively equipped between their top and the two sides of nylon conveyer belt
End is connect with side wall integrated, and there are the gaps of 0.5~1mm between least significant end and nylon conveyer belt；And
Enteromorpha prolifera collection device is connect, for collecting Enteromorpha with the end I.
One of as a preferred technical scheme, the conveyer belt shelf is fixed on hull side by metal framework, described
Chain belt is driven by the first hydraulic pump, and the first hydraulic pump is set to the front end of hull.
As further preferred one of technical solution, the width of the conveyer belt shelf is 800mm, and the width of chain belt is
600~750mm, the width and chain belt of nylon conveyer belt are adapted.
As further preferred one of technical solution, it is equipped with and hangs down between the Enteromorpha transport device and enteromorpha prolifera collection device
Directly in the lateral pack conveyer belt of hull, driven by the second hydraulic pump, including starting point II and end II, starting point II with
End I connects；Second hydraulic pump is set to the front end of hull.
As one of technical solution still more preferably, the enteromorpha prolifera collection device includes the net that several contain Enteromorpha
Bag, be located at end II underface, laterally pack conveyer belt use Chevron Conveyor Belt, can start and stop at any time, more
Stop when draping bag, starting operation when changing next mesh bag.
As one of technical solution still more preferably, end II is arranged right below braced frame, and mesh bag is placed in branch
In support frame frame；Braced frame is located on mesh bag conveyer belt, and the terminal of mesh bag conveyer belt is set to the rear end of hull, for that will fill
The mesh bag of Enteromorpha is transferred to the rear end of hull；The mesh bag conveyer belt is driven by third hydraulic pump, and third hydraulic pump is set to ship
The front end of body.
As one of technical solution still more preferably, the front-end and back-end of the hull are respectively equipped with cantilever crane, use
The transfer of designated position is carried out in the mesh bag that will fill Enteromorpha.
One of as a preferred technical scheme, it is by following mass percent that the material of the collection port, which is stainless steel,
Chemical component composition: carbon 0.15~0.18%, silicon 0.85~0.98%, scandium 0.05~0.11%, boron 0.005~0.008%, chromium
0.52~0.78%, ruthenium 0.08~0.15%, phosphorus 0.010~0.013%, sulphur 0.002~0.003%, barium 0.05~0.08%, vanadium
0.08~0.15%, surplus is iron and inevitable impurity.
As further preferred one of technical solution, the preparation process of the collection port, comprising steps of
(1) it is smelted according to the chemical component of formula ratio, casting ingot is forged into slab；
(2) slab is subjected to conventional hot rolling, pickling, cold rolling；1100 DEG C of hot rolling start rolling temperature, cooling 750 DEG C of start temperature, through 8
Passes, cumulative deformation roll rear water cooling, air-cooled to arrive room temperature, steel plate is through pickling combination mechanical grinding after hot rolling 70% or more
Oxide is removed, 1mm is cold-rolled to, overall reduction is greater than 70%, and the cold-reduced sheet tissue after cold rolling is ferrite and pearlitic structrure；
(3) continuous annealing after cold-rolling of steel plate is using two-phase section heat preservation and two sections of cooling techniques, continuous annealing process: the rate of heat addition
It is 15 DEG C/s, annealing temperature is 700~800 DEG C, 100~200s of soaking time, and slow cooling rate is 8 DEG C/s, rapid cooling start temperature
610 DEG C, 45~60 DEG C/s of chilling speed, overaging temperature is 240~320 DEG C, 200~260s of overaging time；
(4) steel plate obtained by step (3) is processed into the collection port of corresponding size and shape.
Beneficial effects of the present invention:
The present invention is realized on sea by sequentially connected Entermorpha prolifera fishing device, Enteromorpha transport device and enteromorpha prolifera collection device
The integral type of Enteromorpha is salvaged and is collected, easy to use, effectively cleaning Enteromorpha, greatly improves cleaning work efficiency.
Horn-like collection port guarantees hull during dipping and heaving, and Enteromorpha will not be drifted away with water flow, can allow waterside at any time
Tongue fur is toward collecting on chain band.Moreover, collection port uses stainless steel material, the stainless steel of chemical component composition of the present invention has more preferably
Corrosion Protection, can effectively prevent long period of soaking in seawater and contact Enteromorpha bring corrosion, while also have it is higher
Mechanical strength, can use for a long time, greatly reduce equipment replacement frequency.
Opening of the invention is equipped with retaining board, so that the Enteromorpha only import but no export that collection port is collected into, substantially increases and beat
Fish out collection efficiency.The width of chain belt is less than conveyer belt shelf, it is ensured that chain belt runs at high speed, without by conveyer belt shelf
Abrasion hinders, but so can form a distance between nylon conveyer belt and the side wall of conveyer belt shelf, transports Enteromorpha
Part Enteromorpha is had in the process and falls lower nylon conveyer belt, so that collection efficiency is lower；Side wall of the present invention in conveyer belt shelf
It is equipped with inclined-plane between nylon conveyer belt, the gap of very little is equipped between the least significant end and nylon conveyer belt on inclined-plane, is neither hindered
The normal operation of nylon conveyer belt, in turn avoids falling for Enteromorpha, and extra Enteromorpha returns upwards and during transportation along inclined-plane
To nylon conveyer belt, the efficient conveying of Enteromorpha is completed.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the longitudinal profile of collection port；
Fig. 3 is the cross-sectional structure schematic diagram of conveyer belt shelf；
Wherein, 1 is hull, and 2 be collection port, and 3 be conveyer belt shelf, and 4 be laterally pack conveyer belt, and 5 be mesh bag, and 6 be cantilever crane,
7 be retaining board, and 8 be nylon conveyer belt, and 9 be inclined-plane, and 10 be gap, and 11 be side wall.
Specific embodiment
The present invention will be further elaborated with reference to the accompanying drawings and examples, it should which explanation, following the description is only
It is not to be defined to its content to explain the present invention.
Embodiment 1:
A kind of automated job ship realized Enteromorpha and efficiently salvage collection as shown in Figures 1 to 3, it includes hull 1, on hull 1
Equipped with sequentially connected:
Entermorpha prolifera fishing device, is located at 1 side of hull, including horn-like collection port 2, and the opening of collection port 2 forward, and is partially soaked
Enter sea hereinafter, opening is equipped with retaining board 7, the top of retaining board 7 and collection port 2 are hinged, for salvaging the Enteromorpha on sea
And it is allowed to only import but no export；
Enteromorpha transport device, including the folder with the conveyer belt shelf 3 and chain belt being integrated, between conveyer belt shelf 3 and sea
Angle is 20 °, and the surface of chain belt covers nylon conveyer belt, and nylon conveyer belt includes starting point I and end I, and starting point I probes into collection
Mouth 2 immerses undersea parts, and the Enteromorpha that collection port 2 is salvaged is sent to enteromorpha prolifera collection device；Conveyer belt shelf 3 includes one
To side wall 11, be respectively equipped with an inclined-plane 9 between their top and the two sides of nylon conveyer belt 8, the most significant end on the inclined-plane 9 with
The connection of 11 integral type of side wall, there are the gaps of 0.5mm 10 between least significant end and nylon conveyer belt 8；And
Enteromorpha prolifera collection device is connect, for collecting Enteromorpha with the end I.
Wherein, conveyer belt shelf 3 is fixed on 1 side of hull by metal framework, and chain belt is driven by the first hydraulic pump, the
One hydraulic pump is set to the front end of hull 1；The width of conveyer belt shelf 3 is 800mm, and the width of chain belt is 600mm, nylon conveying
Width and chain belt with 8 are adapted.
It is equipped with the lateral pack conveyer belt 4 perpendicular to hull 1 between Enteromorpha transport device and enteromorpha prolifera collection device, passes through
The driving of second hydraulic pump, including starting point II and end II, starting point II are connect with end I；Second hydraulic pump is set to hull 1
Front end.
Enteromorpha prolifera collection device includes the mesh bag 5 that several contain Enteromorpha, is located at the underface of end II, laterally pack is defeated
Send band 4 using Chevron Conveyor Belt, can start and stop at any time, stop when replacing mesh bag 5, opened when changing next mesh bag 5
Dynamic operation.
End II is arranged right below braced frame, and mesh bag 5 is placed in braced frame；Braced frame is located at mesh bag conveyer belt
On, the terminal of mesh bag conveyer belt is set to the rear end of hull 1, for the mesh bag 5 for filling Enteromorpha to be transferred to the rear end of hull 1；
Mesh bag conveyer belt is driven by third hydraulic pump, and third hydraulic pump is set to the front end of hull 1.
The front-end and back-end of hull 1 are respectively equipped with cantilever crane 6, and the mesh bag 5 for that will fill Enteromorpha carries out designated position
Transfer.
The material of collection port 2 is stainless steel, is made of the chemical component of following mass percent: carbon 0.15%, silicon
0.85%, scandium 0.05%, boron 0.005%, chromium 0.52%, ruthenium 0.08%, phosphorus 0.010%, sulphur 0.002%, barium 0.05%, vanadium 0.08%, surplus
For iron and inevitable impurity.The preparation process of collection port, comprising steps of
(1) it is smelted according to the chemical component of formula ratio, casting ingot is forged into slab；
(2) slab is subjected to conventional hot rolling, pickling, cold rolling；1100 DEG C of hot rolling start rolling temperature, cooling 750 DEG C of start temperature, through 8
Passes, cumulative deformation roll rear water cooling, air-cooled to arrive room temperature, steel plate is through pickling combination mechanical grinding after hot rolling 70% or more
Oxide is removed, 1mm is cold-rolled to, overall reduction is greater than 70%, and the cold-reduced sheet tissue after cold rolling is ferrite and pearlitic structrure；
(3) continuous annealing after cold-rolling of steel plate is using two-phase section heat preservation and two sections of cooling techniques, continuous annealing process: the rate of heat addition
It is 15 DEG C/s, annealing temperature is 700 DEG C, soaking time 100s, and slow cooling rate is 8 DEG C/s, 610 DEG C of rapid cooling start temperature, chilling
45 DEG C/s of speed, overaging temperature are 240 DEG C, overaging time 200s；
(4) steel plate obtained by step (3) is processed into the collection port 2 of corresponding size and shape.
Embodiment 2:
A kind of automated job ship realized Enteromorpha and efficiently salvage collection as shown in Figures 1 to 3, it includes hull 1, on hull 1
Equipped with sequentially connected:
Entermorpha prolifera fishing device, is located at 1 side of hull, including horn-like collection port 2, and the opening of collection port 2 forward, and is partially soaked
Enter sea hereinafter, opening is equipped with retaining board 7, the top of retaining board 7 and collection port 2 are hinged, for salvaging the Enteromorpha on sea
And it is allowed to only import but no export；
Enteromorpha transport device, including the folder with the conveyer belt shelf 3 and chain belt being integrated, between conveyer belt shelf 3 and sea
Angle is 30 °, and the surface of chain belt covers nylon conveyer belt, and nylon conveyer belt includes starting point I and end I, and starting point I probes into collection
Mouth 2 immerses undersea parts, and the Enteromorpha that collection port 2 is salvaged is sent to enteromorpha prolifera collection device；Conveyer belt shelf 3 includes one
To side wall 11, be respectively equipped with an inclined-plane 9 between their top and the two sides of nylon conveyer belt 8, the most significant end on the inclined-plane 9 with
The connection of 11 integral type of side wall, there are the gaps of 1mm 10 between least significant end and nylon conveyer belt 8；And
Enteromorpha prolifera collection device is connect, for collecting Enteromorpha with the end I.
Wherein, conveyer belt shelf 3 is fixed on 1 side of hull by metal framework, and chain belt is driven by the first hydraulic pump, the
One hydraulic pump is set to the front end of hull 1；The width of conveyer belt shelf 3 is 800mm, and the width of chain belt is 750mm, nylon conveying
Width and chain belt with 8 are adapted.
It is equipped with the lateral pack conveyer belt 4 perpendicular to hull 1 between Enteromorpha transport device and enteromorpha prolifera collection device, passes through
The driving of second hydraulic pump, including starting point II and end II, starting point II are connect with end I；Second hydraulic pump is set to hull 1
Front end.
Enteromorpha prolifera collection device includes the mesh bag 5 that several contain Enteromorpha, is located at the underface of end II, laterally pack is defeated
Send band 4 using Chevron Conveyor Belt, can start and stop at any time, stop when replacing mesh bag 5, opened when changing next mesh bag 5
Dynamic operation.
End II is arranged right below braced frame, and mesh bag 5 is placed in braced frame；Braced frame is located at mesh bag conveyer belt
On, the terminal of mesh bag conveyer belt is set to the rear end of hull 1, for the mesh bag 5 for filling Enteromorpha to be transferred to the rear end of hull 1；
Mesh bag conveyer belt is driven by third hydraulic pump, and third hydraulic pump is set to the front end of hull 1.
The front-end and back-end of hull 1 are respectively equipped with cantilever crane 6, and the mesh bag 5 for that will fill Enteromorpha carries out designated position
Transfer.
The material of collection port 2 is stainless steel, is made of the chemical component of following mass percent: carbon 0.18%, silicon
0.98%, scandium 0.11%, boron 0.008%, chromium 0.78%, ruthenium 0.15%, phosphorus 0.013%, sulphur 0.003%, barium 0.08%, vanadium 0.15%, surplus
For iron and inevitable impurity.The preparation process of collection port, comprising steps of
(1) it is smelted according to the chemical component of formula ratio, casting ingot is forged into slab；
(2) slab is subjected to conventional hot rolling, pickling, cold rolling；1100 DEG C of hot rolling start rolling temperature, cooling 750 DEG C of start temperature, through 8
Passes, cumulative deformation roll rear water cooling, air-cooled to arrive room temperature, steel plate is through pickling combination mechanical grinding after hot rolling 70% or more
Oxide is removed, 1mm is cold-rolled to, overall reduction is greater than 70%, and the cold-reduced sheet tissue after cold rolling is ferrite and pearlitic structrure；
(3) continuous annealing after cold-rolling of steel plate is using two-phase section heat preservation and two sections of cooling techniques, continuous annealing process: the rate of heat addition
It is 15 DEG C/s, annealing temperature is 800 DEG C, soaking time 200s, and slow cooling rate is 8 DEG C/s, 610 DEG C of rapid cooling start temperature, chilling
60 DEG C/s of speed, overaging temperature are 320 DEG C, overaging time 260s；
(4) steel plate obtained by step (3) is processed into the collection port 2 of corresponding size and shape.
Embodiment 3:
A kind of automated job ship realized Enteromorpha and efficiently salvage collection as shown in Figures 1 to 3, it includes hull 1, on hull 1
Equipped with sequentially connected:
Entermorpha prolifera fishing device, is located at 1 side of hull, including horn-like collection port 2, and the opening of collection port 2 forward, and is partially soaked
Enter sea hereinafter, opening is equipped with retaining board 7, the top of retaining board 7 and collection port 2 are hinged, for salvaging the Enteromorpha on sea
And it is allowed to only import but no export；
Enteromorpha transport device, including the folder with the conveyer belt shelf 3 and chain belt being integrated, between conveyer belt shelf 3 and sea
Angle is 25 °, and the surface of chain belt covers nylon conveyer belt, and nylon conveyer belt includes starting point I and end I, and starting point I probes into collection
Mouth 2 immerses undersea parts, and the Enteromorpha that collection port 2 is salvaged is sent to enteromorpha prolifera collection device；Conveyer belt shelf 3 includes one
To side wall 11, be respectively equipped with an inclined-plane 9 between their top and the two sides of nylon conveyer belt 8, the most significant end on the inclined-plane 9 with
The connection of 11 integral type of side wall, there are the gaps of 0.8mm 10 between least significant end and nylon conveyer belt 8；And
Enteromorpha prolifera collection device is connect, for collecting Enteromorpha with the end I.
Wherein, conveyer belt shelf 3 is fixed on 1 side of hull by metal framework, and chain belt is driven by the first hydraulic pump, the
One hydraulic pump is set to the front end of hull 1；The width of conveyer belt shelf 3 is 800mm, and the width of chain belt is 700mm, nylon conveying
Width and chain belt with 8 are adapted.
It is equipped with the lateral pack conveyer belt 4 perpendicular to hull 1 between Enteromorpha transport device and enteromorpha prolifera collection device, passes through
The driving of second hydraulic pump, including starting point II and end II, starting point II are connect with end I；Second hydraulic pump is set to hull 1
Front end.
Enteromorpha prolifera collection device includes the mesh bag 5 that several contain Enteromorpha, is located at the underface of end II, laterally pack is defeated
Send band 4 using Chevron Conveyor Belt, can start and stop at any time, stop when replacing mesh bag 5, opened when changing next mesh bag 5
Dynamic operation.
End II is arranged right below braced frame, and mesh bag 5 is placed in braced frame；Braced frame is located at mesh bag conveyer belt
On, the terminal of mesh bag conveyer belt is set to the rear end of hull 1, for the mesh bag 5 for filling Enteromorpha to be transferred to the rear end of hull 1；
Mesh bag conveyer belt is driven by third hydraulic pump, and third hydraulic pump is set to the front end of hull 1.
The front-end and back-end of hull 1 are respectively equipped with cantilever crane 6, and the mesh bag 5 for that will fill Enteromorpha carries out designated position
Transfer.
The material of collection port 2 is stainless steel, is made of the chemical component of following mass percent: carbon 0.17%, silicon
0.9%, scandium 0.08%, boron 0.007%, chromium 0.65%, ruthenium 0.12%, phosphorus 0.012%, sulphur 0.002%, barium 0.07%, vanadium 0.12%, surplus
For iron and inevitable impurity.The preparation process of collection port, comprising steps of
(1) it is smelted according to the chemical component of formula ratio, casting ingot is forged into slab；
(2) slab is subjected to conventional hot rolling, pickling, cold rolling；1100 DEG C of hot rolling start rolling temperature, cooling 750 DEG C of start temperature, through 8
Passes, cumulative deformation roll rear water cooling, air-cooled to arrive room temperature, steel plate is through pickling combination mechanical grinding after hot rolling 70% or more
Oxide is removed, 1mm is cold-rolled to, overall reduction is greater than 70%, and the cold-reduced sheet tissue after cold rolling is ferrite and pearlitic structrure；
(3) continuous annealing after cold-rolling of steel plate is using two-phase section heat preservation and two sections of cooling techniques, continuous annealing process: the rate of heat addition
It is 15 DEG C/s, annealing temperature is 750 DEG C, soaking time 150s, and slow cooling rate is 8 DEG C/s, 610 DEG C of rapid cooling start temperature, chilling
50 DEG C/s of speed, overaging temperature are 300 DEG C, overaging time 240s；
(4) steel plate obtained by step (3) is processed into the collection port 2 of corresponding size and shape.
Comparative example 1
Automated job ship as shown in Figures 1 to 3, the angle between conveyer belt shelf 3 and sea are 15 °, remaining same embodiment
3。
Comparative example 2
Automated job ship as shown in Figures 1 to 3, the angle between conveyer belt shelf 3 and sea are 35 °, remaining same embodiment
3。
Comparative example 3
The material of automated job ship as shown in Figures 1 to 3, collection port 2 is stainless steel, is by the chemistry of following mass percent
At what is be grouped as: carbon 0.17%, silicon 0.9%, boron 0.007%, chromium 0.65%, ruthenium 0.12%, phosphorus 0.012%, sulphur 0.002%, barium 0.07%,
Vanadium 0.12%, surplus are iron and inevitable impurity (omitting scandium).Remaining is the same as embodiment 3.
Comparative example 4
The material of automated job ship as shown in Figures 1 to 3, collection port 2 is stainless steel, is by the chemistry of following mass percent
At what is be grouped as: carbon 0.17%, silicon 0.9%, scandium 0.08%, boron 0.007%, chromium 0.65%, phosphorus 0.012%, sulphur 0.002%, barium 0.07%,
Vanadium 0.12%, surplus are iron and inevitable impurity (omitting ruthenium).Remaining is the same as embodiment 3.
Comparative example 5
The material of automated job ship as shown in Figures 1 to 3, collection port 2 is stainless steel, is by the chemistry of following mass percent
At what is be grouped as: carbon 0.17%, silicon 0.9%, scandium 0.08%, boron 0.007%, chromium 0.65%, ruthenium 0.12%, phosphorus 0.012%, sulphur 0.002%,
Vanadium 0.12%, surplus are iron and inevitable impurity (omitting barium).Remaining is the same as embodiment 3.
Test example
1, the sea area for selecting one piece of Enteromorpha to be evenly distributed, the Enteromorpha for investigating Examples 1 to 3 and comparative example 1~2 respectively salvage receipts
Collect the weight that ship collects Enteromorpha in the speed advance with 1.2km/h after ten minutes, the results are shown in Table 1.
The weight that table 1. collects Enteromorpha compares
| Collect the weight (kg) of Enteromorpha | |
| Embodiment 1 | 242 |
| Embodiment 2 | 244 |
| Embodiment 3 | 247 |
| Comparative example 1 | 112 |
| Comparative example 2 | 119 |
As shown in Table 1, the angle between conveyer belt shelf and sea will have a direct impact on the salvaging collecting effect of Enteromorpha, excessive or more
It is small all to lead to being substantially reduced for enteromorpha prolifera collection amount.
2, the corrosion resistance of collection port is investigated
Period soaking corrosion accelerated corrosion experimental test is carried out, experimental condition: 45 ± 2 DEG C of temperature, 70 ± 5%RH of humidity, each circulation
60 ± 3min of period, wherein 12 ± 1.5min of infiltrating time, cycle-index 100 times, specimen surface maximum temperature 70 after baking ±
10 DEG C, the NaCl solution that mass fraction is 2%；After the test, sample is taken out, after circulating water is rinsed and is dried overnight naturally, is claimed
Weight.It is purged according to corrosion product of the GB/T16545-1996 to specimen surface.According to formula rcorr=m/(A × t) calculate corruption
Lose rate.Wherein, m is weight loss, and unit is g；A is specimen surface area, unit m2, t is etching time, unit h, knot
Fruit is shown in Table 2.
2. corrosion resistance of table investigates result
| Corrosion rate (g/(m in 2%NaCl solution2H)) | |
| Embodiment 1 | 0.162 |
| Embodiment 2 | 0.164 |
| Embodiment 3 | 0.160 |
| Comparative example 3 | 0.448 |
| Comparative example 4 | 0.431 |
| Comparative example 5 | 0.427 |
As shown in Table 2, collection port of the invention has good corrosion resistance, and comparative example 3~5 omits individual chemical ingredient
Corrosion resistance is obviously deteriorated afterwards, illustrates that each chemical component of collection port of the present invention has good synergistic effect.
3, measuring mechanical property
The collection port mechanical performance of Examples 1 to 3 and comparative example 3~5 is tested, the steel plate thickness of collection port is
80mm the results are shown in Table 3.
3. mechanical performance of table compares
| Yield strength (MPa) | Tensile strength (MPa) | Elongation after fracture (%) | - 60 DEG C of impact flexibility KV2(J) | |
| Embodiment 1 | 789 | 1445 | 40 | 154 |
| Embodiment 2 | 791 | 1445 | 41 | 154 |
| Embodiment 3 | 795 | 1451 | 42 | 156 |
| Comparative example 3 | 310 | 958 | 10 | 92 |
| Comparative example 4 | 312 | 914 | 11 | 94 |
| Comparative example 5 | 310 | 945 | 11 | 93 |
As shown in Table 3, collection port of the invention has good mechanical performance, and after comparative example 3~5 omits individual chemical ingredient
Mechanical performance is obviously deteriorated, and illustrates that each chemical component of collection port of the present invention has good synergistic effect.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, based on the technical solutions of the present invention, those skilled in the art are not needed to make the creative labor and can be done
Various modifications or changes out are still within protection scope of the present invention.
Claims (9)
1. realizing that Enteromorpha efficiently salvages the automated job ship of collection, it includes hull, which is characterized in that hull is equipped with successively
Connection:
Entermorpha prolifera fishing device, is located at hull side, including horn-like collection port, and the opening of collection port forward, and partially immerses
Sea is hereinafter, the opening is equipped with retaining board, and the top of retaining board and collection port are hinged, for salvaging the Enteromorpha on sea simultaneously
It is allowed to only import but no export；
Enteromorpha transport device, including the angle with the conveyer belt shelf and chain belt being integrated, between conveyer belt shelf and sea
It is 20~30 °, the surface of chain belt covers nylon conveyer belt, and the nylon conveyer belt includes starting point I and end I, and starting point I is visited
Enter collection port and immerse undersea part, the Enteromorpha that collection port is salvaged is sent to enteromorpha prolifera collection device；The conveying tape holder
Attached bag includes a pair of sidewalls, and an inclined-plane, the highest on the inclined-plane are respectively equipped between their top and the two sides of nylon conveyer belt
End is connect with side wall integrated, and there are the gaps of 0.5~1mm between least significant end and nylon conveyer belt；And
Enteromorpha prolifera collection device is connect, for collecting Enteromorpha with the end I.
2. automated job ship according to claim 1, which is characterized in that the conveyer belt shelf is solid by metal framework
Due to hull side, the chain belt is driven by the first hydraulic pump, and the first hydraulic pump is set to the front end of hull.
3. automated job ship according to claim 1, which is characterized in that the width of the conveyer belt shelf is 800mm,
The width of chain belt is 600~750mm, and the width and chain belt of nylon conveyer belt are adapted.
4. automated job ship according to claim 1, which is characterized in that the Enteromorpha transport device and enteromorpha prolifera collection fill
It is equipped with the lateral pack conveyer belt perpendicular to hull between setting, is driven by the second hydraulic pump, including starting point II and end
II, starting point II is connect with end I；Second hydraulic pump is set to the front end of hull.
5. automated job ship according to claim 4, which is characterized in that the enteromorpha prolifera collection device includes several Shengs
The mesh bag of Enteromorpha is filled, the underface of end II is located at, conveyer belt is laterally packed and uses Chevron Conveyor Belt, it can be at any time
Start and stop stop when replacing mesh bag, starting operation when changing next mesh bag.
6. automated job ship according to claim 4, which is characterized in that end II is arranged right below braced frame,
Mesh bag is placed in braced frame；Braced frame is located on mesh bag conveyer belt, and the terminal of mesh bag conveyer belt is set to the rear end of hull,
For the mesh bag for filling Enteromorpha to be transferred to the rear end of hull；The mesh bag conveyer belt is driven by third hydraulic pump, and third is hydraulic
Pump is set to the front end of hull.
7. automated job ship according to claim 1, which is characterized in that the front-end and back-end of the hull are respectively equipped with
Cantilever crane, the mesh bag for that will fill Enteromorpha carry out the transfer of designated position.
8. automated job ship according to claim 1, which is characterized in that the material of the collection port is stainless steel, is
It is made of the chemical component of following mass percent: carbon 0.15~0.18%, silicon 0.85~0.98%, scandium 0.05~0.11%, boron
0.005~0.008%, chromium 0.52~0.78%, ruthenium 0.08~0.15%, phosphorus 0.010~0.013%, sulphur 0.002~0.003%, barium
0.05~0.08%, vanadium 0.08~0.15%, surplus is iron and inevitable impurity.
9. automated job ship according to claim 8, which is characterized in that the preparation process of the collection port, including step
It is rapid:
(1) it is smelted according to the chemical component of formula ratio, casting ingot is forged into slab；
(2) slab is subjected to conventional hot rolling, pickling, cold rolling；1100 DEG C of hot rolling start rolling temperature, cooling 750 DEG C of start temperature, through 8
Passes, cumulative deformation roll rear water cooling, air-cooled to arrive room temperature, steel plate is through pickling combination mechanical grinding after hot rolling 70% or more
Oxide is removed, 1mm is cold-rolled to, overall reduction is greater than 70%, and the cold-reduced sheet tissue after cold rolling is ferrite and pearlitic structrure；
(3) continuous annealing after cold-rolling of steel plate is using two-phase section heat preservation and two sections of cooling techniques, continuous annealing process: the rate of heat addition
It is 15 DEG C/s, annealing temperature is 700~800 DEG C, 100~200s of soaking time, and slow cooling rate is 8 DEG C/s, rapid cooling start temperature
610 DEG C, 45~60 DEG C/s of chilling speed, overaging temperature is 240~320 DEG C, 200~260s of overaging time；
(4) steel plate obtained by step (3) is processed into the collection port of corresponding size and shape.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710535870.2A CN109204716A (en) | 2017-07-04 | 2017-07-04 | Realize that Enteromorpha efficiently salvages the automated job ship of collection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710535870.2A CN109204716A (en) | 2017-07-04 | 2017-07-04 | Realize that Enteromorpha efficiently salvages the automated job ship of collection |
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| CN109204716A true CN109204716A (en) | 2019-01-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431180A (en) * | 2020-12-07 | 2021-03-02 | 湖南德人牧业科技有限公司 | Pond is bred with surface of water floating impurity cleaning device |
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| CN201224485Y (en) * | 2008-06-10 | 2009-04-22 | 蒋德初 | Blue algae catching apparatus |
| CN101929147A (en) * | 2009-06-26 | 2010-12-29 | 中国水产科学研究院渔业机械仪器研究所 | Dragging, dewatering and shrinkaging method and device of floating macroalgae |
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Application publication date: 20190115 |